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Unloader system and method for a compressor

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F04B-049/00
  • F04B-039/10
  • F16K-031/122
출원번호 US-0694488 (2010-01-27)
등록번호 US-8308455 (2012-11-13)
발명자 / 주소
  • Wallis, Frank S.
  • Bergman, Ernest R.
출원인 / 주소
  • Emerson Climate Technologies, Inc.
대리인 / 주소
    Harness, Dickey & Pierce, P.L.C.
인용정보 피인용 횟수 : 1  인용 특허 : 233

초록

An apparatus is provided and may include a compression mechanism, a valve plate including a plurality of ports in fluid communication with the compression mechanism, and a header disposed adjacent to the valve plate. A plurality of cylinders may be disposed within the header and a plurality of pisto

대표청구항

1. An apparatus comprising: a compression mechanism;a valve plate associated with said compression mechanism and including a plurality of ports in fluid communication with said compression mechanism;a header disposed adjacent to said valve plate;a plurality of cylinders disposed adjacent to said val

이 특허에 인용된 특허 (233)

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  184. Nagasaku Eiichi (Chiryu JPX) Kato Kimihiro (Kariya JPX) Yasunaga Masao (Kariya JPX), Rotary vane compressor with valve control of undervane pressure.
  185. Suzuki Shinichi (Okazaki JPX) Suzuki Shigeru (Nishio JPX) Inagaki Mitsukane (Anjyo JPX) Watanabe Yasushi (Kariya JPX), Rotary variable-delivery compressor.
  186. Fujio Katsuharu,JPX ; Sano Kiyoshi,JPX ; Morimoto Takashi,JPX ; Hase Syozo,JPX ; Yamamoto Shuichi,JPX ; Sawai Kiyoshi,JPX ; Ashitani Hiromasa,JPX ; Yamada Sadayuki,JPX, Scroll compressor having bypass valves.
  187. Sawai Kiyoshi (Kyoto Kusatsu JPX) Yamamura Michio (Kyoto Kusatsu JPX) Yamamoto Shuuichi (Kyoto Shiga JPX) Morokoshi Hiroshi (Shiga JPX), Scroll compressor with clearance between scroll wraps.
  188. Sato Tadashi (Gunma JPX) Mabe Atsushi (Gunma JPX) Terauchi Kiyoshi (Gunma JPX), Scroll compressor with control device for variable displacement mechanism.
  189. Lifson Alexander ; Bush James W., Scroll compressor with controlled fluid venting to back pressure chamber.
  190. Lifson, Alexander; Bush, James W., Scroll compressor with controlled fluid venting to back pressure chamber.
  191. Caillat Jean-Luc (Dayton OH) Wang Karl P. (Vandalia OH), Scroll compressor with liquid injection.
  192. Loprete, Joseph F.; Williams, John R.; Fields, Gene Michael; Hill, Joe T., Scroll compressor with motor control for capacity modulation.
  193. Shimoda Tatsuya (Nagano JPX) Seto Takeshi (Nagano JPX) Endo Kenichi (Nagano JPX) Yoshikazu Yamaha (Tokyo JPX) Takagi Nobukazu (Saitama JPX), Scroll compressor with reverse rotation speed limiter.
  194. Wallis Frank S. (Sidney OH) Caillat Jean-Luc (Dayton OH) Simpson Francis M. (Sidney OH) Anderson Gary J. (Sidney OH) Rode Donald W. (St. Paris OH) Beck Norman G. (Sidney OH), Scroll machine with reverse rotation protection.
  195. Terauchi Kiyoshi (Isesaki JPX) Mabe Atsushi (Isesaki JPX), Scroll type compressor with variable displacement mechanism.
  196. Watanabe Yasushi (Kariya JPX) Kawaguchi Masahiro (Kariya JPX), Scroll type refrigerant compressor.
  197. Liu Sheng ; He Xiang-Dong, Set point optimization in vapor compression cycles.
  198. Hugenroth Jason J., Simplified scroll compressor modulation control.
  199. Maruyama Teruo (Hirakata JPX) Onoda Tadayuki (Toyonaka JPX), Sliding vane type rotary compressor.
  200. Teranishi Toshihiro (Saitama JPX), Solenoid type control valve.
  201. Burnett Dale E. (Lebanon OH) Butts Mervin R. (West Milton OH) Trissel Paul E. (Dayton OH), Solid state clutch cycler with charge protection.
