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특허 상세정보

Device for determining geometrical defects in a vehicle wheel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01B-005/28   
미국특허분류(USC) 033/550; 033/203.12; 033/203.18; 033/555
출원번호 US-0858893 (2001-05-17)
우선권정보 IT-RE2000A0116 (2000-11-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Browdy and Neimark
인용정보 피인용 횟수 : 6  인용 특허 : 15
초록

A device for determining geometrical defects in a vehicle wheel comprises, for measuring the eccentricity of the wheel rim (5) and of the wheel (4), means (7) to be positioned in contact alternately with the tyre (6) and with the wheel rim (5) of the wheel of which the eccentricity is to be measured, a sensor (8) for measuring the angular position assumed by said means (7) about a fixed reference point (9), and means for associating and processing the data measured by said means (7) and by said sensor (8) to determine the angle through which the tyre (6)...

대표
청구항

A device for determining geometrical defects in a vehicle wheel comprises, for measuring the eccentricity of the wheel rim (5) and of the wheel (4), means (7) to be positioned in contact alternately with the tyre (6) and with the wheel rim (5) of the wheel of which the eccentricity is to be measured, a sensor (8) for measuring the angular position assumed by said means (7) about a fixed reference point (9), and means for associating and processing the data measured by said means (7) and by said sensor (8) to determine the angle through which the tyre (6)...

이 특허에 인용된 특허 (15)

  1. Wada Yasuo (Amagasaki JPX) Asano Kazuo (Kobe JPX). Apparatus and method for determining the profile of the tread of a tire. USP1996015485406.
  2. Remo Corghi IT. Apparatus for determining geometrical defects in a motor vehicle rim and tire mounted on a tire removal machine, and the tire removal machine equipped therewith. USP2002106457249.
  3. Fukuda Yutaka,JPX ; Higuchi Yukio,JPX ; Abe Ryoichi,JPX. Apparatus for examining wheel alignment. USP2000026018878.
  4. Ohnesorge Axel,DEX. Axle measurement holder to fasten a measuring head to the rim of a vehicle wheel. USP1999115987761.
  5. Schrammen Peter (Kassel DEX) Weide Jrgen (Kassel DEX). Device for measuring axle geometry of motor vehicles with the wheels turning. USP1986124631832.
  6. Knestel Anton,DEX. Method and apparatus for measurement of axle and wheel positions of motor vehicles. USP1998075781286.
  7. Cushman Charles R. (Montrose CO) Dikeman Loren J. (Montrose CO). Method and apparatus for tire inspection. USP1990064936138.
  8. Rogers ; Jr. Clarence L. (Hartville OH). Method and apparatus for tire uniformity correction. USP1989064837980.
  9. Heimann Alfred (Aachen DEX). Method for truing sets of rail vehicle wheels by chip removal and under-floor machine for performing the method. USP1997105678963.
  10. Chino Kenji,JPX ; Hyodo Masaya,JPX ; Iwanaga Yoshihisa,JPX. Mounting structure for wheel angle detector and rotation amount detector for vehicle wheel. USP2001096293022.
  11. Holm Donald C. (San Jose CA). Rim surface measuring guage for wheel balances. USP1981094290205.
  12. Hirano Akira (Hidaka JPX) Watanabe Shinichi (Sayama JPX) Fukuda Yutaka (Tokorozawa JPX) Higuchi Yukio (Fuji JPX) Shibano Fumio (Sakado JPX) Sekino Hiroshi (Tokyo JPX) Nabeshima Hiroichi (Hidaka JPX) . Roller clamp type wheel examining apparatus. USP1990104962664.
  13. Curtis John Michael. Tire inspection and preparation device. USP2000076089083.
  14. Wakamori Takehisa (Sayama JPX) Shibayama Takao (Sayama JPX). Toe angle detecting apparatus. USP1994055313710.
  15. Lees ; Sr. David W. (North Canton OH). Wheel measuring machine. USP1991075033003.