Invention Grant
- Patent Title: Control apparatus and control method for power transmission apparatus for vehicle
- Patent Title (中): 车辆动力传动装置的控制装置及控制方法
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Application No.: US12314659Application Date: 2008-12-15
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Publication No.: US08210291B2Publication Date: 2012-07-03
- Inventor: Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Masakazu Kaifuku
- Applicant: Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Masakazu Kaifuku
- Applicant Address: JP Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota
- Agency: Oliff & Berridge, PLC
- Priority: JP2007-326616 20071218
- Main IPC: B60W20/00
- IPC: B60W20/00
Abstract:
A control apparatus for a power transmission apparatus for a vehicle controls the rotational speed of an output shaft of an electric differential portion to a predetermined rotational speed until at least one of a control that starts a main power source and a control that stops the main power source ends, if at least one of a shift position and a shift range is changed from a parking position to a neutral position while the at least one of the control that starts the main power source and the control that stops the main power source is being executed.
Public/Granted literature
- US20090152029A1 Control apparatus and control method for power transmission apparatus for vehicle Public/Granted day:2009-06-18
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