Invention Grant
- Patent Title: Hydraulic steering arrangement
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Application No.: US16840521Application Date: 2020-04-06
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Publication No.: US11691668B2Publication Date: 2023-07-04
- Inventor: Morten Hoeck Petersen , Jens Vester
- Applicant: Danfoss Power Solutions ApS
- Applicant Address: DK Nordborg
- Assignee: Danfoss Power Solutions ApS
- Current Assignee: Danfoss Power Solutions ApS
- Current Assignee Address: DK Nordborg
- Agency: McCormick, Paulding & Huber PLLC
- Priority: DE 2019109144.6 2019.04.08
- Main IPC: B62D5/06
- IPC: B62D5/06 ; B62D5/09

Abstract:
A hydraulic steering arrangement includes a supply port arrangement having at least a supply port, a return port arrangement having at least a return port, a working port arrangement having two working ports, a first valve arrangement having a first supply side connected to the supply port arrangement and a first output side connected to the working port arrangement, a second valve arrangement having a second supply side connected to the supply port arrangement and a second output side connected to the working port arrangement, and a steering command device. In a neutral steering angle, the second valve arrangement connects the first output side to the return port arrangement and the first valve arrangement connects the second output side to the return port arrangement.
Public/Granted literature
- US20200317260A1 HYDRAULIC STEERING ARRANGEMENT Public/Granted day:2020-10-08
Information query
IPC分类: