A fifth wheel for an over the road tractor having an operating rod for the locking mechanism which requires only longitudinal and rotary motion thus facilitating operation thereof in the space between tractor frame and trailer and permitting that space to be reduced in that no vertical lifting motion is imparted to the operating rod.
申请公布号
US4871182(A)
申请公布日期
1989.10.03
申请号
US19880160638
申请日期
1988.02.26
申请人
AMSTED INDUSTRIES INCORPORATED
发明人
ALTHERR, RUSSELL G.;GLASER, RICHARD L.;MADURA, FRANCIS E.;RADWILL, ROBERT P.