IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0899892
(1992-06-17)
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발명자
/ 주소 |
- Stevenson Larry B. (221 Shady Oaks Dr. Burleson TX 76028)
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인용정보 |
피인용 횟수 :
6 인용 특허 :
0 |
초록
▼
A container trailer removably mounting a container thereon includes a generally U-shaped framework having a draw bar fixedly mounted to a junction of spaced legs of the framework to receive the associated container. The spaced legs each include retractable wheels pivotally mounted at distal ends of
A container trailer removably mounting a container thereon includes a generally U-shaped framework having a draw bar fixedly mounted to a junction of spaced legs of the framework to receive the associated container. The spaced legs each include retractable wheels pivotally mounted at distal ends of each of the legs to permit support of the container trailer upon a fixed support surface, or alternatively retraction of the wheels permitting flotation of the apparatus upon a body of water.
대표청구항
▼
A snowmobile and jet ski trailer apparatus, comprising, a container trailer, the container trailer having a draw bar, with the draw bar including spaced draw bar side walls, a draw bar top wall, and a draw bar bottom wall, and a U-shaped cradle having a first cradle leg and a second cradle leg coext
A snowmobile and jet ski trailer apparatus, comprising, a container trailer, the container trailer having a draw bar, with the draw bar including spaced draw bar side walls, a draw bar top wall, and a draw bar bottom wall, and a U-shaped cradle having a first cradle leg and a second cradle leg coextensive relative to one another merging at a cradle leg junction, with the draw bar having a first end mounted to the draw bar junction, the draw bar having a second end, with the second end having a coupling for securement to a tow vehicle, and a container member arranged for complementary securement to the U-shaped cradle between the first cradle leg and the second cradle leg, and the draw bar side walls include a support loop fixedly mounted to the draw bar side walls, and the support loop projects below the draw bar bottom wall, and the draw bar top wall includes spaced spring fingers mounted to the draw bar top wall defining a cylindrical cavity therebetween, with the cylindrical cavity symmetrically oriented about an axis, with the axis oriented parallel relative to the draw bar top wall, and spaced parallel flange plates orthogonally and fixedly mounted to the draw bar top wall between the spaced fingers and the cradle leg junction, and a pivot axle orthogonally mounted between the spaced flange plates, and an actuator lever, the actuator lever having an actuator lever first end pivotally mounted about the pivot axle, and an actuator lever handle secured to an actuator lever second end spaced from the first end, and the actuator lever handle is spaced from the pivot axle a predetermined length substantially equal to a further spacing oriented between the pivot axle and the cylindrical cavity, and the actuator lever including an actuator cable, wherein the actuator cable has a first end secured to the actuator lever, the actuator cable having a second end, the actuator cable second end including an actuator cable first leg and an actuator cable second leg secured thereto, the actuator cable first leg extends along the first cradle leg, the actuator cable second leg extends along the second cradle leg, with the first cradle leg including a first leg guide loop, with the actuator cable first leg directed therethrough, the second cradle leg having a second leg guide loop, with the actuator cable second leg directed therethrough, and the cradle leg including a first leg cylindrical boss, the second cradle leg having a second leg cylindrical boss, whereon the first leg cylindrical boss and the second leg cylindrical boss are coaxially aligned in a spaced relationship relative to one another, and a first leg plate pivotally mounted about the first cylindrical boss, and the second leg plate pivotally mounted about the second leg cylindrical boss, with the actuator cable first leg secured to the first leg plate and the actuator cable second leg secured to the second leg plate spaced from the actuator cable, with the first leg plate having a first wheel member pivotally mounted thereon, and the second leg plate having a second wheel member rotatably mounted thereon.
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