Invention Grant
- Patent Title: Control arrangement for variable displacement pump
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Application No.: US16843166Application Date: 2020-04-08
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Publication No.: US11644028B2Publication Date: 2023-05-09
- Inventor: Doug Kardell , Stanislav Smolka
- Applicant: Danfoss Power Solutions Inc.
- Applicant Address: US IA Ames
- Assignee: Danfoss Power Solutions, Inc.
- Current Assignee: Danfoss Power Solutions, Inc.
- Current Assignee Address: US IA Ames
- Agency: McCormick, Paulding & Huber PLLC
- Main IPC: F04B49/08
- IPC: F04B49/08 ; F04B9/04 ; F04B1/295 ; F04B49/00 ; F04B49/12
Abstract:
A control arrangement for a variable displacement pump includes a pressure control unit and a separate mechanical control unit, each mounted on a housing of the variable displacement pump. The pressure control unit provides pressure control for the variable displacement pump and the mechanical control unit provides rotary feedback control for the variable displacement pump.
Public/Granted literature
- US20210317827A1 CONTROL ARRANGEMENT FOR VARIABLE DISPLACEMENT PUMP Public/Granted day:2021-10-14
Information query
