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특허 상세정보

Self levering vehicle jack

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16M-013/00   
미국특허분류(USC) 254/094
출원번호 US-0025173 (1998-02-18)
발명자 / 주소
대리인 / 주소
    Shaver
인용정보 피인용 횟수 : 23  인용 특허 : 3
초록

A vehicle jack which operates by leverage using the motion of the vehicle to lift an axle of the vehicle into the air. The jack has an outer tube which telescopes over an inner tube, and is adjustable for height. A base plate attached to the tubes grips the road surface with a rubber surface or with optional spike projections. An axle contact surface partially surrounds the axle, or is bolted with a U bolt to the axle.

대표
청구항

[ I claim:] [1.] A vehicle jack for lifting any one wheel from a position under an axle of a four wheel drive vehicle using leverage and in response to movement of said vehicle in relation to a road surface, which is removable from contact with said vehicle for storage and for use on other axles, comprising:a straight inner support tube for support of a vehicle axle from directly below said axle, with height selection holes, hingedly attached to a base plate and adjustably inserted in an outer support tube;a base plate for contacting a road surface, with...

이 특허를 인용한 특허 피인용횟수: 23

  1. Chen, Kevin. Automatic rise jack stand. USP2016079400080.
  2. Symiczek, Doug. Automotive dolly system. USP2009067543830.
  3. Genier, Mario A.. Axle jack. USP2016059352942.
  4. Glovatsky, Andrew Zachary; Belke, Robert Edward; Baker, Jay DeAvis; Giachino, Joseph Mario; Goenka, Lakhi Nandlal; Lemecha, Myron. Braking assembly and system. USP2003126655504.
  5. Glovatsky, Andrew Zachary; Belke, Robert Edward; Baker, Jay DeAvis; Giachino, Joseph Mario; Goenka, Lakhi Nandlal; Lemecha, Myron. Concealed air vents. USP2003066571820.
  6. Glovatsky, Andrew Zachary; Belke, Robert Edward; Baker, Jay DeAvis; Giachino, Joseph Mario; Goenka, Lakhi Nandlal; Lemecha, Myron. Container holder that utilizes moldline structures. USP2003046547117.
  7. Van Otten Tolman, Angela Lynn. Double-stacked blade ceiling fan and method of operation and method of circulating air. USP2013058449252.
  8. Michael Bertolino. Foldable rappelling hook. USP2002116474441.
  9. Papke, Clark S.; Nicholson, Gary L.. Jack mount/system and vehicle incorporating same. USP2014048702062.
  10. Chen, Kevin. Jack stand. USP201506D732787.
  11. Chen, Kevin. Jack stand. USP201512D746533.
  12. McGlaun Vinson L. ; Stockdaile Larry D.. Lifting apparatus for small vehicles. USP2001126330997.
  13. Samejima, Kazuo; Togoshi, Yoshikazu; Fujiwara, Osami; Esaki, Yoshiyuki; Minoura, Akira. Mid-mount mower having a mower unit disposed between front and rear wheels. USP2005126973768.
  14. Fontanes II, Arturo L.; Beihoffer, Randall A.; Funk, Edric C.. On-board vehicle jacking apparatus and methods of using same. USP2004036701699.
  15. Fontanes, II, Arturo L.; Beihoffer, Randall A.; Funk, Edric C.. On-board vehicle jacking apparatus and methods of using same. USP2005026851253.
  16. Crump, David. Pushover trailer axle jack stand. USP201203D656289.
  17. Crump, David. Trailer axle jack stand. USP201701D776394.
  18. Crump, David. Trailer axle jack stand. USP2016119494275.
  19. Young, Otis. Trailer jack plunger pin release lever system. USP2014058714528.
  20. Young, Otis. Trailer jack plunger pin release lever system. USP2017119809204.
  21. Young, Otis. Trailer jack plunger pin release system. USP2018069988021.
  22. Horn, Frank A.; Horn, Marcia L.. Trailer movement assisting device. USP2013088517401.
  23. Wright, Peter John. Vehicle jack. USP2016129527482.