Invention Grant
- Patent Title: Manual override assembly
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Application No.: US16444479Application Date: 2019-06-18
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Publication No.: US11441693B2Publication Date: 2022-09-13
- Inventor: Tam Chi Huynh
- Applicant: DANFOSS POWER SOLUTIONS II TECHNOLOGY A/S
- Applicant Address: DK Nordborg
- Assignee: DANFOSS POWER SOLUTIONS II TECHNOLOGY A/S
- Current Assignee: DANFOSS POWER SOLUTIONS II TECHNOLOGY A/S
- Current Assignee Address: DK Nordborg
- Agency: Merchant & Gould P.C.
- Main IPC: F15B13/10
- IPC: F15B13/10 ; F16K31/05 ; F15B13/08 ; F16K11/07 ; F15B13/04 ; F16K31/60
Abstract:
A manual override assembly for a hydraulic power source operates to override an actuator of a hydraulic power source. The assembly includes a lever arm and connecting rods. The lever arm pivotally moves relative to a valve body of the hydraulic power source. The lever arm is connected to valve spools via the connecting rods, respectively. Each spool has a bore with an off-set opening for inserting one end of the connecting rod.
Public/Granted literature
- US20190301629A1 MANUAL OVERRIDE ASSEMBLY Public/Granted day:2019-10-03
Information query
