A switch assembly equipped in a cabin of a vehicle comprises of a housing member provisioned with a groove. The groove is located at a top surface of the housing member. An electronic circuit plate is provisioned with a plurality of light sources wherein, the electronic circuit plate is mounted within the housing me...

An AC control switch assembly (100) for vehicles, comprises a fascia (102) comprising one or more translucent symbols on a surface thereof. The assembly (100) further comprises a knob-dial (104) comprising a translucent pointer on a surface thereof, the knob-dial (104) being rotatably mounted in a through hole provi...

A simpler and less time-consuming assembly of push type switch is provided. The push type switch assembly in accordance with 5 the present disclosure is compact in size, simple in installation, and economic to manufacture. The Push switch comprises of a pusher adapted to releasably lock at a predetermined positio...

A heating ventilation air conditioning (HVAC) control switch assembly for vehicles comprises a first bulb for illuminating a fan-speed control switch, a temperature control switch, and a first air mode switch. The assembly further comprises a first colored component disposed in vicinity of the first bulb such tha...

The present subject matter refers a method and system (300, 200) for detecting actuation of a switch. The system comprises a microcontroller, and a normally-closed (NC) switch (100) adapted to switch state to open based on a user-actuation. An interfacing-circuit electronically links said switch with the microcontro...

The present subject matter as embodied and broadly described herein discloses control heating, ventilation, and air conditioning (HVAC) switch in a vehicle. The control HVAC switch comprises an air supply temperature knob adapted to be rotated to operate in a first mode of operation and a second mode operation. In f...

A switch assembly comprising a housing comprising a first open end, a second open end and a hollow region defined there between for accommodating a PCB assembly and a tact switch. A rubber cover is secured to the first end of the housing and a back cover is secured to the second end of the housing. ...

The present invention relates to the switching operation of high current control switches in four wheeled vehicles. More particularly, the present invention relates to the construction and mechanism of a blower switch assembly for regulating the airconditioning in the rear side of the vehicle. The blower switch a...

A switch assembly, comprising a housing accommodating a tact switch and a spring loaded slider; the housing comprises a base portion with a bore for receiving the tact switch and the spring loaded slider and the bore bordered by an inwardly tapered peripheral wall extending vertically from the base portion; a casing...

The present disclosure provides a rotary switch assembly. The assembly comprises a casing which has an internal annular space in order to accommodate the detent element. The outer portion of the casing is provided with circumferential slots into which a knob is mounted. The detent element with plurality of crests an...

The present disclosure provides a switch assembly for shifting gears in a vehicle. The switch assembly comprises a casing configurable in a provision provided in a cabin of the vehicle. The casing comprises an annular space in an inner circumference. At least one detent element is rotatably disposed in the annula...

The present invention relates to an improved locking device of the door switch assembly of the vehicle. More specifically the present invention is to provide a switch assembly used to lock /unlock vehicle’s door without using a key or without using remote switch of a passenger car or any other vehicle. The present d...

A waterproof power-window switch assembly comprising a plurality of knobs. A bezel cover comprises a top face having a plurality of openings and peripheral sides having primary slots in the longitudinal direction. A housing having an upper face, a lower face and peripheral faces is provided. The upper face of the...

The present disclosure relates to an exterior switch assembly for vehicle(s). More specifically the present disclosure relates to the construction and mechanism of the exterior switch assembly for use in the vehicle(s) comprising A switch assembly for vehicle comprising a housing(8) comprising an interior accommodat...

The present invention provides an improved switching method for vehicular switches. The vehicular switch comprises a case, shaft, magnet sub assembly, PCB sub assembly, spring and housing. In order to solve the problem of miss-triggering by early detection which leads to switching point inaccuracy, the present inven...

The present invention describes an electromechanical switch assembly of a vehicle. Particularly, the present invention relates to a contactless electromechanical switch assembly for switching of ON/OFF functions like stop lamp, cruise control, etc., The electromechanical switch assembly comprising a housing and a...