  202. Andrew Eduardo V. (Liverpool NY) Naunas ; Jr. Robert A. (Fairfield PA) Armstrong ; Jr. Richard C. (Inwood WV), Solid state compressor control system.
  203. Andrew Eduardo V. (Liverpool NY) Naunas ; Jr. Robert A. (Fairfield PA) Armstrong ; Jr. Richard C. (Inwood WV), Solid state compressor control system.
  204. Walpole, James J., Springless compressor valve.
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  206. Friedman Donald E. (Creve Coeur MO), Suction pressure control system.
  207. Otobe Yutaka (Shiki JPX) Niikura Masakatsu (Asaka JPX) Wazaki Yoshio (Wako JPX), Supercharging pressure control system for an internal combustion engine with a tubocharger and method of operation.
  208. Sperry Lauren D. (1112 S. 17th St. Blue Springs MO 64015), Synchronized unloader system and method for a gas compressor.
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  210. Centers Steven D. ; Burrell Paul, System and methods for controlling rotary screw compressors.
  211. Kountz Kenneth J. (Hoffman Estates IL), Temperature control system for refrigeration apparatus.
  212. Howland Leland L. (Belle Plaine MN), Transport refrigeration system control.
  213. Lyon Kim M. (Bloomfield Hills MI), Turbocharger control.
  214. Shaw David N. (Unionville CT), Undercompression and overcompression free helical screw rotary compressor.
  215. Hutchinson William R. (Winston-Salem NC), Unloader valve having bypass valving means.
  216. Blain Edward S. (Rockford IL), Unloading of scroll compressors.
  217. Blain Edward S. (Rockford IL), Unloading of scroll compressors.
  218. Owsley Herbert B. (Shawnee KS) Sperry Lauren D. (Blue Springs MO) Bunn James S. (Shawnee KS), Valve assembly.
  219. Bunn Stuart E. (Shawnee Mission KS) Owsley Herbert B. (Shawnee Mission KS), Valve for compressor clearance or by-pass control.
  220. Thistle Ethan P. (Corning NY) DeCerbo Michael A. (Painted Post NY) Metcalf John R. (Houston TX), Valve unloader assembly.
  221. Takai Kazuhiko (Gunma JPX), Valved suction mechanism of a refrigerant compressor.
  222. Taguchi Tatsuhisa (Katano JPX) Abe Yoshikazu (Neyagawa JPX), Variable capacity compressor.
  223. Yannascoli Donald (Fayetteville NY), Variable capacity compressor and method of operating.
  224. Nakajima Nobuyuki (Konan) Yamaguchi Toshio (Konan JPX), Variable capacity compressor having a capacity control system using an electromagnetic valve.
  225. Conley ; Thomas F. ; Gylland ; Jr. ; Ernest F., Variable capacity multiple compressor refrigeration system.
  226. Nakajima Nobuyuki (Konan JPX), Variable capacity vane compressor.
  227. Nakajima Nobuyuki (Konan JPX), Variable capacity vane compressor controllable by an external control signal.
  228. Nishizawa Kazutoshi (Toyoake JPX) Takagi Masashi (Kariya JPX) Matsuoka Akio (Obu JPX), Variable capacity vane type compressor.
  229. Lauren D. Sperry, Variable clearance system for reciprocating compressors.
  230. Fujita, Masaaki; Tsukagoshi, Masayoshi; Takai, Kazuhiko, Variable displacement compressor having a noise reducing valve assembly.
  231. Kawai Katsunori (Kariya JPX) Deguchi Hiroyuki (Kariya JPX) Kobayashi Hisao (Kariya JPX) Sugizono Shuichi (Kariya JPX), Variable displacement refrigerant compressor of variable angle wobble plate type.
  232. Murayama Koji (Tokyo JPX), Variable displacement wobble plate type compressor.
  233. Ancel, Christophe; Rosson, Yves; De Bernardi, Jean, Variable-capacity scroll-type compressor.

이 특허를 인용한 특허 (1)

  1. Moeller, Manuel, Radial valves and pumps including radial valves.
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