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Controller of automatic transmission having a lockup clutch and control method of the automatic transmission

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16H-061/58
  • F16H-061/04
  • B60K-041/02
출원번호 US-0948938 (1997-10-10)
우선권정보 JP-0270906 (1996-10-14)
발명자 / 주소
  • Tashiro Tsutomu,JPX
  • Kozaki Tetsuji,JPX
  • Fujitsuna Masami,JPX
출원인 / 주소
  • Denso Corporation, JPX
대리인 / 주소
    Pillsbury Madison & Sutro LLP
인용정보 피인용 횟수 : 23  인용 특허 : 13

초록

A controller of an automatic transmission having a lockup clutch and a control method of the automatic transmission, in which engine rotational speed is prevented from changing even though turbine rotational speed changes at gear shift and slip control can be carried out without making a driver feel

대표청구항

[ What is claimed is:] [1.] A control device for an automatic transmission having a lockup clutch, the control device comprising:slip quantity calculating means for calculating a slip quantity between an input shaft and an output shaft of a torque converter;engaging force regulating means for regula

이 특허에 인용된 특허 (13)

  1. Byerley Mark S., Apparatus with adjustable circumference made up of a plurality of interconnected shoes.
  2. Pierce Stanley L. (Northville MI), Automatic transaxle assembly for an automotive vehicle driveline.
  3. Minowa Toshimichi,JPX ; Kimura Hiroshi,JPX ; Ishii Junich,JPX ; Shiraishi Takashi,JPX ; Ozaki Naoyuki,JPX, Axle torque estimating system for a vehicle equipped with an automatic transmission system, and axle torque controlling.
  4. Shiraishi Takashi (Oomiya-machi JPX) Ozaki Naoyuki (Katsuta JPX) Minowa Toshimichi (Toukai-mura JPX) Kimura Hiroshi (Katsuta JPX), Control device and method for automatic transmission.
  5. Hasegawa Koichi,JPX ; Yamamoto Yoshinori,JPX ; Iwahashi Toru,JPX, Control device for lockup clutch.
  6. Palansky Bruce J. (Livonia MI) Greene Thomas L. (Plymouth MI) Daubenmier John A. (Canton MI) McCall Gavin F. (Withim MI GB2) Buch Lawrence H. (Farmington Hills MI) Smith Paul F. (Dearborn Heights MI), Electronically controlled bypass clutch based on percent-shift-completion for a torque converter.
  7. Asahara Norimi (Aichi JPX) Fukumura Kagenori (Toyota JPX) Hojo Yasuo (Nagoya JPX) Ozaki Kazuhisa (Aichi JPX), Hydraulic control circuit for automatic transmission.
  8. Takeda Hitoshi (Yokohama JPX) Takase Sadao (Yokohama JPX), Lock-up control for shockless gear shifting.
  9. Schulz Winfried F.-X. (Pulheim DEX) Kirchhoffer Johann (Cologne DEX), Multiple ratio automatic transmission with solenoid operated valves for effecting pressure buildup.
  10. Mikami Tsuyoshi (Toyota JPX) Oba Hidehiro (Numazu JPX) Takahashi Nobuaki (Toyota JPX), Shift control system for automatic transmission.
  11. Hiramatsu Takeo (Kyoto JPX), Slip control system for a clutch.
  12. Hiramatsu Takeo (Kyoto JPX), Slip control system for a clutch.
  13. Brown Larry T. (Dearborn MI), Turbine speed controller for an automatic transmission.

이 특허를 인용한 특허 (23)

  1. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  2. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  3. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  4. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  5. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  6. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  7. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  8. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  9. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  10. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  11. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  12. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  13. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
  14. Kamen, Dean; Heinzmann, Richard Kurt; Ambrogi, Robert R, Control of a transporter based on attitude.
  15. Tashiro Tsutomu,JPX ; Kozaki Tetsuji,JPX ; Fujitsuna Masami,JPX, Controller of automatic transmission having a lock up clutch and control method of the automatic transmission.
  16. Kitajima, Kei; Matsunaga, Hitoshi, Controller of vehicle drive unit.
  17. Shoichi Miyamoto JP, Gear-mesh type automatic transmission system.
  18. Takateru Kawaguchi JP, Lockup control device.
  19. Yeo, Chang-Gi, Method for controlling a damper clutch of an automatic transmission.
  20. Dickinson, Mike, Method of clutch pressure regulation during downshift of a vehicle with automatic transmission.
  21. Coulter, Stewart M.; Gray, Brian G.; van der Merwe, Dirk A.; Dastous, Susan D.; Pawlowski, Daniel F., Mobility device control system.
  22. Fayyad, Haytham A.; Mayhew, William R., Torque converter clutch apply adapt and quality apply detection converter slip acceleration.
  23. Smith, William D.; Shaw, Richard A., Trimmed lock-up clutch.
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