About 11 results
https://drivepatents.com/patents/943672 · 4 May 2016
A vehicle control device is an input device that includes a metallic base substance and an electronic control device mounted on the base substance. The electronic control device includes a housing mounted on a mounting face of the base substance and a cont...
https://drivepatents.com/patents/969460 · 1 Oct 2014
Provided is a vehicle brake system including a master cylinder which generates a master hydraulic pressure through an operation of a brake pedal by an operator, and a cylinder body (82) which houses a first and second slave pistons driven by an electric mo...
https://drivepatents.com/patents/972964 · 2 Jul 2014
A hydraulic braking system for motor vehicles, comprising a master cylinder (12) and a brake booster (11), wherein the brake booster (11) includes: a slidable piston assembly (15, 20) configured for defining, in a body (13) of the brake booster (11), a fir...
https://drivepatents.com/patents/972940 · 2 Jul 2014
A hydraulic-pressure generator including: primary and secondary pistons displaced corresponding to displacement of a brake pedal; a first pressure chamber communicating with a first hollow in the primary piston and generating in brake fluid hydraulic press...
https://drivepatents.com/patents/975740 · 23 Apr 2014
The present invention provides a brake system for a vehicle comprising a first master cylinder (50) with at least a first pressure chamber (52) and a first piston (54), which is movable at least partially into the first pressure chamber (52) by a braking f...
https://drivepatents.com/patents/976656 · 9 Apr 2014
[Problem] To obtain a good pedal feeling by more smoothly commencing actuation of a stroke simulation function and to compactly form a stroke simulator. [Means for Resolution] A pedal feel simulator unit 3 that is a stroke simulator has: an input shaft 4 t...
https://drivepatents.com/patents/977066 · 26 Mar 2014
[Problem] To more smoothly commence actuation of a stroke simulation function. [Means for Resolution] A pedal feel simulator unit 3 of a master cylinder 1 has a start-up load reducing unit 28, and this start-up load reducing unit 28 has a start-up load red...
https://drivepatents.com/patents/1072124 · 30 Nov 2005
The simulator has a resistant unit with a friction unit acting between a simulation piston (32) and a fixed part (34). The friction unit is controlled by an electronic unit having a ring-shaped magnetostrictive component (46). The component contacts in fri...
https://drivepatents.com/patents/1093733 · 27 Aug 2003
The master cylinder for a motor vehicle electro-hydraulic brake has a reaction cartridge (28) with a piston (42) having one face (44) acted upon by brake fluid pressure from the master cylinder and a second face (46) engaged by a return spring assembly. Th...
https://drivepatents.com/patents/1093737 · 27 Aug 2003
The master cylinder for a motor vehicle electrohydraulic brake has a cartridge (28) to simulate reaction forces on the brake pedal. The cartridge (28) has a piston (42) subjected to brake fluid master cylinder pressure on one face (44) and having a resista...