The present invention describes an electromechanical switch of a vehicle. Particularly, the present invention describes a contactless electromechanical switch assembly. The electromechanical switch assembly comprises a casing and a housing forming an encapsulation to accommodate a resiliently loaded magnet sub-a...

The present subject matter illustrates an apparatus (102) for assisting an assembly of a leaf-type contact switch comprising a contact holder (702) including at least one leaf-type contact and a housing (104) accommodating the contact holder (702). The apparatus (102) comprises a first horizontal platform (108) adap...

The present disclosure there is provided a switch assembly in an automobile. The switch assembly comprises a casing to house a knob and printed circuit board (PCB) of the switch assembly, where the casing comprises at least one tapered projection on its outer periphery. There is a connector configured to accommodate...

The present invention provides a switch assembly which includes the housing body (3) comprises a pair of elongated slots (10) on inner surface of the housing body (3) extending longitudinally between the open end (3a) and the closed end (3b) of the housing body (3) which facilitates collection of the waste carbon...

The present invention relates to an elongated body comprising a first end, a second end and an internal region defined there between. An elongated rotor is coaxially received in the internal region of the body and rotatable with respect to the body. The rotor comprises a proximal end, a distal end and external pe...

A driver information system for playing audio messages in automotive four-wheeled vehicle, comprising a monitoring system for monitoring at least one sensor provided in the vehicle and generating a driver information audio message for playing in response; at least one audio output device being connected to the monit...

The present invention relates to a device for detecting an air/fuel ratio of a fuel mixture being supplied to an engine of a motor vehicle fitted with a LPG/CNG kit by probing exhaust gas resulting from combustion of the air fuel mixture, said device comprising A/F sensor located in the motor vehicle providing an ou...

A lamp failure indicating circuit particularly useful for automotive vehicle application such as high beam lamp, low beam lamp, front fog lamp, rear fog lamp and tale lamp. For all the loads a normal condition current limit is defined which is a threshold for this monitoring circuit. The disclosed circuit monitors c...

A device, which closes the entire windows whenever Air Conditioner (AC) 104 is turned on. At the same time anti pinch mechanism remains applicable. Moreover if windows are already closed (at extreme up condition), motor will cut off through limit switch or hall sensor output. Also additional feature of manual overri...

HEAD LAMP

The present invention relates to a contact-less lever combination switch with an illumination feature. The lever combination switch has two ends, installation end and an operating end. The installation end is located inside a housing and operating end is at a distal position form the installation end. A magnet is pr...

The present invention relates to a capacitive touch based switch with illumination and a switch bank including multiple of such switches for automotive applications. More particularly  the present invention relates to a capacitive touch switch comprising a non-conductive cover including touch-sensitive area adapted ...

The present invention describes an electromechanical switch assembly of a vehicle. Particularly, the present invention relates to a contactless electromechanical switch assembly for switching of ON/OFF functions like stop lamp, cruise control, etc., The electromechanical switch assembly comprising a housing and a...

The present disclosure provides a system for driving one or more loads of a vehicle. The system comprises a driving circuit comprising a first transistor electrically connected to said one or more loads, an ignition switch defining a plurality of stages including ACCESSORY stage to be selected by a user of the ve...

The present invention describes an electromechanical switch of a vehicle. Particularly, the present invention describes a contactless electromechanical switch assembly. The electromechanical switch assembly comprises a casing and a housing forming an encapsulation to accommodate a resiliently loaded magnet sub-a...

A circuit for a switch based on hall effect sensors which reduces the quiescent power drained by the circuit from an automotive battery, without compromising the switching point accuracy. The circuit having a first hall effect sensor and a second hall effect sensor, where the first hall effect sensor provides an out...

A push type switch with compact construction is disclosed. The push type switch has pusher having a cam groove for slidably positioning the pusher in four different positions with respect to a housing. A guide pin is disposed in the housing to maintain constant engagement with cam groove predetermining position of...

