发明名称 COUNTERBALANCE HINGE FOR VEHICLE CLOSURE
摘要 A counterbalance hinge ( 20, 20 ') for a vehicle closure includes a pivot and counterbalance assembly ( 44 ) having a cam ( 46 ) and a spindle ( 50 ) with a helical threaded connection biased by a spring ( 56,56 ') that provides closure counterbalancing. In one embodiment the spring ( 56 ) is of the helical tension type and another embodiment has the spring ( 56 ') of the helical compression type.
申请公布号 US2008201903(A1) 申请公布日期 2008.08.28
申请号 US20080034082 申请日期 2008.02.20
申请人 ANDERSON-COOK, INC. 发明人 SOVIS DAVID M.
分类号 E05F1/12;E05F1/08 主分类号 E05F1/12
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