Title:
HYBRID DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/122136
Kind Code:
A1
Abstract:
The disclosed hybrid drive device has a clutch, which can enable or prevent the transmission of power from an engine output shaft to an input member of a power transmission device, and a control device which engages/disengages the clutch. The clutch is always drive-coupled to wheels, regardless of a shift selector mode and whether a system switch is on or off. When in neutral mode (N) with the system switch on (SSW on), the control device disengages the clutch, allowing towing. On the other hand, when the vehicle is stopped with the system switch off (SSW off), regardless of mode, the control device engages the clutch, entering a parking state. This configuration allows both cost and size reduction and allows both a parking state and towing.
Inventors:
YOSHIMURA SHIKO (JP)
TSUCHIYA SAOTO (JP)
YAMASHITA MITSUGI (JP)
KAMIYA MISAKI (JP)
TSUKAMOTO KAZUMASA (JP)
TSUZUKI SHIGEO (JP)
OZAKI KAZUHISA (JP)
TSUCHIYA SAOTO (JP)
YAMASHITA MITSUGI (JP)
KAMIYA MISAKI (JP)
TSUKAMOTO KAZUMASA (JP)
TSUZUKI SHIGEO (JP)
OZAKI KAZUHISA (JP)
Application Number:
PCT/JP2011/053114
Publication Date:
October 06, 2011
Filing Date:
February 15, 2011
Export Citation:
Assignee:
AISIN AW CO (JP)
YOSHIMURA SHIKO (JP)
TSUCHIYA SAOTO (JP)
YAMASHITA MITSUGI (JP)
KAMIYA MISAKI (JP)
TSUKAMOTO KAZUMASA (JP)
TSUZUKI SHIGEO (JP)
OZAKI KAZUHISA (JP)
YOSHIMURA SHIKO (JP)
TSUCHIYA SAOTO (JP)
YAMASHITA MITSUGI (JP)
KAMIYA MISAKI (JP)
TSUKAMOTO KAZUMASA (JP)
TSUZUKI SHIGEO (JP)
OZAKI KAZUHISA (JP)
International Classes:
B60W10/02; B60K6/48; B60K6/543; B60L50/16; B60W20/00; F16D48/02; F16D48/06; F16H15/22
Foreign References:
| JP2001054202A | 2001-02-23 | |||
| JPH09324828A | 1997-12-16 |
Attorney, Agent or Firm:
CHIKASHIMA, Kazuo (JP)
近島 One husband (JP)
近島 One husband (JP)
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Claims: