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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Electric generator and motor drive system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-006/00    F02N-011/06    H02P-009/04   
미국특허분류(USC) 290/040.C; 180/065.2
출원번호 US-0697524 (2000-10-26)
발명자 / 주소
대리인 / 주소
    Ramage, W. Edward
인용정보 피인용 횟수 : 35  인용 특허 : 23
초록
▼

A drive system which integrates an electric generator, one or more electric motors and an electronic control module is configured as a variable speed drive in either single, dual or four wheeled traction drive configurations for a vehicle. The generator is mechanically driven by the output shaft of an internal combustion engine to generate the electrical power for energizing the electric motors. A central computer in the electronic control module controls the output voltage of the generator and the speed and torque of each of the motors in the drive syst...

대표
청구항
▼

A drive system which integrates an electric generator, one or more electric motors and an electronic control module is configured as a variable speed drive in either single, dual or four wheeled traction drive configurations for a vehicle. The generator is mechanically driven by the output shaft of an internal combustion engine to generate the electrical power for energizing the electric motors. A central computer in the electronic control module controls the output voltage of the generator and the speed and torque of each of the motors in the drive syst...

이 특허에 인용된 특허 (23)

  1. Gil Jacob (Deganiot St. 24 Tivon IL). Automatic continuous transmission. USP1976123995709.
  2. Baldauf Dale (Coldwater OH). Auxiliary drive system with neutral. USP1980124241577.
  3. Carlson Dennis L. (Waukesha WI). Chain coupling elastomer cover. USP1983074395245.
  4. Benson Terrance G.. Constant speed control for electric greens mower. USP2000086109009.
  5. Ha Jong-Ho,KRX. Control system for a step motor and method thereof. USP2000046054834.
  6. Pollman Frederic W. (Ames IA). Controls for variable displacement motor and motors. USP1983084399886.
  7. Senft Helmut (Graz ATX) Hasenrath Peter (Graz ATX). Device for sealing shaft bearings or shaft bearing housings. USP1989064840385.
  8. Krhling Erich (Reinbek DEX) Kremer Manfred (Hamburg DEX). Drive system and method for automotive vehicles, especially floor vehicles such as forklift trucks. USP1984074461958.
  9. Irby Robert W. (McDonough GA) Schaff Richard A. (Conyers GA). Drive system for lawn mowers. USP1994105353578.
  10. Deguchi Yoshitaka,JPX ; Kawabe Taketoshi,JPX ; Muramoto Itsuro,JPX ; Kuroda Kouichi,JPX. Driving force control system for automotive vehicle. USP2001086278915.
  11. Gingerich Newton Roy,CAX ITX N0B 1G0. Electric powered small tractor. USP1998045743347.
  12. Reimers Kirk W. ; Weeratunga Dammika. Electric riding mower with electric steering system. USP2000076082084.
  13. Wereb John A. (Concord OH). Electrically powered vehicle control. USP1983114415049.
  14. Stauffer, Robert E.. Front wheel assist drive for a vehicle machine. USP1985104546844.
  15. Rouse Russell V. (Conyers GA). Lawn mower friction drive mechanism. USP1985024498552.
  16. Keane Stephen Timothy,IEX. Lawnmower-attached edge trimmer apparatus. USP1999015857315.
  17. Kawamura Hideo (Samukawa JPX). Motor vehicle driving system. USP1990084951769.
  18. Minoru Arimitsu JP. Motor/generator with multiple rotors. USP2002046376955.
  19. Neyer James U. (Lake Bluff IL). Protective boot for solenoid. USP1983104407517.
  20. Davis Donald E. (7151 Helsmen Bend Dallas TX 75230). Regulated AC power system energized by variable speed prime mover. USP1991024992920.
  21. Kawa Ryuichi (Tokyo JPX). Servo motor apparatus. USP1981044262239.
  22. Rist Donald Hammond (Erie PA) Turley Barry Jay (Erie PA). Speed control for electrically propelled traction vehicles. USP1977034012677.
  23. Hegler Gary G. (Chesaning MI) Westercamp Kenneth L. (Saginaw MI). Universal joint seal vent. USP1982034319467.

