发明申请
- 专利标题： HYDRAULIC PRESSURE SUPPLY SYSTEM OF AUTOMATIC TRANSMISSION
- 专利标题（中）： 自动变速器液压供油系统
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申请号： US14145400申请日： 2013-12-31
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公开(公告)号： US20150075152A1公开(公告)日： 2015-03-19
- 发明人: Taehwan WI
- 申请人： Hyundai Motor Company
- 申请人地址： KR Seoul
- 专利权人： Hyundai Motor Company
- 当前专利权人： Hyundai Motor Company
- 当前专利权人地址： KR Seoul
- 优先权： KR10-2013-0112193 20130917
- 主分类号： F16H61/00
- IPC分类号： F16H61/00 ; F16H61/4026 ; F16H61/4061 ; F16H61/4017
摘要：
A hydraulic pressure supply system supplies hydraulic pressure generated at a hydraulic pump provided with first and second pump chambers formed therein to a high pressure portion and a low pressure portion of the automatic transmission through a high-pressure regulator valve, the switch valve, and a low-pressure regulator valve.
公开/授权文献
- US09334951B2 Hydraulic pressure supply system of automatic transmission 公开/授权日：2016-05-10
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