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Locking differential gear assembly 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16H-001/44
  • F16H-001/44.5
출원번호 US-0056377 (1987-06-01)
우선권정보 JP-0084036 (1986-06-04); JP-0120415 (1986-08-07); JP-0176101 (1986-11-18); JP-0027315 (1987-02-20)
발명자 / 주소
  • Hagiwara Makoto (Tochigi JPX) Teraoka Masao (Tochigi JPX)
출원인 / 주소
  • Tochigifujisangyo Kabushiki Kaisha (JPX 03)
인용정보 피인용 횟수 : 82  인용 특허 : 7

초록

A differential gear assembly has a friction clutch for restricting differential action. The clutch is actuated by an actuator which moves in a linear direction. The actuator is driven remotely in one embodiment by means of a rotating element, and in another embodiment by means of a spring biased piv

대표청구항

A locking differential gear assembly comprising; clutch means for restricting the differential action of said assembly; movable means movable in a linear direction to actuate said clutch means; rotatable pressing means for moving said movable means in said linear direction; drive means for rotating

이 특허에 인용된 특허 (7)

  1. Winckler Peter S. (Birmingham MI), Clutch with pyrolytic carbon friction material.
  2. Mueller James F. (Lakewood OH), Differential device.
  3. Mueller Robert (Weissach DEX), Differential gear.
  4. Ozaki Kiyotaka (Yokosuka City JPX) Torii Shuuji (Yokohama City JPX) Jindo Tomio (Yokohama City JPX) Imaseki Takashi (Yokosuka City JPX), Limited slip differential.
  5. Manz David F. (Bloomfield Hills MI), Locking differential for a four-wheel drive system having a coast-release mechanism.
  6. Gant Lawrence A. (628 University Pl. Grosse Pointe City MI 48230), Manual differential lock-up.
  7. Saxton Floyd G. (Rochester MI), Multi-speed planetary drive axle assembly.

이 특허를 인용한 특허 (82)

