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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Cooling means for a motor-driven centrifugal air compressor

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F04B-039/06   
미국특허분류(USC) 417/371 ; 417/307 ; 417/423.14 ; 417/423.9
출원번호 US-0770361 (1996-12-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brinks Hofer Gilson & Lione
인용정보 피인용 횟수 : 44  인용 특허 : 35
초록
▼

A motor-driven compressor assembly comprises a compressor air intake, a compressor rotor, a compressed air outlet and an electric motor for the compressor rotor, with the air intake of the compressor assembly directing intake airflow to the compressor rotor into a heat transfer relationship with the electric motor. The motor-driven compressor includes an outer casing and an inner housing for the electric motor that together form the air intake so the intake airflow through the air intake so formed cools the motor. The motor housing is, in preferred embod...

대표
청구항
▼

[ We claim:] [1.] A compact motor-driven compressor, comprisinga compressor housing including an outer casing and an inner motor support, both of said outer casing and said inner motor support being open at their one ends;an electric motor including motor windings and a plurality of magnets carried by and driving a rotating shaft carried by ball bearings, said motor windings and ball bearings being supported by said inner motor support; anda centrifugal compressor wheel carried and driven by said rotating shaft with an air intake facing an opening at the...

이 특허에 인용된 특허 (35)

  1. Armbruster Joseph M. (2700 N.E. 47th St. Lighthouse Point FL 33064). Air circulation device. USP1989084856968.
  2. Schmider Fritz (Hornberg DEX) Zuckschwert Edgar (St. Georgen DEX). Axially compact small fan. USP1993015176509.
  3. Woollenweber William E. (3905 Cove Rd. Columbus IN 47203). Bearing system. USP1987024641977.
  4. Sumi Yasuo (Yokohama JPX) Watanabe Tsuguo (Yokohama JPX) Yamane Ken (Yokohama JPX). By-pass valve apparatus of an exhaust turbocharger for an internal combustion engine. USP1982114356695.
  5. Woollenweber William E. (3905 Cove Rd. Columbus IN 47203). Combination flow turbine for internal combustion engine turbochargers. USP1986014565505.
  6. Luterek Garry M. (Waterloo IA). Combined engine cooling and lube system. USP1987114708095.
  7. Kawamura Hideo (Kanagawa JPX). Control system for internal combustion engine with turbocharger. USP1990014894991.
  8. Kawamura Hideo (Samukawa JPX). Control system for turbocharger with rotary electric machine. USP1989074850193.
  9. Muraji Hiroshi (Yokohama JPX). Control system for turbocharger with rotary electric machine. USP1992025088286.
  10. Kawamura Hideo (Samukawa JPX). Device for controlling turbocharger with electric rotary machine. USP1989114882905.
  11. Kawamura Hideo (Samukawa JPX). Device for controlling turbocharger with electric rotary machine. USP1989114878347.
  12. Kawamura Hideo (Samukawa JPX). Device for controlling turbocharger with rotary electric machine. USP1990024901530.
