发明名称 Ring latch for pintle hitch
摘要 A pintle hitch apparatus has a base adapted at a forward end thereof for attachment to the towing vehicle. A hook member is attached to a rear end of the base and forms a cradle between the base and an upward oriented male portion of the hook member, the cradle configured to support the hitch ring member in a ring location. A latch member is pivotally attached to the base about a horizontal pivot axis such that the latch member can pivot from a closed position, where a rear portion of the latch member extends over the cradle above the ring location, to an open position where the rear end of the latch member is forward of the cradle. The latch member is weighted such that the latch member falls to the closed position when the latch member is in the open position.
申请公布号 AU2014366795(B2) 申请公布日期 2017.03.02
申请号 AU20140366795 申请日期 2014.11.20
申请人 Power Pin Inc. 发明人 Olson, Brian R.
分类号 B60D1/04;B60D1/07;B60D1/28 主分类号 B60D1/04
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