ABSTRACT A novel compact affordable ready to fit modular oil immersed brake for use in tractors consisting of a housing, an actuating unit assy, an intermediate disc, a friction disc, a sleeve, a circlip, a gasket, a cover plate, set screws and a boot, which is supplied as a complete brake set and ensures easy an...

Multi pot multi plate hydraulic braking system for agricultural tractors and like vehicles consisting of two or more pistons placed circumferentially caged inside the housing pot bore with a sealing ring and wiper seal in the pot bore groove. The pistons, with fluid pressure push the stationary intermediate plates t...

A clutch booster plastic piston with no parting line in sealing / sliding area for automotive application. The Piston is made out of polyacrylamide plastic. The present invention is less in part weight and also cost competitive. Further the present invention clutch booster plastic piston will have low wear rate when...

A clutch booster with a trigger or balancing valve design for lesser pedal effort for automotive application, also containing a compact in-line air filter, a guide ring in the pneumatic housing, a pneumatic housing with spigot feature, a simple wear indicator& electronic wear indicator

ABSTRACT E-valve for hydraulic brake systems consisting of a brake light switch, fluid level warning indicator, simple circuit board with feedback sensor, cut off valve, which provide better stability at higher deceleration avoiding rear wheel lock at any point of time and at any ramp rate. To meet regulation on ...

Intelligent brake bleeding machine comprising of a DC Motor (1), a Vacuum Pump (2), a Sensor Vacuum & Air Flow (3), a Vacuum Tank (4), a Fluid Tank (5), a Solenoid Valve (6), another Solenoid Valve (7), a Sensor IR (8), a Sensor Ultrasonic and Opto (9) and a Micro controller (10), Silicone Tube to detect the air bub...

Dual mode braking system for agricultural tractors consisting of a mechanism to engage and disengage the number of friction disc(s) based on application needs or as per driver needs. A cable driven mechanism with hand selector lever or integrated with brake pedal, is used to perform this function. Figure for publica...

Crash Safe Booster to reduce the damage incurred to a driver in case of a frontal crash, thus augmenting the driver safety. The present invention retains all the benefits of a conventional light shell compact booster during normal braking. In case of a frontal crash, the revamped tie-rod design will collapse & trans...

Hill Drive Away Assist, consisting of an electro-mechanical control unit, for assistance during vehicle launch while on an ascent or descent. The Hill Drive Away Assist forms a part of the existing brake system of a vehicle.The system functions based on various inputs received from the vehicle. Figure for publicatio...

ABSTRACT Multi convergent vanes in a vehicle disc brake for better thermal performance comprising of the vanes or fins or guides that is encompassed within the friction plates of the rotor in a vehicle brake. The heat dissipation from the brake disc is improved through effective transfer of heat from the brake d...

Isolation valve in a front wheel annular piston brake system for tractors, with a knob facility for drivers, the front wheel annular piston brake system further containing pedals, master cylinder, reservoir, shuttle valve, proportionate valve, front annular piston brake and rear annular piston brake. Figure for publ...

ABSTRACT Front wheel annular piston brake system for tractors, containing pedals, master cylinder, reservoir, shuttle valve, intelligent isolation valve, proportionate valve, front annular piston brake and rear annular piston brake. Figure for publication – Figure 1.

An air drying device that is configured for a compressed air treatment system is disclosed. Said air drying device broadly comprises: a first receptacle (22); a second receptacle (24); a first perforated member (23); an at least a first filtration unit; an at least a second filtration unit (19); an at least a compre...

A device for testing hydraulic fluid (10) is disclosed. Said testing device comprises: a tank (11); a plurality of probes (12); an at least a light source (14); an at least a light-dependent resistor (15); a controller (13); a display (16); and a power source (17). The disclosed testing device is: simple; cost-effec...

A helical drive-based auto adjuster for air disc brakes is disclosed. Said auto adjuster comprises: a piston (1); an at least a tappet (2); an at least an overload spring (3); a helical drive (4); a drive ring (5); and a plurality of clutch plates (6 and 7). Said helical drive (4), said drive ring (5), and said plur...

