Title:
VEHICLE CONTROLLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/199458
Kind Code:
A1
Abstract:
Provided is a vehicle controlling device, comprising a transmission mechanism for which a fixed gear ratio can be set, a continuously variable transmission mechanism provided in parallel with the transmission mechanism, and a path switching mechanism that can selectively block a torque transmission path containing the transmission mechanism, which is configured so that vibration is attenuated by controlling the operation of the path switching mechanism in accordance with the operation status of the vehicle. The vehicle controlling device has the continuously variable transmission mechanism and the transmission mechanism that can be set to a constant gear ratio disposed in parallel between an input shaft and an output shaft, and comprises a clutch mechanism that selectively connects so that a transmission route for torque that reaches a drive wheel from the internal combustion engine through the transmission mechanism can transmit the torque, and the clutch mechanism is configured so that one clutch is disposed in series with another clutch and the other clutch is disposed downstream relatively. The vehicle controlling device is configured so that the one clutch or the other clutch is engaged when torque is transmitted to the drive wheel from the internal combustion engine via the continuously variable transmission mechanism.
Inventors:
TOYODA MITSUHIRO (JP)
NAKADA HIROFUMI (JP)
YOSHIDA MICHIO (JP)
INOUE DAISUKE (JP)
AYABE ATSUSHI (JP)
KIMURA MOTONORI (JP)
HINO AKIRA (JP)
KONDO HIROKI (JP)
MATSUO KENJI (JP)
SHIMAZU TAKURO (JP)
NAKADA HIROFUMI (JP)
YOSHIDA MICHIO (JP)
INOUE DAISUKE (JP)
AYABE ATSUSHI (JP)
KIMURA MOTONORI (JP)
HINO AKIRA (JP)
KONDO HIROKI (JP)
MATSUO KENJI (JP)
SHIMAZU TAKURO (JP)
Application Number:
PCT/JP2013/066172
Publication Date:
December 18, 2014
Filing Date:
June 12, 2013
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
F16H37/02
Foreign References:
| JPH02240438A | 1990-09-25 | |||
| JPH07317875A | 1995-12-08 | |||
| JP2000055177A | 2000-02-22 | |||
| JPS5690155A | 1981-07-22 | |||
| JPS6263259A | 1987-03-19 | |||
| JPS6245455U | 1987-03-19 |
Other References:
See also references of EP 3009714A4
Attorney, Agent or Firm:
WATANABE, TAKEO (JP)
Takeo Watanabe (JP)
Takeo Watanabe (JP)
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