发明名称 Tie-down system for vehicle transporter
摘要 A tie-down apparatus for securing a vehicle to a longitudinally-extending elongate vehicle transporter comprises a vehicle support assembly and at least four securement devices associated with the vehicle support assembly and attachable to the vehicle. A respective tension member portion is interconnected with a respective one of each of the four securement devices. Each tension member portion is capable of exerting a pull-down force on a respective one of the securement devices. A tension-applying mechanism is interconnected with each tension member portion to adjust the pull-down force on each of the securement devices. A tension-equalizing mechanism is interconnected with each tension member portion and is capable of automatically substantially equally distributing tension applied by the tension-applying mechanism among each tension member portion, to substantially equalize the pull-down force automatically with respect to the four securement devices. A tension-limiting mechanism is interconnected with the tension-applying mechanism and is capable automatically of limiting the pull-down force exerted by the tension member to a predetermined amount.
申请公布号 US5836730(A) 申请公布日期 1998.11.17
申请号 US19970801188 申请日期 1997.02.18
申请人 BOYDSTUN METAL WORKS, INC. 发明人 BOYDSTUN, IV, ROBERT D.;HUEY, JOHN T.;PAPASADERO, TODD
分类号 B60P3/079;(IPC1-7):B60P7/08 主分类号 B60P3/079
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