A ratchet-based auto adjuster for air disc brakes is disclosed. Said auto adjuster comprises: a piston (1); an at least a tappet (2); an at least an overload spring (3); a driver ratchet (4); a driven ratchet (5); an at least a pin (6); and an operating shaft (7). Said driver ratchet (4), said driven ratchet (5), an...

A gear based auto adjuster for air disc brakes is disclosed. Said auto adjuster comprises: a piston (1); an at least a tappet (2); an at least a return spring (3); a piston housing (4); a driver adjuster lever (5); an adjuster shaft (6); an adjuster lever (7); and an overload spring (8). Said piston (1), said at lea...

A pneumatic hand brake valve for commercial vehicles is disclosed. Said pneumatic hand brake valve for commercial vehicles broadly comprises: a reciprocating motion generating member (11); a body (13); an at least a fastening member (15); another hollow member (11a); a linear motion generating member (12a); an actu...

A single piston air actuated disc brake with reduced taper wear of brake pads is disclosed. Said single piston air disc brake comprises a caliper (14); a piston (6); a carrier (5); an inboard pad (1); and an outboard pad (2). A centreline line (12) of both the inboard pad (1) and the outboard pad (2) are offset towa...

The present invention relates to a modular clip (MC) (100) for braking system of a vehicle, comprising a top fitment portion (1) configured to secure the MC (100) onto a brake carrier, ensuring that the MC (100) remains in place during operation; a retraction portion (2) configured to retract the brake pad back into...

A brake light switch, which is integrated with a vehicle’s master cylinder, is disclosed. Said integrated brake light switch comprises: an at least a primary plunger (8); an at least a primary cylinder (9); and an at least a secondary cylinder (10). Said integrated brake light switch further comprises: an at least a...

ABSTRACT A DOUBLE DIAPHRAGM SPRING BRAKE ACTUATOR WITH INTERNAL BREATHER UNIT AND OPERATION METHOD THEREOF 5 The present invention discloses a novel double diaphragm spring brake actuator, comprising a service brake (1) comprising a diaphragm - A (3), a push rod with clevis assembly (4), a non-pressure plate ...

DIAPHRAGM SEALING AND LOCKING UNIT FOR DOUBLE DIAPHRAGM SPRING BRAKE ACTUATOR AND OPERATION METHOD THEREOF ABSTRACT 5 The present invention discloses a diaphragm sealing & locking unit in double diaphragm spring brake actuator used in commercial vehicle. Double diaphragm spring brake actuator is a device ...

LIFT AXLE CONTROL VALVE AND A METHOD THEREOF ABSTRACT The present invention discloses a lift axle control valve (101) comprising: a top body (102); a bottom body (103); a piston placed inside the top and bottom 5 housings (102, 103) comprising a first, second, and third exhaust air conduits (104a, 104b, 104c...

TRAILER CONTROL VALVE FOR AIR BRAKE SYSTEM AND METHOD THEREOF ABSTRACT The present invention relates to a trailer control valve (100) for air brake system, comprising: a valve body (101) provided with a supply port (11) receives compressed air from the vehicle's air compressor, delivery port (21 & 22) sends regula...

MODULAR LOW ABUTMENT CLIP FOR BRAKING SYSTEM OF A VEHICLE AND A METHOD THEREOF ABSTRACT The present invention relates to a modular low abutment clip (MLAC) (100) for 5 braking system of a vehicle, comprising a pad lifting tongue portion (1) configured to lift and hold a brake pad when the brake is released; a ret...

DOUBLE DIAPHRAGM SPRING BRAKE ACTUATOR WITH DUST SEALING ASSEMBLY FOR A VEHICLE AND METHOD THEREOF ABSTRACT The present invention relates to double diaphragm spring brake actuator (100) 5 with dust sealing assembly (25) for a vehicle, comprising: a service brake (1) comprising a diaphragm (3), a push rod with clev...

A MOTOR ON DRUM BRAKE ASSEMBLY WITH ELECTRONIC PARKING BRAKE AND PARKING BRAKE COLLAPSE METHOD THEREOF ABSTRACT The present invention discloses a method of operation of parking brake collapse mechanism provided with motor on drum brake assembly, comprises electronic parking brake actuator (3), supported by actua...