发明授权
US06986645B2 Hybrid compressor with a selective drive clutch means and speed increasing means for driving the compressor at higher speeds with an engine at high load regions
失效
具有选择性驱动离合器装置的混合压缩机和用于在高负载区域的发动机以更高速度驱动压缩机的增速装置
- 专利标题： Hybrid compressor with a selective drive clutch means and speed increasing means for driving the compressor at higher speeds with an engine at high load regions
- 专利标题（中）： 具有选择性驱动离合器装置的混合压缩机和用于在高负载区域的发动机以更高速度驱动压缩机的增速装置
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申请号： US10310028申请日： 2002-12-05
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公开(公告)号： US06986645B2公开(公告)日： 2006-01-17
- 发明人: Shigeki Iwanami , Keiichi Uno , Yasushi Suzuki
- 申请人： Shigeki Iwanami , Keiichi Uno , Yasushi Suzuki
- 申请人地址： JP Kariya
- 专利权人： Denso Corporation
- 当前专利权人： Denso Corporation
- 当前专利权人地址： JP Kariya
- 代理机构： Posz Law Group, PLC
- 优先权： JP2001-394690 20011226; JP2002-196054 20020704
- 主分类号： F04B49/20
- IPC分类号： F04B49/20
摘要：
A hybrid compressor system affords maximum cooling capability by making full use of an additional motor to improve the fuel consumption efficiency of a vehicle while ensuring passenger compartment cooling when the engine is stopped. The hybrid compressor system includes a compression unit for compressing a refrigerant, a motor for driving the compression unit, and disconnection means for disconnecting the drive force of a vehicle engine. In the hybrid compressor system, when the thermal load of the refrigeration cycle system lies within a predetermined range in a higher load region, the control means connects the disconnection means to allow the vehicle engine to drive the compression unit. When the thermal load of the refrigeration cycle system lies within a lower load region of the predetermined range, the control means disconnects the disconnection means to allow the motor to drive the compression unit even while the vehicle engine is running.
公开/授权文献
- US20030118450A1 Hybrid compressor system 公开/授权日：2003-06-26