  13. Kawamura Hideo (Koza JPX). Drive system for turbocharger with rotary electric machine. USP1990094958708.
  14. Kawamura Hideo (Samukawa JPX). Drive system for turbochargers with rotary electric machines. USP1990094955199.
  15. Kawamura Hideo (Samukawa JPX). Drive system for turbochargers with rotary electric machines. USP1990094958497.
  16. Kawamura Hideo (Samukawa JPX) Tamai Katsuyuki (Yokohama JPX). Electric generator for use in turbocharger. USP1989054827170.
  17. McCreary Charles H. (Oak Park IL). Engine with speed responsive multi-ratio turbocharger drive. USP1984054445337.
  18. Woollenweber William E. (3169 Camino del Arco La Costa CA 92009-7856). High pressure ratio turbocharger. USP1991065025629.
  19. Kawamura Hideo (Samukawa JPX). High speed motor/generator for turbocharger. USP1990064935656.
  20. Woollenweber William E. (3169 Camino del Arco La Costa CA 92009-7856) Beck Niels J. (4073 The Hill Rd. Bonita CA 92109). Internal combustion engine turbosystem and method. USP1989124885911.
  21. Woollenweber William E. (3169 Camino del Arco La Costa CA 92009-7856) Beck Niels J. (4073 The Hill Rd. Bonita CA 92109). Internal combustion engine turbosystem and method. USP1990044918923.
  22. Dinger Hans (Friedrichshafen DEX). Internal combustion engine with an exhaust gas turbocharger. USP1984064453381.
  23. McEachern ; Jr. J. Albert (Mobile AL) Brogdon J. William (Daphne AL). Lubrication system for a turbocharger. USP1987114708602.
  24. Halimi Edward M. (6155 Carpinteria Ave. Carpinteria CA 93013) Woollenweber William E. (3169 Camino Del Arco Carlsbad CA 92009) Maloof Ralph P. (4527 Park Monaco Calabasas CA 91302). Motor-assisted variable geometry turbocharging system. USP1996105560208.
  25. Bercot Jacques,FRX ; Mary Bernard,FRX. Motor-driven cooling ventilator. USP1998105816781.
  26. Hara Shinji (Fujisawa JPX). Power supply system for turbocharger with rotary electric machine. USP1991085038566.
  27. Bronicki Lucien Y. (Rehovot IL). Supercharger system for combustion engine. USP1976063961199.
  28. Woollenweber William E. (3169 Camino del Arco Carlsbad CA 92009). Turbine for internal combustion engine turbochargers. USP1992035094587.
  29. Oda Keiji (Katsuta JPX) Saito Shigeki (Katsuta JPX). Turbo-charger with rotary machine. USP1992065121605.
  30. Hara Shinji (Fujisawa JPX) Koizumi Yoshihisa (Yohohama JPX). Turbocharger control system. USP1991014981017.
  31. Kawamura Hideo (Samukawa JPX). Turbocharger control system. USP1991034998951.
  32. Kawamura Hideo (Samukawa JPX). Turbocharger with rotary electric machine. USP1991125074115.
  33. Halimi Edward M. (Montecito CA) Maloof Ralph P. (Calabasas CA) Woollenweber William E. (Carlsbad CA). Turbocharging system with integral assisting electric motor and cooling system therefor. USP1997025605045.
  34. McHugh George J. (Broomall PA). Valve and sensor arrangement. USP1995045406979.
  35. Woollenweber William E. (3169 Camino del Arco La Costa CA 92009-7856). Variable geometry turbocharger turbine. USP1988104776168.

