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Circuit arrangement for driving a reciprocating piston in a cylinder of a linear compressor for generating compressed ga

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F04B-049/00
출원번호 US-0840463 (1997-04-18)
우선권정보 JP-0275941 (1996-10-18)
발명자 / 주소
  • Tojo Naoto,JPX
  • Matsumura Shinichi,JPX
  • Nakayama Takafumi,JPX
  • Takaoka Daizo,JPX
출원인 / 주소
  • Sanyo Electric Co., Ltd., JPX
대리인 / 주소
    Armstrong, Westerman, Hattori, McLeland & Naughton
인용정보 피인용 횟수 : 59  인용 특허 : 12

초록

In a linear compressor driving apparatus, a position instructing portion (31) outputs a position instruction value Pref of a piston in accordance with an equation A*sin .omega.t. A position control portion (33) calculates a speed instruction value Vref by multiplying difference between position inst

대표청구항

[ What is claimed is:] [1.] A circuit arrangement for driving a reciprocating piston in a cylinder of a linear compressor for generating compressed gas with a linear motor, comprising:a power source of which output current is controllable, for driving said linear motor;position instructing means for

이 특허에 인용된 특허 (12)

  1. Wu Yeong-Wei A. (Rancho Palos Verdes CA) Kieffer Michael H. (Redondo Beach CA), Apparatus and method for temperature control of a cryocooler by adjusting the compressor piston stroke amplitude.
  2. Dolby Ray M. (50 Walnut St. San Francisco CA 94118), Circuit arrangements for modifying dynamic range.
  3. Dolby Ray M. (3340 Jackson St. San Francisco CA 94118), Circuit arrangements for modifying dynamic range using action substitution and superposition techniques.
  4. Dolby Ray M. (50 Walnut St. San Francisco CA 94118), Circuit arrangements for modifying dynamic range using series arranged bi-linear circuits.
  5. Dolby Ray M. (50 Walnut St. San Francisco CA 94118), Compressor-expander circuits and, circuit arrangements for modifying dynamic range, for suppressing mid-frequency modula.
  6. White Harlan V. (Scotia NY), Controlled stroke electrodynamic linear compressor.
  7. White ; Harlan Vernon, Controlled stroke electrodynamic oscillating motor compressor.
  8. Clark Howard L. (Ballston Lake NY) Dorman Richard A. (Troy NY) Back Paul (Clifton Park NY), DC Excitation control for linear oscillating motors.
  9. Bidol Michael K. (Dearborn Heights MI), Linear compressor.
  10. Grodinsky Robert M. (4448 W. Howard St. Skokie IL 60076), Noise reduction circuit.
  11. Curwen Peter W. (Ballston Spa NY) Dorman Richard A. (Troy NY), Resonant piston compressor having improved stroke control for load-following electric heat pumps and the like.
  12. Curwen Peter W. (Ballson Spa NY), Stabilizing means for free piston-type linear resonant reciprocating machines.

이 특허를 인용한 특허 (59)

