About 173 results
https://drivepatents.com/patents/1004185 · 21 Mar 2012
An sprung vibration damping for suppressing sprung vibration which is generated to a vehicle 1 by an input from a road surface to wheels 20 provided with the vehicle 1 by controlling a torque of a motor 10, and the sprung vibration damping is subjected to ...
https://drivepatents.com/patents/1004195 · 21 Mar 2012
In the case the gearshift position is the parking position at the state that the master battery is connected via the master side step-up circuit to the motor side and either of the two slave batteries is connected via the slave side step-up circuit to the ...
https://drivepatents.com/patents/1004176 · 21 Mar 2012
In the event of collision of a vehicle (100), a control device (300) for a power converting apparatus (200) in the vehicle (100) is supplied with a power source voltage for operations thereof, using electric power resulting from residual charges accumulate...
https://drivepatents.com/patents/1004445 · 14 Mar 2012
A proposition is to provide a power transmission mechanism for parallel hybrid vehicle that is capable of smoothly combining/separating input/output powers of a motor and an engine, and is applicable to a large hybrid vehicle by ensuring sufficient strengt...
https://drivepatents.com/patents/1004492 · 14 Mar 2012
Relays (SMR 1, SMR2) are inserted and connected between a battery (BA) and a boosting converter (12A), and relays (SR1, SR2) are inserted and connected between a battery (BB) and a boosting converter (12B) connected are relays (SMR 1, SMR2). A controller (...
https://drivepatents.com/patents/1004614 · 7 Mar 2012
A power module according to the present invention includes: a semiconductor element for converting DC current to AC current by switching operation; an electrical wiring board to which the semiconductor element is electrically connected, with the semiconduc...
https://drivepatents.com/patents/1004607 · 7 Mar 2012
The vehicle speed V1 is set as the intermittent operation prohibition vehicle speed Vpr before the accumulated charge amount condition where each accumulated charge amount of the master battery and the slave battery becomes each preset value is satisfied (...
https://drivepatents.com/patents/1006130 · 18 Jan 2012
A damper device is provided which, even if the size of the device is reduced, is able to eliminate the chattering sound of gears in a transmission device. The damper device includes a damper unit 101 arranged on a motive power transmission path between a m...
https://drivepatents.com/patents/1006114 · 18 Jan 2012
Providing a vehicular electric power source control device for a vehicle provided with an engine that may be temporarily stopped, which control device improves the convenience on the side of vehicle passengers. Engine start permitting/inhibiting means 138 ...
https://drivepatents.com/patents/1006117 · 18 Jan 2012
In a hybrid vehicle in which a fixed speed change mode can be realized by the locking of a rotational element, the mislocking of the rotational element is prevented. A hybrid drive apparatus 10 which has an engine 200, a MG1 and a MG2 and which functions a...