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특허 상세정보

Variable speed transmission means

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16H-047/00    F16H-055/52   
미국특허분류(USC) 475/66 ; 74/732.1 ; 474/28 ; 474/38 ; 475/69 ; 475/71 ; 475/200
출원번호 US-0778890 (1977-03-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Ostrolenk, Faber, Gerb & Soffen
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

A transmission means for drive by a prime mover, particularly the engine of an automobile, comprising a torque converter for direct drive by the prime mover, a continuously variable speed belt drive comprising a belt or chain entrained around two variable pitch pulleys driven directly by the torque converter and a change-direction gearing driven by the belt drive and driving a rotary output, e.g. the road wheels of an automobile, the gearing having a neutral state in which the output is disconnected from the belt drive.

대표청구항이 없습니다

이 특허를 인용한 특허 피인용횟수: 21

  1. Li, Dongxu; Roses, Victor M.. Automatic transmission with configurable dynamic turbine damper. USP2016119488262.
  2. Kawamoto Mutsumi (Aichi JPX). Belt drive continuously-variable speed automatic transmission. USP1984084467670.
  3. Yamamuro Sigeaki (Zushi JPX) Hirano Hiroyuki (Yokosuka JPX) Tanaka Yoshikazu (Yokohama JPX) Morimoto Yoshiro (Yokosuka JPX). Cone pulley V-belt continuously variable transmission. USP1984114484493.
  4. Yamamuro Sigeaki (Zushi JPX) Hirano Hiroyuki (Yokosuka JPX) Morimoto Yoshiro (Yokosuka JPX) Tanaka Yoshikazu (Yokohama JPX). Continuously variable V-belt transmission including hydrodynamic transmission unit with lock-up means. USP1985044510822.
  5. Albert W. Brown. Continuously variable transmission and method of transferring loads in the same. USP2002076421903.
  6. Park Jae-Sung,KRX. Continuously variable transmission with torque converter for a vehicle and hydraulic control system for controlling the. USP1998085792019.
  7. Albert W. Brown. Dual Drive continuously variable transmission. USP2002066398679.
  8. Brown, Albert W.. Dual drive continuously variable transmission. USP2005086926632.
  9. McIntosh Arthur M. (Arlington Heights IL). Dual wet output clutch for power selection in a continuously variable transmission. USP1984124489621.
  10. Underwood Herbert N. (Chicago IL). Dual wet output clutch for power selection in a continuously variable transmission. USP1984124489622.
  11. Souki, Takahiro; Kato, Akira; Kamiya, Masaru; Tani, Keisuke; Masaki, Kazuo. High rotational speed optimized engine starter having clutch connection to engine. USP2004076768215.
  12. Brown, Albert W.. In-series two chain continuously variable transmission. USP2009067540815.
  13. Croswhite Howard L. (Livonia MI) Liang Po-Lung (Livonia MI) Fisher Alan R. (Dearborn MI). Infinitely variable belt-drive transmission. USP1983074393731.
  14. Dach Hansjrg (Friedrichshafen DEX) Schachmann Karlheinz (Friedrichshafen DEX) Ott Anton (Tettnang DEX). Infinitely variable compound transmission. USP1988094773283.
  15. Anno Nobuo (Urawa JPX) Okui Haruki (Wako JPX) Yamamoto Kuniyuki (Kodaira JPX) Miyazaki Kunio (Oimachi JPX). Power transmission for two-wheeled vehicle. USP1984104475893.
  16. Tamura Kazuhisa (Hirakata JPX) Takeshita Shigeru (Neyagawa JPX) Fukunaga Takao (Hirakata JPX). Power transmission mechanism equipped with fluid and centrifugal clutch. USP1986124631979.
  17. Elger, William A.. Shifting mechanism for a drill press. USP2016099434038.
  18. van der Lely Cornelis (7 ; Brschenrain ZUG CHX). Torque converter. USP1984054449960.
  19. Van der Hardt Aberson Frederik E. C. (Eindhoven NLX). Transmission having variable V-belt unit and hydrodynamic unit. USP1981064274520.
  20. Lupo Giorgio (Rivalta ITX) Castelli Pier G. (Turin ITX). Transmission unit for motor vehicles. USP1981124304150.
  21. Wiens William S. (5508 Bent Tree Dr. Lake Kiowa TX 75248). Variable speed transmission. USP1985054515576.