Invention Grant
- Patent Title: Hinge with spring pre-load transfer mechanism
- Patent Title (中): 铰链带弹簧预载传动机构
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Application No.: US14596096Application Date: 2015-01-13
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Publication No.: US09546510B2Publication Date: 2017-01-17
- Inventor: Varouj G. Baghdasarian
- Applicant: Space Systems/Loral, LLC
- Applicant Address: US CA Palo Alto
- Assignee: Space Systems/Loral, LLC
- Current Assignee: Space Systems/Loral, LLC
- Current Assignee Address: US CA Palo Alto
- Agency: Weaver Austin Villeneuve & Sampson LLP
- Main IPC: E05D3/02
- IPC: E05D3/02 ; E05D11/10 ; B64G1/22

Abstract:
Latching or locking deployment hinges are provided that include a latch mechanism, a spring-loaded tensioning device, and a trigger mechanism. The trigger mechanism and the spring-loaded tensioning device are configured to transfer the compressed spring load in the spring-loaded tensioning device to the latch mechanism once the hinge has closed sufficiently far enough to latch together, thus inducing a pre-load through the latch mechanism that eliminates gapping in the hinge interface. The hinges may be sprung or actuated using a powered drive mechanism.
Public/Granted literature
- US20160201372A1 HINGE WITH SPRING PRE-LOAD TRANSFER MECHANISM Public/Granted day:2016-07-14
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