이 특허를 인용한 특허 피인용횟수: 35

  1. Eavenson, Sr., Jimmy N.; Schaedler, Axel. Battery-electric and internal-combustion engine assist hybrid propulsion and implement drive work systems. USP2018019872438.
  2. Hatsuda,Tadayuki; Niikuni,Tetsuya; Tanimoto,Tsutomu. Drive apparatus for vehicle. USP2007037195087.
  3. Brandon, Dennis; Flack, Allan. Electric generator and motor drive system. USP2005026856035.
  4. Hauser, Raymond; Brown, Alyn G.. Electric transaxle with integral power generating device. USP20190110183694.
  5. Hauser, Raymond; Keller, Scott W.. Electric transaxle with integral power generating device. USP2017119828025.
  6. Ito, Hirokazu; Koike, Kazuo. Electric work vehicle. USP20180710021831.
  7. Takamura, Toshiaki; Aoki, Koji. Electrically driven vehicle. USP2015129216660.
  8. Fox, Ivan E.; Hauser, Raymond; Wyatt, Christopher K.. Electronic steering apparatus. USP2018019854736.
  9. Wyatt, Christopher K.; Goetzelmann, Alan D.; Fox, Ivan E.; Vogel, Andy; Hauser, Raymond. Electronic steering apparatus. USP2014098844658.
  10. Hauser, Raymond; Bennett, Michael L.; Bell, Douglas W.. Front steering module for a zero turn radius vehicle. USP20180710035537.
  11. Hauser, Raymond; Bennett, Michael L.; Bell, Douglas W.; Steenburg, Bryce E.. Front steering module for a zero turn radius vehicle. USP2015028950520.
  12. Winter, Stephen F.; Asao, Kohsuke; Mascadri, Anthony P.. Generators and vehicles having auxiliary power generation systems. USP2015038985253.
  13. Hunt, Kenneth Edward; Shoemaker, Jim Milton; Ferree, Philip Eugene. Hybrid electric tool carrier. USP2011118056653.
  14. Lee, David Warren; Hogt, Roeland M. M.. Hybrid electric vehicle. USP2010127854282.
  15. Osborne, Christopher M.. Hybrid power equipment. USP2005096948299.
  16. Laymon, Brian D.; McCoy, K. Mike. Hybrid vehicle. USP20181210150503.
  17. Laymon, Brian D.; McCoy, K. Mike. Hybrid vehicle. USP2016119499199.
  18. Belloso, Gregorio M.. Hybrid vehicle having an electric generator engine and an auxiliary accelerator engine. USP2010017647994.
  19. Barbic,Mato. Intermittant electrical charging AC/DC driving system. USP2008127468562.
  20. Wilton,Thomas F.; Anderson,Joshua J.; Schmitz,Robert W.. Method and apparatus for adaptive control of traction drive units in a hybrid vehicle. USP2006077071642.
  21. Ketfi-Cherif, Ahmed; Launay, Gregory; Maloum, Abdelmalek. Method and corresponding device for coupling a shaft of an electric motor with a wheel shaft of an electrically powered or hybrid motor vehicle. USP2016069376106.
  22. Amigo, Andrew. Method and system for auxiliary power generation. USP20190310239534.
  23. Syed,Fazal; Kuang,Ming; Czubay,John. Method for Estimating Engine Power in a Hybrid Electric Vehicle Powertrain. USP2007097268442.
  24. Syed,Fazal; Kuang,Ming; Czubay,John. Method for estimating engine power in a hybrid electric vehicle powertrain. USP2007107285869.
  25. Osborne,Christopher M.. Power equipment apparatus having a power generation system. USP2006016987328.
  26. Tsukashima, Hiroyuki; Takeuchi, Takamasa; Miyazaki, Sho. Routing structure of vehicle connector. USP2005096942490.
  27. Hauser,Raymond. Steering system for a hydraulic drive apparatus. USP2008087406825.
  28. Bell, Douglas W.; Steenburg, Bryce E.. Steering system for a zero-turn radius vehicle. USP2012048152183.
  29. Bell, Douglas W.; Steenburg, Bryce E.. Steering system for a zero-turn radius vehicle. USP2011098011678.
  30. Bell, Douglas W.; Steenburg, Bryce E.. Steering system for a zero-turn radius vehicle. USP2012098262109.
  31. Lim,Jun young; Choi,Yong won. Switched reluctance generator with improved generation efficiency in low-speed range. USP2008077394228.
  32. Hauser, Raymond. Transaxle for zero-turn vehicle. USP2018059969258.
  33. Marwell, Stuart E.. Vehicle component recognition and adjustment for energy efficiency. USP2014068751084.
  34. Wakitani,Tsutomu; Shimizu,Norikazu; Kawakami,Toshiaki. Working machine. USP2006097100312.
  35. Hauser, Raymond; Keller, Scott W.. Zero turn radius vehicle with single steered wheel. USP2017089725115.

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