Invention Grant
- Patent Title: Clutch control device
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Application No.: US16982032Application Date: 2019-03-14
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Publication No.: US11204068B2Publication Date: 2021-12-21
- Inventor: Shuuichi Yahagi
- Applicant: ISUZU MOTORS LIMITED
- Applicant Address: JP Tokyo
- Assignee: ISUZU MOTORS LIMITED
- Current Assignee: ISUZU MOTORS LIMITED
- Current Assignee Address: JP Tokyo
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Priority: JPJP2018-050678 20180319
- International Application: PCT/JP2019/010466 WO 20190314
- International Announcement: WO2019/181711 WO 20190926
- Main IPC: F16D48/06
- IPC: F16D48/06 ; F16D48/02

Abstract:
This clutch control device is provided with: a supply valve and a supply valve control unit, which control the supply of an operating fluid to a pressure chamber; a first discharge valve and a first discharge valve control unit, which control the discharge of the operating fluid in the pressure chamber; and a second discharge valve and a second discharge valve control unit, which control the discharge of the operating fluid in the pressure chamber. When it is determined that the engagement and disengagement switching of a clutch device 2, which is necessitated by the discharge of the operating fluid in the pressure chamber, is required, the first discharge valve is controlled to be opened and then the second discharge valve is controlled to be opened.
Public/Granted literature
- US20210025463A1 CLUTCH CONTROL DEVICE Public/Granted day:2021-01-28
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