  1. Teraoka, Masao; Sudou, Noriyuki; Takahashi, Giichirou; Fusegi, Masaaki; Aikawa, Masashi; Tomita, Tetsushi, Actuator.
  2. Fusegi, Masaaki; Aikawa, Masashi; Teraoka, Masao; Tomita, Tetsushi; Sudou, Noriyuki, Actuator and intermissive power transmission device therewith.
  3. Sakakibara Shiro (Toyokawa JPX) Fukaya Takaharu (Kariya JPX), Actuator for the frictional engaging device.
  4. York, Todd M.; Pinkos, Andrew F., Annular actuator having plunger configured to translate through a viscous liquid.
  5. York, Todd M.; Pinkos, Andrew F., Annular solenoid with axially overlapping electromagnet and armature.
  6. Donofrio,Gregory M; Haske,Larry G; York,Todd M; Valente,Paul J; Calomeni,Brian A, Axle assembly with electronic locking differential.
  7. Krzesicki, Richard Michael; Cook, Dennis, Axle differential assembly.
  8. Organek Gregory J. ; Preston David M., Ball ramp driveline clutch actuator with biasing element.
  9. Organek Gregory J. ; Preston David M., Ball ramp driveline clutch actuator with self aligning cone clutch.
  10. Organek Gregory J. ; Preston David M., Ball ramp driveline clutch actuator with unidirectional apply.
  11. Organek Gregory J. ; Preston David M., Ball ramp driveline clutch actuator with unidirectional apply using planetary gearset.
  12. Dale A. Stretch ; James K. Spring, Ball-ramp-actuated friction clutch controlled by a particle-clutch.
  13. Mueller, Joseph G.; Ronk, Aaron, Clutch actuation system for two-speed active transfer case.
  14. Mueller,Joseph G.; Ronk,Aaron, Clutch actuation system for two-speed active transfer case.
  15. Organek Gregory J. (Detroit MI) Steeby Jon A. (Schoolcraft MI) Preston David M. (Clarkston MI), Clutch ball ramp actuator to maintain state upon loss of power.
  16. Organek Gregory J. ; Preston David M. ; Janson David A., Clutch ball ramp actuator with drive and coast apply.
  17. Duan, Xiaohong N., Cone friction clutch.
  18. Goscenski ; Jr. Edward J. (Battle Creek MI), Differential clutch and lever actuation system therefor.
  19. Botterill John (Saarbrcken DEX), Differential drive.
  20. Godlew David P. ; Preston David M., Differential gear mechanism and improved ball-ramp actuation thereof.
  21. Bausch Paul (Hattenheim DEX), Differential gear unit for motor vehicle drive axles.
  22. Goscenski ; Jr. Edward J. (Battle Creek MI), Differential smart clutch with gear reaction.
  23. Fett, Gregory A., Differential transmission device in particular for a motor vehicle.
  24. DeGowske,Robert J., Differential with electromagnetic clutch assembly.
  25. Cooper, Kenneth E., Differential with torque coupling.
  26. Cooper, Kenneth E.; Metzger, Seth A., Differential with torque coupling.
  27. Cooper, Kenneth E., Drive unit with torque vectoring and an axle disconnect and reconnect mechanism.
  28. Nestler, Frank, Electro-mechanical torque control-acceleration of return motion.
  29. DeGowske, Robert J., Electromagnetic locking differential assembly.
  30. DeGowske,Robert J., Electromagnetic locking differential assembly.
  31. Beckerman Joseph W., Electromechanical friction clutch control for a manual transmission.
  32. Weule, Jan, Electromotive actuator for deflecting a mechanical part.
  33. Weule, Jan, Electromotive actuator for deflecting a motor vehicle part.
  34. Fisher, Daniel P., Electronic limited slip differential with separation of clutch and actuator.
  35. Donofrio, Gregory M.; Goolsby, Jeffrey A., Electronic locking differential with direct locking state detection system.
  36. Donofrio, Gregory M; Goolsby, Jeffrey A, Electronic locking differential with direct locking state detection system.
  37. York, Todd Michael; Pinkos, Andrew Frank, Electronically actuated apparatus.
  38. Donofrio, Gregory M; Haske, Larry G; York, Todd M; Valente, Paul J; Calomeni, Brian A, Electronically actuated apparatus using solenoid actuator with integrated sensor.
  39. York, Todd M; Pinkos, Andrew F, Electronically actuated apparatus using solenoid actuator with integrated sensor.
  40. York, Todd Michael; Pinkos, Andrew Frank, Electronically actuated apparatus using solenoid actuator with integrated sensor.
  41. McAuliffe, Jr., Lawrence; Cheadle, Ross K., Electronically actuated modulatable differential.
  42. Earl James Irwin, Electronically controlled limited slip differential assembly.
  43. Sturm, Gary L., Externally actuated locking differential assembly.
  44. Organek Gregory J. ; Preston David M., Friction brake device utilizing dual ball ramp devices.
  45. Knapke, Brian Vitales, Gear module for clutch actuator in differential assembly.
  46. Holmquist Ralph E. (Battle Creek MI) Janson David A. (Plymouth MI), Limited slip differential.
  47. Kelley, Jr.,William R., Limited slip differential.
  48. Kobari Yuji (Zushi JPX) Imaseki Takashi (Zushi JPX), Limited-slip differential control system.
  49. Donofrio, Gregory M.; Haske, Larry G.; York, Todd M.; Valente, Paul J.; Calomeni, Brian A., Locking differential assembly.
  50. DeGowske,Robert J.; Morse,David M.; Hibbler,John C., Locking differential with electromagnetic actuator.
  51. Janson David A. (Plymouth MI), Modulating limited slip differential.
  52. Mueller, Joseph G., On-demand transfer case.
  53. Mueller, Joseph G., On-demand transfer case.
  54. Wolfsjäger, Erich; Gall, Dietmar; Friedl, Marcus; Krogger, Markus, Power divider for motor vehicles comprising a controlled friction coupling.
  55. Niizawa Yoshikazu (Tochigi JPX), Power transmission apparatus.
  56. Teraoka Masao (Tochigi JPX), Power transmission apparatus.
  57. Mueller,Joseph G., Power transmission device having torque transfer mechanism with power-operated clutch actuator.
  58. Sachsenmaier, Helmuth; Ekonen, Todd, Power transmission device with friction clutch and power-operated clutch actuator.
  59. Ekonen,Todd; Bradley,Douglas, Power transmission devices having torque transfer coupling with power-operated clutch actuator.
  60. Aikawa, Masashi; Yamazaki, Nobushi, Power transmission system and operation method therefor.
  61. Aikawa,Masashi; Yamazaki,Nobushi, Power transmission system and operation method therefor.
  62. Aikawa,Masashi; Yamazaki,Nobushi, Power transmission system and operation method thereof.
  63. Sachsenmaier, Helmuth; Ekonen, Todd, Power-operated clutch actuator for torque couplings.
  64. Ekonen,Todd; Bradley,Douglas, Power-operated clutch actuator for torque transfer mechanisms.
  65. Krzesicki, Richard Michael; McKenzie, Clive; Cook, Dennis, Selectively controlled limited slip differential.
  66. Cool, Dennis; Krzesicki, Richard Michael, Selectively engageable differential.
  67. Mueller,Joseph G.; Thomas,Gareth, Shift system for transfer case.
  68. Mizon, Richard; Zalewski, John D., Sprial cam clutch actuation system for two-speed transfer case.
  69. Tezuka Kazunari (Niiza JPX), System for controlling distribution of torque to left and right wheels of a motor vehicle.
  70. Puiu,Dumitru, Torque coupling with power-operated clutch actuator.
  71. Kirkwood, Malcolm E.; Bowen, Thomas C., Torque transfer device having an electric motor/brake actuator and friction clutch.
  72. Kirkwood, Malcolm E.; Bowen, Thomas C., Torque transfer device having an electric motor/brake actuator and friction clutch.
  73. Kirkwood, Malcolm E.; Bowen, Thomas C., Torque transfer device with double ball screw clutch actuator.
  74. Puiu,Dumitru; Bowen,Thomas C., Torque vectoring drive units with worm driven ball screw clutches.
  75. Mueller,Joseph G.; Ronk,Aaron, Two-speed transfer case.
  76. Mueller, Joseph G.; Thomas, Gareth, Two-speed transfer case with adaptive clutch control.
  77. Mueller,Joseph G.; Thomas,Gareth, Two-speed transfer case with adaptive clutch control.
  78. Kriebernegg, August; Lippitsch, Klaus, Two-speed transfer case with adaptive torque transfer clutch.
  79. Mizon, Richard; Brissenden, James S., Two-speed transfer case with ballramp clutch actuator.
  80. Pennycuff, Dale L., Wedge fork clutch actuator for driveline clutches.
  81. Pennycuff, Dale L., Wedge fork clutch actuator for driveline clutches.
  82. Bowen, Thomas C., Worm driven ball screw actuator for traction clutches.
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