About 47 results
https://drivepatents.com/patents/1006236 · 18 Jan 2012
An object of the present invention is to eliminate deterioration in feeling, which would otherwise be caused by delay in pressure rise in a wheel cylinder and delay in actual braking action when a braking operation is performed, and to enhance braking resp...
https://drivepatents.com/patents/1010077 · 17 Aug 2011
The structure has first and second hydraulic brake circuits (N1, N2) provided with respective servovalves (103, 104) and operating simultaneously such that semi-cavities (102a, 102b) are supplied with hydraulic power by only corresponding servovalves of th...
https://drivepatents.com/patents/1010374 · 10 Aug 2011
A brake device for a vehicle is provided in which a slave cylinder stroke-target motor rotational angle conversion means (M4) converts a target stroke for a slave cylinder into a target rotational angle for an electric motor, and a target electric motor co...
https://drivepatents.com/patents/1011470 · 29 Jun 2011
The electrically operating parking brake system comprises a control valve unit (22), which has a control piston (100), a primary working port (20), a secondary working port (24), a ventilation port (70), and a pneumatic control inlet (50). The pneumatic co...
https://drivepatents.com/patents/1011448 · 29 Jun 2011
The electrically actuated parking brake system has a control valve unit (22) which has working connections (20,24), an air vent connection (70) and a pneumatic control input (50). A throttle is provided between the control input and the latter working conn...
https://drivepatents.com/patents/1013642 · 20 Apr 2011
A control unit (28) opens a first on-off valve (44) and closes a second on-off valve (57) when a second operation member (13) is not operated, and the control unit (28) closes the first on-off valve (44), closes the second on-off valve (57), and drives an ...
https://drivepatents.com/patents/1013635 · 20 Apr 2011
A control unit (28) causes ABS mechanisms (24), (26) to reduce hydraulic pressure supplied to braking force generating mechanisms (35), (36) when a locked state of wheels (17), (15) is detected. When the locked state of the wheels (17), (15) is released du...
https://drivepatents.com/patents/1013626 · 20 Apr 2011
A motorcycle (1) includes first and second braking force generating mechanisms (35) and (36), first and second operation members (18) and (13) for operating the first and the second braking force generating mechanisms (35) and (36), a hydraulic pressure se...
https://drivepatents.com/patents/1013622 · 20 Apr 2011
A control unit (28) controls an association mechanism (22) such that a braking force distribution ratio which is a ratio of a magnitude of a braking force generated for a rear wheel (17) to a magnitude of a braking force generated for a front wheel (15) be...
https://drivepatents.com/patents/1013644 · 20 Apr 2011
A braking system (30) includes first and second braking force generating mechanisms (35) and (36), first and second operation members (18) and (13), a first association mechanism (22) which supplies hydraulic pressure to the second braking force generating...