The present disclosure provides a system for engaging and disengaging the hydraulic lift pump from engine drive of a vehicle consisting of a shifting mechanism. Said mechanism comprises a hydraulic pump-driving shaft fitted in the engine gear train of the vehicle and a movable coupling sleeve disposed on hydraulic p...

The present invention provides tor improved hydraulic system tor agricultural tractor. A tractor finds wide application in agriculture, utilizing various implements to work on the soil. It is necessary to control the implements to obtain desired ettect on the soil while the tractor is pulling the implement a...

The present invention discloses a working vehicle deriving its primary energy from an engine 112 and is configured to receive auxiliary energy on demand through electric means. The system 100 comprises a motor 116 coupled with the engine 112, and a governor unit 118 is operatively coupled with the motor 116. A set o...

The present invention discloses a simple and effective coupling device 100 for an agricultural vehicle which prevents vibration, noise, and misalignment between a shaft of motor 202 and crankshaft of an engine. The device 100 comprises a first member 102 rotatably coupled with a first shaft 202 of the agricultural v...

The present invention discloses a simple and effective lubrication device for improving wear and tear resistance in various components which prevents failure of various components during agricultural machinery operations. The device comprises a first hose 102 fluidically coupled with a return conduit 202, and the re...

invention discloses a cost effective em which provides service stance and high reverse speed alert in icle 108. A reverse signal unit 506, figured with a reverse gear 504, erates a reverse signal. A set of sors 502 configured with vehicle 108 iense a first set of attributes, and a )nd set of attributes. A processing...

Present invention discloses an electromechanical hitch system 100 for better ergonomics, additional features while retaining conventional advantages of less cost and complexity. The system 100 comprises minimum one motor 108 coupled with minimum one linkage unit 110, minimum one input resistor 104 coupled with m...

The present invention discloses a simple and effective cooling device 100 for agricultural vehicle which provides high fluid flow rate, high static pressure, and low sound level. The cooling device 100 comprises a hub 102, and a plurality of vanes 104 is coupled with the hub 102. The plurality of vanes 104 comprisin...

ABSTRACT A HITCHING AND UNHITCHING APPARATUS FOR AN AGRICULTURAL VEHICLE The present invention discloses an apparatus 100 operated independently from rear of agricultural vehicle for hitching and unhitching implement without any additional manpower. The apparatus 100 includes a support member 114, a telescopic mem...

The present invention discloses a reliable bonnet holding device which holds bonnet 140 in open position 100 and closed position 200. The device comprises support members 106, 108, 110. A first member 102 is coupled with support members 106, 108. A second member 104 at distal end 118 is pivotally coupled with suppor...

The present invention discloses a compact working vehicle 200 which enables mechanization of small agricultural farms and benefits marginal farmers to perform conventional agricultural operations. The working vehicle construction includes a lower structural frame 101 having a front end 128-2 and a posterior end 108....

The present invention discloses a compact sound attenuating device 100 which diminishes varying frequencies of sound produced by an exhaust fluid under different load conditions of an engine. The device 100 comprises a housing 502 configured with an inlet pipe 106. A plurality of obstruction vanes 102 arrayed...

The present invention discloses a compact, cost effective device 200 which regulates flow and pressure of fluid to provide smooth and jerk free engagement of wet PTO clutch within optimum time frame. The device 200 includes a housing 202, a first valve 2. body 204 coaxially disposed inside the housing 202, a third v...

Present invention discloses assembly 200 which regulates lubrication fluid flow to engine rocker arm 110 and disables lubrication fluid entry into combustion chamber. Assembly 200 includes plunger member 108, tappet 106, and regulating member 202. Regulating member 202 is fluidically coupled with plunger member 108....

Set of operating levers 102 guided by set of engaging members 106 coupled with housing 104. Engaging member’s position defines leverage ratio. Set of shifter rods 202 pivotally coupled with operating levers at one end and set of centering members 204 comprising first taper 302, groove 304 and second taper 306 at oth...

Present invention discloses compact forward, reverse and neutral motion gear assembly 200 for vehicle comprising input gear 302 coupled with set of gears 304 configured to freely rotate with differential housing 310, differential shaft 308 transferring motion to set of driving wheels 110 via final driveline 204, shi...

Disclosed herein provides a structure (100) for mounting CNG cylinder in a vehicle, the structure (100) comprising a housing (102) with base surface (104) and a plurality of walls (108) extending upwardly from the periphery of the base surface (104) to define an interior area, said plurality of side walls (108) co...

Disclosed herein providesa breather (200) for transmission unit (100) in a vehicle, the breather (200) comprising a pipe (202) of coil-shaped structure having a top bend (204) and a bottom bend (206), wherein the top bend (204) connected to the bottom bend (206) via a vertical arm (208);an extension arm (210), where...

Disclosed herein provides a power supply system (100) of an electric vehicle, the power supply system (100) comprising a battery management module (102) characterized in that the battery management module (102) connected with a traction battery pack (116) incorporating a power electronic conversion module ...

Disclosed herein provides a radiator unit (200) for cooling an exhaust gas coming from an exhaust manifold (104), the radiator unit (200) comprising a radiator core (128) placed at a centre of the radiator unit (200) including multiple number of parallel tubes (128-T) fitted along the length of the radiator unit wit...

ABSTRACT Disclosed herein provides an impeller (300) for increasing an efficiency of centrifugal pump, the impeller (300) comprising a circular base plate (302), wherein the centre of the circular base plate (302) aligned with a central axis of the impeller, a connector boss (304) having a lower end (304-L) and an...

Disclosed herein provides an intelligent engine management system (100) comprising a fuel-management means (102) to optimize fuel consumption for a given application in an agricultural vehicle, wherein the fuel-management means (102) turned on to provide signal for giving priority to inject a predetermined fixed qua...

The present disclosure defines an assembly (200) for regulating fuel injection timing of an internal combustion engine (100), said assembly (200) comprising a fuel-injection unit (202), wherein the fuel-injection unit (202) adapted to engage and drive a fuel- injection pump (204); a crankshaft drive unit (206), wher...