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Title:
HYDRAULIC AND ELECTRIC HYBRID MOTOR
Document Type and Number:
Japanese Patent JP2012211441
Kind Code:
A
Abstract:

To provide a hydraulic and electric hybrid motor in which a hydraulic motor, an electric motor and a speed reducer are arranged on the same axis and a power combining mechanism is made unnecessary, thereby a rise in cost and an increase in attachment space are avoided and also both the hydraulic motor and electric motor can be driven at an optimal rotational speed.

A hydraulic motor, an electric motor and a speed reducer are arranged on the same axis and the electric motor is disposed between the hydraulic motor and the speed reducer.


Inventors:
TAKANASHI KOJI
SAITO NORIO
NISHITANI KEISUKE
Application Number:
JP2011076770A
Publication Date:
November 01, 2012
Filing Date:
March 30, 2011
Export Citation:
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Assignee:
TOSHIBA MACHINE CO LTD
International Classes:
E02F9/20; F03C1/253; H02K7/116; H02K7/18
Domestic Patent References:
JP2009209725A2009-09-17
JP2010142086A2010-06-24
JP2008297754A2008-12-11
JP2007192151A2007-08-02
JP2012012818A2012-01-19
JP2010190125A2010-09-02
JP2009209725A2009-09-17
JP2010142086A2010-06-24
JP2008297754A2008-12-11
JP2007192151A2007-08-02
JP2012012818A2012-01-19
Attorney, Agent or Firm:
Haruo Hamada



 
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