The present disclosure provides a push type switch which is easy and simple to manufacture. A simple modular construction of an insulator with electrical terminals of the push type switch disclosed facilitates easy tooling ejection, reduced flashes or plastic flow over the fixed terminals, thus provides ease of man...

The present subject matter refers a system (200, 400) for communicating a radio-signal for generating a horn. The system comprises an oscillator (204) for generating a low-power signal at a pre-determined frequency based on triggering by a user-operable switch (SI). A semiconductor switching element based gate-drive...

A switch assembly with improved sealing for preventing ingress of contaminants within the switch assembly is disclosed. The switch assembly includes a cover member and a housing member. The housing member is adapted to be disposed within the cover member. The switch assembly includes a switching unit adapted to be c...

This Gear Shifter unit consists of Hall Effect Sensors, voltage regulator, MCU, 6ch half bridge Driver and LEDs for Backlight Illumination. The output from sensors detects particular position, communicated to microcontroller and directed to half bridge driver. The functional output signal are outputted from a Half B...

An improved Head Lamp Leveling (HLL) switch assembly (100) for a vehicle is disclosed. The HLL switch assembly (100) includes a housing member and a knob assembly (206) adapted to be disposed within the housing member (203). The knob assembly (206) includes a rotary knob (214) adapted to be operated between a plural...

A lever combination switch assembly (100) which comprises a top cover (40) and a bottom cover (80) forming an encapsulation and having a co-axial through hole to accommodate a steering column. A PCB sub assembly (70) comprising of a print circuit board is accommodated in a receptacle formed in the bottom cover (80)....

Disclosed is a switch assembly 100 for a head lamp leveling device of a vehicle. The switch assembly 100 includes a body 102 with a casing 104 having a slot 106, a holder 108 disposed within the body 102 and includes an internal gear profile 110 at a base of the holder 108, a rotary knob 112 adapted to rotate with r...

Disclosed is a push-return mechanism (100) for a switch (102) to operate between an OFF state and an ON state. The push-return mechanism (100) includes a body (104) having a first end (106) and a second end (108), a plurality of holders (110) concentrically disposed in the body (104) at the first end (106), a base c...

The invention provides a switch assembly (100). The switch includes a housing (102) having a top portion (106) provided with a slot (106A), an insulator (108) coupled to an inner surface of the top portion (106), a holder (110) movably received in the housing (102) and juxtaposed to the insulator (108), and a cover ...

The present invention relates to techniques for differentiating between soft pinch and hard pinch considering real time jerk, while operating a power window of a vehicle. The techniques include receiving a plurality of A pulses and a plurality of B pulses originating from a hall sensors A and B. It further discusses...

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ABSTRACT IMPROVED COMBINATION-SWITCH ASSEMBLY The present disclosure relates to a combination-switch assembly (200) for a vehicle. The combination-switch assembly (200) includes a push knob (202) mounted on a lever unit (204). The lever unit (204) includes an upper knob region (206) having guiding ribs to accommo...

ABSTRACT A SWITCHING ASSEMBLY AND A POWER WINDOW SWITCH THEREOF The present disclosure relates a switching assembly and a power window switch thereof for use in power windows. In accordance with an embodiment, the switching assembly comprises a moving contact strip assembly comprising a moving contact and a strip....

ABSTRACT CONTROLLING BLOWER OPERATION The present disclosure relates to a system (106), a method (700), and a blower (102) having the system (106) for controlling an operation of a blower (102). The system (106) includes a receiving module (210), a determining module (212), a generating module (214), and a con...

A control panel for an HVAC system comprises, a first PCB comprising a plurality of Light Emitting Diodes (LEDs). The control panel further comprises a light guiding member comprising a plurality of chambers, where the light guiding member is disposed within the housing, such that each of the plurality of chambers e...

ABSTRACT CONTROL PANEL FOR AN HVAC SYSTEM A control panel for a Heating, Ventilation, and an Air-Conditioning (HVAC) system is disclosed. The control panel comprises a top cover and a back cover adapted to interlock with the top cover to form a housing for one or more components of the control panel. The contro...

