About 34 results
https://drivepatents.com/patents/975630 · 30 Apr 2014
The present invention relates to a device for preventing external substances from being inserted under a foot pedal unit of a vehicle, the foot pedal unit comprising a pedal arm and a pedal coupled to an end portion of the pedal arm, the device comprising:...
https://drivepatents.com/patents/991475 · 24 Apr 2013
A depression force of an accelerator pedal 2 is increased than a base depression force by a predetermined amount when an accelerator opening degree becomes a predetermined accelerator opening degree threshold value at which an engine speed necessary at a s...
https://drivepatents.com/patents/995167 · 12 Dec 2012
A warning lamp 99 for calling for driver's attention is turned on when a clutch apparatus 6 is disengaged and any of the following conditions is satisfied: the amount of change per unit time of the revolutions of an input shaft IS of a manual transmission ...
https://drivepatents.com/patents/997533 · 3 Oct 2012
The method involves coupling a drive motor with an automatic starter clutch (23) of an agricultural vehicle (1) e.g. tractor, A drive is provided with continuously changeable output speed, and the starter clutch is activated by a movement of a clutch pedal...
https://drivepatents.com/patents/999174 · 22 Aug 2012
A first clutch CL1 is disposed between engine Eng and left and right rear wheels RL, RR, and control of disengaging first clutch CL1 is performed by setting line pressure PL as an original pressure and executing F/B control of a piston stroke position. In ...
https://drivepatents.com/patents/1003179 · 25 Apr 2012
A clutch actuator (9) of the present invention includes a housing (10) that is formed by integrally molding an inner tube (10a) and a case (10b) as a single member. Further, a seal member (18) that is foreign matter intrusion preventing means is disposed o...
https://drivepatents.com/patents/1067209 · 24 May 2006
A pedal (1) is pivotably mounted to a pedal block (2) via a pivot point (6), and is directly connected within its length to the end of a piston rod (4) of a master cylinder (3). The piston rod is indirectly connected to the pedal in a form-fitting manner. ...
https://drivepatents.com/patents/1068997 · 22 Mar 2006
The motor vehicle hydraulic system has a pressure medium reservoir, a master cylinder with a hose to a slave cylinder with a second hose (12). A hydraulic plug-in connector has a valve with a plug (16) and a plug bush (17). The plug connector has one side ...
https://drivepatents.com/patents/1070929 · 11 Jan 2006
The assistance system is composed of two bases (3) and (4), base (3) being jointed to the pedal assembly support bracket (1) and base (4) to the actual pedal (2), while the compression springs (5) and (6) are fitted between the two bases (3) and (4), one i...
https://drivepatents.com/patents/1070900 · 11 Jan 2006
The method is for the operating of a hydraulic system for the operating of a clutch of a motor vehicle with a master cylinder (4) with an axially movable piston (17) defining a fluid filled pressure chamber (18) and which in snifting position opens a conne...