发明授权
- 专利标题： Power transmission device
- 专利标题（中）： 动力传动装置
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申请号： US12656015申请日： 2010-01-13
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公开(公告)号： US08414452B2公开(公告)日： 2013-04-09
- 发明人: Haruki Shirasaka , Masahiro Ito , Tetsuya Shimizu , Kazunori Ishikawa , Kazuhiko Kato , Kenichi Tsuchida , Nobuo Suzuki
- 申请人： Haruki Shirasaka , Masahiro Ito , Tetsuya Shimizu , Kazunori Ishikawa , Kazuhiko Kato , Kenichi Tsuchida , Nobuo Suzuki
- 申请人地址： JP Anjo
- 专利权人： Aisin AW Co., Ltd.
- 当前专利权人： Aisin AW Co., Ltd.
- 当前专利权人地址： JP Anjo
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2009-027494 20090209; JP2009-162118 20090708
- 主分类号： F16H61/00
- IPC分类号： F16H61/00
摘要：
A power transmission device is installed in a vehicle and connected to a power generation source that is capable of outputting power for driving. The power transmission device includes a belt-type continuously variable transmission; a working fluid accumulation portion; a friction engagement element; a first pump; a pressure regulating valve; a friction engagement element pressure regulating valve; a second pump; and a switching valve.
公开/授权文献
- US20100203989A1 Power transmission device 公开/授权日：2010-08-12
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