In an embodiment of the present disclosure, a combination-switch assembly (200) for a vehicle is disclosed. The combination-switch assembly (200) includes at least one movable member (204) adapted to accommodate at least one magnet (206). The combination-switch assembly (200) includes a PCB assembly (208) disposed b...

In an embodiment of the present disclosure, a haptic feedback system (210) for a HVAC control panel (102) is disclosed. The haptic feedback system (210) may include a receiving module (412) configured to receive data from a touch sensor (206) of the HVAC control panel (102). The data is indicative of a touch input r...

The present disclosure includes a compact HVAC panel assembly (100) for a vehicle. The compact HVAC panel assembly (100) includes a switching panel (116). The switching panel (116) includes a plurality of push-toggle switches (120) adapted to be operated in an active position and an in-active position. Further, the ...

The present disclosure relates to a compact display screen (102, 802, 902) and a Heating Ventilation and Air Conditioning (HVAC) control panel (100) having the compact display screen (102, 802, 902). The HVAC control panel (100) includes a plurality of mechanical switches (108) for controlling a number of parameters...

The present subject matter at-least describes a rotary-switch (100) for a vehicle. The rotary-switch 100 comprises a rotatable-knob (106) defined by a plurality of operable-positions. An element or a knob insert element (108) is shaped to be received at-least partly within the knob (106) and defines at-least two gro...

An intelligent control panel (100) for a vehicle is disclosed. The intelligent control panel (100) includes a housing member (220) and a touch panel (208) having a plurality of control elements (102). Each of the plurality of control elements (102) is adapted to receive a touch input from a user. Further, the intell...

The present disclosure relates to a method (800) of generating an audio feedback for a control unit (100) of a Heating, Ventilation, and Air Conditioning (HVAC) unit of a vehicle. The method (800) includes detecting, by a sensing unit (202), a touch input on the control unit (100) of the HVAC unit for actuating a pr...

A capacitive touch control panel (700) for a vehicle is disclosed. The capacitive touch control panel (100) includes a touch panel (204) having a plurality of control elements (302) adapted to receive a touch input. The plurality of control elements (302) are distributed along a length (LI) of the touch panel (204)....

An improved control panel for a vehicle is disclosed. The improved control panel includes a housing member and a Printed Circuit Board (PCB) adapted to be disposed within the housing member. Further, the improved control panel includes a sensor assembly configured to measure temperature within a passenger cabin in t...

A switch assembly for an automatic gear transmission system is disclosed. The switch assembly includes a housing member and a switching unit. The switching unit includes a first switching knob adapted to be moved in a vertical direction. The switching unit includes a rotary knob adapted to be rotated with respect to...

In an embodiment of the present disclosure a system and method for controlling a static bending light unit in an automobile by determining an angular position of a steering shaft is disclosed. The system including a driving gear (300) connected with the steering shaft (100), having plurality of a teeth portions, ...

The present invention discloses a rotary gear control unit (100) for a vehicle. The rotary knob (101) may include a first optical encoder (201) and a second optical encoder (202), a ribs circular array (309) having a plurality of open zone (311) and dark zone (310), and a controller (207). Each of the optical encode...

The present invention relates to an electronic contactless gear transmission-switch system (1010) for an automatic-vehicle transmission comprising a knob (105, 302), pivoted within a housing (201) above a detent profile, for defining a plurality of operable-positions upon actuation by a user, an electrical-circuit (...

In an embodiment of the present disclosure an arrangement for controlling HVAC control unit though a control unit operated by a user is provided. The arrangement includes a driver unit 303, adapted to receive signals from various sources connected on the control unit 100 such as a potentiometer 301, tact switch 306,...

This invention relates to a contactless gear transmission switch assembly (100) for a vehicle which includes a housing (101), a detent-profile (102) located within the housing (101), a knob (103) pivoted within the housing (101) above the detent profile (102) to define a plurality of operable-positions upon actuatio...

