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특허 상세정보

Apparatus for measuring the alignment of the front and rear wheel systems of automotive vehicles as well as the setback

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01B-011/26   
미국특허분류(USC) 33/288 ; 33/180AT ; 33/20314
출원번호 US-0340694 (1982-01-19)
우선권정보 FR-0000944 (1981-01-20)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 5
초록

The alignment of the front and rear wheel systems of automotive vehicles as well as the dynamic setback and static setback are measured by means of an angular displacement pickup supported by a horizontal arm at the level of each front wheel and connected by a reference straight line to the opposite pickup. A light beam produced by an emitter carried by each arm is reflected from a mirror carried by the rear wheel and impinges on a photosensitive cell. Wheel alignment and setback angles are obtained from the angle values determined by the pickups and cor...

대표
청구항

Apparatus for measuring the alignment of the front and rear wheel systems of automotive vehicles as a function of the axis of thrust of a vehicle as well as the dynamic setback angle between the wheels of the front system, comprising an arm attached laterally to each front wheel and means on each arm for defining a reference straight line which connects two fixed points located one on each arm, an emitter for a light beam which is parallel to the plane of the corresponding front wheel and directed toward the rear wheel located on the same side of the veh...

이 특허를 인용한 특허 피인용횟수: 15

  1. January Daniel B.. Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and ori. USP1999025870315.
  2. January Daniel B. (St. Peters MO). Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and ori. USP1997105675515.
  3. Hac,Aleksander B.; Bedner,Edward J.. Feedforward control of motor vehicle roll angle. USP2009037502675.
  4. Loescher, Michael C.. Laser supporting attachment for vehicle alignment system. USP2004116823598.
  5. Chen,Hsien H.; Bedner,Edward J.; Hac,Aleksander B.. Motor vehicle control using a dynamic feedforward approach. USP2007037191047.
  6. Horn, Edward. Portable front wheel alignment apparatus and method. USP2003026522400.
  7. Mark C. Bremer. Portable wheel alignment system for motorcycles. USP2002086438855.
  8. V채likangas,Jyri. Snowmobile ski with alignment points. USP2007087252301.
  9. Lin, Ben-Tien. Support plate. USP2017069671057.
  10. Cerruti, Piero; Manganelli, Fausto. System and related method for determining vehicle wheel alignment. USP2016039300864.
  11. Oakes, III, Charles Lee; Medina, III, Reynaldo. Systems and methods for a virtual car advisor. USP2016109477978.
  12. Knopik, Mike; Olesen, Ken. Tracking attachment. USP2010087784191.
  13. Knopik,Mike; Olesen,Ken. Tracking attachment. USP2008067383636.
  14. Ariganello, Bruno; Bonfoco, Joseph S.; Grant, Rodger Bruce; Mc Cabe, Todd; Murphy, David W.; Narbutt, Marian Jaroslaw; Rosbak, John. Vehicle wheel toe-in alignment apparatus and method. USP2004066745483.
  15. Marino Joseph A. (Waukesha WI) Puetz Peter A. (Waukesha WI) Kling Michael J. (Mequon WI) Finn Curtis A. (Racine WI) Pendell John C. (West Allis WI) Crawford Michael C. (Milwaukee WI). Wheel alignment system. USP1986064594789.