  1. Biesek, Fernando Luiz; Magnabosco, Everton, Adapting device for linear compressor, and compressor provided with such device.
  2. Shen, Kuei-Hsien, Air compressor control system.
  3. Kim, Tae-Duk, Apparatus and method for controlling linear compressor.
  4. Hwang, Yin Young; Park, Joon Hyung; Park, Jin Koo; Kim, Yang Kyu; Kim, Se Young, Apparatus and method for controlling operation of compressor.
  5. Park, Joon Hyung; Hwang, Yin Young; Park, Jin Koo; Kim, Yang Kyu; Kim, Se Young, Apparatus and method for controlling operation of linear compressor.
  6. Park, Joon Hyung; Hwang, Yin Young; Park, Jin Koo; Kim, Yang Kyu; Kim, Se Young, Apparatus and method for controlling operation of linear compressor using pattern recognition.
  7. Hwang, Yin Young; Park, Joon Hyung; Park, Jin Koo; Seo, Sang Ho; Chung, Ui Yeop, Apparatus and method for controlling operation of linear motor compressor.
  8. Heo, Kyung-Bum, Apparatus and method for controlling operation of reciprocating compressor.
  9. Yoo, Jae Yoo; Kim, Hyung Jin; Kwon, Kye Si, Apparatus and method for controlling operation of reciprocating compressor.
  10. Yoo, Jae Yoo; Lee, Chel Woong; Hwang, Min Kyu, Apparatus and method for controlling operation of reciprocating compressor.
  11. Yoo, Jae-Yoo; Lee, Chel-Woong; Sung, Ji-Won; Kim, Hyung-Jin, Apparatus and method for controlling operation of reciprocating compressor.
  12. Yoo, Jae-Yoo; Hwang, Min-Kyu; Lee, Chel Woong, Apparatus and method for controlling operation of reciprocating motor compressor.
  13. Hwang, Yin Young; Park, Joon Hyung; Park, Jin Koo; Kim, Yang Gyu; Kim, Se Young, Apparatus and method for controlling the operation of a linear compressor using a suction/discharge pressure difference storing unit.
  14. Choi, Bong-Jun; Jang, Chang-Yong; Cho, Man-Seok; Park, Shin-Hyun; Kim, Hyun; Shin, Jong-Min; Jeon, Young-Hoan; Roh, Chul-Gi, Apparatus for controlling a linear compressor.
  15. Kim,Tae Duk, Apparatus for controlling a linear compressor and preventing the collision of a piston with a valve in the compressor.
  16. Oh Ki Tae,KRX ; Kim Joo Wan,KRX, Apparatus for controlling linear compressor and method thereof.
  17. Yoo, Yoo Jae; Lee, Jae Chun; Hwang, Min Kyu; Lee, Chel Woong, Apparatus for detecting shaking of stroke of linear compressor and method therefor.
  18. Narazaki Kazushige,JPX ; Iijima Tomokuni,JPX ; Tazawa Toru,JPX ; Doyama Yoshiaki,JPX ; Maruyama Yukinori,JPX, Control apparatus for motor, and motor unit having the control apparatus.
  19. Reinschke,Johannes, Device for adjusting the armature stroke in a reversible linear drive unit.
  20. Bae, Gyoo Jong; Shin, Dong Hee, Driving controlling apparatus of linear compressor and method thereof.
  21. Donahoe Thomas S. ; Nelson Arthur Randall, Electrically operated linear motor with integrated flexure spring and circuit for use in reciprocating compressor.
  22. Choi, Bong-Jun; Jang, Chang-Yong; Cho, Man-Seok; Park, Shin-Hyun; Kim, Hyun; Shin, Jong-Min; Jeon, Young-Hoan; Roh, Chul-Gi, Linear compressor.
  23. Hu, Jin Seok; Park, Shin Hyun; Kim, Yong Tae; Lee, Hoon Bong; Kang, Kye Lyong, Linear compressor.
  24. Lilie, Dietmar Erich Bernhard; Couto, Paulo Rogerio Carrara; Takemori, Celso Kenzo; Berwanger, Egidio, Linear compressor.
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  27. Ueda, Mitsuo; Yoshioka, Kaneharu, Linear compressor drive device.
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  30. McGill,Ian; Tain,Zhuang, Linear motor controller.
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  35. Dainez, Paulo Sérgio; Lilie, Dietmar Erich Bernhard, Linear-compressor control system, a method of controlling a linear compressor, a linear compressor and cooling system.
  36. Lilie, Dietmar Erich Bernhard; Dainez, Paulo Sergio, Method and a system for protecting a resonant linear compressor.
  37. Kilayko Enrique L. ; Ryan Liam,IEX, Method and apparatus for controlling a pump.
  38. Fox, Falko; Peetz, Alexander; Schmidt, Heinz; Van Hasselt, Peter, Method for operating a cooling device for cooling a superconductor and cooling device suitable therefor.
  39. Kusumba, Srujan; Hahn, Gregory William; McIntyre, Michael Lee; Latham, Joseph W., Method for operating a linear compressor.
  40. Kusumba, Srujan; Hahn, Gregory William; McIntyre, Michael Lee; Latham, Joseph Wilson, Method for operating a linear compressor.
  41. Reinschke, Johannes, Method for the predictive closed-loop control of a linear drive or of a linear compressor and linear drive or linear compressor subject to predictive closed-loop control.
  42. McGill, Ian; Tian, Zhuang, Method of controlling a reciprocating linear motor.
  43. Jang, Jihoon, Methods, systems and apparatus for estimating angular position and/or angular velocity of a rotor of an electric machine.
  44. Iwasaki, Naoya; Takao, Hiroshi, Motor control device.
  45. Knirck, Jeffrey G.; Swanson, Paul A., Moving coil linear motor positioning stage with a concentric aperture.
  46. Peter T. Carstensen, Pump and motor assembly with constant pressure output.
  47. Bae, Gyoo-Jong; Hyeon, Seong-Yeol; Kim, Jang-Whan; Heo, Jong-Tae, Reciprocating compressor.
  48. Kang, Yang-Jun; Park, Chan-Gab; Jeon, Young-Hoan; Kang, Kyoung-Seok, Reciprocating compressor.
  49. Ueda, Mitsuo; Yoshida, Makoto; Yakumaru, Yuuichi, Refrigeration cycle apparatus.
  50. Shapiro, Doron, Refrigeration system with mechanical subcooling.
  51. Roche, John M.; Street, Norm E.; Shapiro, Doron, Refrigeration unit having a linear compressor.
  52. Roche,John M.; Street,Norm E.; Shapiro,Doron, Refrigeration unit having a linear compressor.
  53. Bechtold, Mario; Nunninger, Stefan; Reinschke, Johannes, Reversing linear drive comprising means for detecting an armature position.
  54. Yoo, Jae-Yoo; Lee, Chel Woong; Hwang, Min-Kyu, Stroke control apparatus of reciprocating compressor and method thereof.
  55. Shapiro,Doron, Two-stage linear compressor.
  56. Shapiro,Doron; Rohrer,Clay, Two-stage linear compressor.
  57. Miyamoto,Kazumi; Aihara,Kenshi; Miura,Naoki, Vibrating device for axially vibrating a movable member.
  58. Kim, Yong Tae; Bang, Je Hyun; Hong, Jung Taek; Moon, Dong Su, Vibration generating device.
  59. Ishida, Kozo; Michimori, Atsushi; Komori, Noriyuki; Kunishio, Hideki; Sugiura, Hiroaki; Itow, Takashi; Kuno, Tetsuya, Voice coil motor control device and method of driving the same, image pickup device.
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