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Patent Searching and Data


Title:
モータビークル用補助動力システム
Document Type and Number:
Japanese Patent JP2009518579
Kind Code:
A
Abstract:
An auxiliary power system for a motor vehicle primary engine used to drive primary engine accessories when the primary engine is not operating. The system comprises a secondary engine that drives a hydraulic pump. The hydraulic pump is connected to a hydraulic motor. The hydraulic motor is integrated with an accessory belt drive system on a primary engine. The secondary engine drives the ABDS system through the hydraulic pump and hydraulic motor when the primary engine is not operating, thus allowing various primary engine accessories such as air conditioning to be operated while the primary engine is off. A one-way clutch on the primary engine crankshaft prevents the primary engine crankshaft from being turned when the hydraulic motor is driving the belt. A one-way clutch on the hydraulic motor prevents it from being driven when the primary engine is in operation.

Inventors:
Sark, alexander
Ant, mtias
Application Number:
JP2008544346A
Publication Date:
May 07, 2009
Filing Date:
November 10, 2006
Export Citation:
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Assignee:
The Gates Corporation
International Classes:
F02B67/06; F02B61/00; F16D41/07; F16H7/20; F16H55/36
Domestic Patent References:
JP2000345874A2000-12-12
JP2003035170A2003-02-07
Foreign References:
US3844130A1974-10-29
WO2005103527A12005-11-03
US20020056993A12002-05-16
Attorney, Agent or Firm:
Takashi Matsuura
Hiroki Ogura
Tsuyoshi Nonaka
Shigeru Torayama
Tsubouchi Shin