An HVAC panel (100, 200) and an assembling process thereof, are described. The HVAC panel (100, 200) includes a circuit board (212), a bezel unit (210) having one or more apertures, one or more knob assemblies rotatably coupled with the circuit board (212). The potentiometer (212) includes a contact part (212a, 212b...

In an embodiment of the present disclosure a reinforced instrument panel assembly 100 mounted on a bezel 402 in a vehicle is provided. The reinforced instrument panel assembly 100 includes an elongated instrument panel 102 with an at least one cavity 104 disposed on a front surface of the instrument panel 102. A bra...

In an embodiment of the present disclosure a power window switch assembly 100 is provided. The power window switch assembly 100 includes a housing 118; an actuation knob 110 mounted on a top surface of the housing 118. A module 114 is disposed inside the housing 118 and adapted to be coupled and in communication wit...

The present invention describes a socket (100) and an assembling process thereof, for providing a power source to recharge an electronic device in a vehicle. The socket (100) includes a housing (102), and a fuse unit (106). The fuse unit (106) includes a connector CP (110) and a fuse wire (112). The connector CP (11...

A switch assembly (100) for operating a sunroof in a vehicle, including a housing (102); an actuation knob (104) pivotally mounted on the housing (102), with a projected hook (105). A holder (106) is arranged in the housing (102) and adapted to be coupled with the at least one projected hook (105). The holder (106)...

An electronic switch for vehicle comprises a toggle switch disposed at a centre console for actuating a brake. The Toggle switch defines at-least two states comprising a brake apply state, and a brake release state. A push button switch is disposed at the centre console and configured for controlling an automatic ho...

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A sensing device (100) for an enclosed environment comprises a first sensor (200) for measuring light intensity and an external temperature. A second sensor (202) measures an internal temperature. An ADC is provided for converting measured light intensity and temperature values by the first and second sensor into on...

The present invention relates to an electro-mechanical switching device (100), operating at least on push-return mechanism. The switching device (100) obstructs the flow of liquid, entered inside the switching device (100), to reach near the circuit region of the switching device (100). The switching device ...

The present disclosure describes an improved mirror switch assembly comprising a selector switch adapted to move amongst a plurality of positions and a printed circuit board (PCB). The PCB comprising a plurality of light sources to emit light and a lens positioned below the selector switch and adapted to mov...

The present disclosure is related to a system (100) for detecting stall condition of a motor (102). The system (100) comprises a voltage source (104), the motor (102) coupled with the voltage source (104), a first operational amplifier (106) coupled along the first terminal (116) of the motor (102), and a second ope...

The electronic component known as the OP-AMP (136) is used in the design that has been proposed to sense the contact voltage (132) that is emanating from the contact of the switch at various positions of the knob (114). The output voltage Vo (146) is controlled by resistance combinations in order to tune for the sen...

Disclosed is a switching device (100) that can be activated by two input signals thus avoids false activations. The switching device (100) includes a controller in communication with a touch interface (104) and a holder assembly (200) positioned below the touch interface (104). The touch interface (104) is configure...

Disclosed is a system (200) and method for operating and detecting failure of a switch assembly (300). The system includes a controller (102) in communication with a touch interface module (112) configured to generate a first signal based on changes in parameters observed in response to a user gesture on a touch pan...

Disclosed herein is HVAC system (200) for switching functioning of actuators (108) using a time-based logic. Actuator feedback module (212) receives feedback (110,110a,110b) from the actuators (108) at regular intervals for a first predetermined time duration. Determination module (214) compares a value associated w...

The present disclosure relates to a switch assembly (108) for a Compressed Natural Gas (CNG) unit (100) of a vehicle. Herein, the switch assembly (108) may be mounted on the vehicle via a bracket (102) and a mounting member (106) of the vehicle. The switch assembly (108) may include a housing (109), a plunger (112) ...