이 특허를 인용한 특허 피인용횟수: 44

  1. Leung, Ngan Fai; English, Stephen Thomas; Belko, John R.; Critchley, Matthew William; Fitzgerald, Janice; Staigl, III, Frank Edward; Henry, Joseph; Shanks, Barbara Mary. Air cooled electric motor. USP2013088519582.
  2. Leung, Ngan Fai; English, Stephen Thomas; Critchley, Matthew William; Fitzgerald, Janice; Staigl, III, Frank Edward; Henry, Joseph; Shanks, Barbara Mary; Belko, John R.. Air cooled electric motor. USP2016079391493.
  3. Allen, John; Delf, Gerhard; Birch, Kevin; Black, Daniel; Hedrick, Rhett; Wedman, Len. Air cooling system for electric assisted turbocharger. USP2003086609375.
  4. Cho, Kyungseok; Kim, Woojune; Oh, Changhoon. Air supply system for a vehicle. USP2012098257059.
  5. Grasmuck, Gilbert. Apparatus for delivering a regulated supply of a gas, particularly respiratory assistance apparatus. USP2012018096783.
  6. Fries, Ansgar; Hilberer, Eduard. Compressed air supply system for a utility vehicle having a pulse-width modulated valve. USP2013028382448.
  7. Jacob, Paul Adrian Graham; King, Gary; Lakin, David Franz. Compressor. USP2018029897105.
  8. King, Gary; Jacob, Paul Adrian Graham. Compressor. USP2018029897104.
  9. King, Gary; Jacob, Paul Adrian Graham. Compressor. USP20180610001141.
  10. Bellet, Augustin. Compressor for a system for air-conditioning the passenger compartment of a motor vehicle. USP2003056560984.
  11. Makino, Masahiko; Abe, Yoshifumi; Sakurabayashi, Tsutomu. Compressor with built-in motor, and mobile structure using the same. USP2004106808372.
  12. Allen, John; Hedrick, Rhett; Wedman, Len; Delf, Gerhard; Black, Daniel; Birch, Kevin. Control system for electric assisted turbocharger. USP2004036705084.
  13. Lee, Changha. Cooling unit of air compressor for fuel cell vehicle. USP2018019863430.
  14. Kimura,Kazuya; Suitou,Ken; Gennami,Hiroyuki; Kuroki,Kazuhiro. Electric compressor. USP2006097112045.
  15. Noelle, Phillipe. Electric power connection for electrically assisted turbocharger. USP2011108029252.
  16. Bolz,Martin Peter. Electrical charge air compressor provided with an integrated air cooling system. USP2008097425119.
  17. Diemer, Paul; Cavagnaro, Augustine; Bucking, Michael. Electrically assisted turbocharger. USP2016109470231.
  18. Finger, Helmut; Fledersbacher, Peter; Loffler, Paul; Sumser, Siegfried; Wirbeleit, Friedrich. Exhaust gas turbocharger for an internal combustion engine. USP2003066571558.
  19. Peter Fledersbacher DE; Paul Loffler DE; Siegfried Sumser DE; Friedrich Wirbeleit DE. Exhaust gas turbocharger for an internal combustion engine and a method for operating an exhaust gas turbocharger. USP2002116481205.
  20. Aoki, Michimasa; Suzuki, Masumi; Matsumura, Tadanobu. Fan assembly. USP2012048157540.
  21. Aoki, Michimasa; Suzuki, Masumi; Matsumura, Tadanobu. Fan assembly. USP2014028647079.
  22. Grau Sorarrain, Esteban; Jäkel, Christian; Koebe, Mario; Kowalski, Matthias; Lehmann, Christoph; Mashkin, Andrey; Plotnikova, Olga; Schild, Carolin. Fan directing element for an electric machine. USP20181010116188.
  23. Goedecke, Holger; Loeffler, Rudolf; Heber, Ralf; Bischof, Thomas; Maier, Sandra; Kaempfer, Oliver. Fastening of rotor magnets on the shaft of a compressor arrangement. USP2013108550793.
  24. Shimizu, Masahiro. High-speed rotating shaft of supercharger. USP2012048157543.
  25. Kochan, Jr., John R.. Low profile pump with first and second rotor arrangement. USP2012058186975.
  26. LaRue,Gerald D.. Method and apparatus for cooling turbomachinery components. USP2006067056103.
  27. Shimizu, Masahiro; Shibui, Yasuyuki. Motor driven supercharger with motor/generator cooling efficacy. USP2012048157544.
  28. Woollenweber William E. ; Halimi Edward M.. Motor-driven centrifugal air compressor with axial airflow. USP2000106129524.
  29. Shibui, Yasuyuki; Shimizu, Masahiro. Motor-driven supercharger. USP2012018096126.
  30. Shibui, Yasuyuki; Shimizu, Masahiro. Motor-driven supercharger. USP2011088001781.
  31. Shibui,Yasuyuki; Takahashi,Yukio; Tojima,Narifumi. Motor-driven supercharger. USP2008047352077.
  32. Shimizu, Masahiro. Motor-driven supercharger. USP2010037673452.
  33. Shimizu, Masahiro; Shibui, Yasuyuki. Motor-driven supercharger. USP2012048152489.
  34. Weaver,J. Michael; Rose,Barbara A.; Wood,Mark W.; Goodwin,Daniel U.; Du,Hung T.; Phillips,Alan G.; Braddock,C. Kerwin; Patton,James A.; Lagaly,Michael A.; Barry,Patrick G.; Jones,Julie L.; Harr,Deborah L.. Pneumatic compressor. USP2009027494035.
  35. Patton,James Andrew; Lagaly,Michael Anthony; Barry,Patrick Gerald; Jones,Julie Lynn; Harr,Deborah Lynn. Portable, battery-powered air compressor for a pneumatic tool system. USP2007067225959.
  36. Horski Marek,CAX ; Kershaw Peter A.,CAX ; Muszynski Jerzy,CAX. Pump motor having submersible stator and rotor and insulated winding set terminals. USP2001016174143.
  37. Shimizu, Masahiro; Takahashi, Yukio. Supercharger. USP2010117837448.
  38. Thalhofer, Augustin. Supercharger for internal combustion engines. USP2016019228487.
  39. Shibui, Yasuyuki; Shimizu, Masahiro. Supercharger with electric motor. USP2009077559751.
  40. Shibui, Yasuyuki; Takahashi, Yukio. Supercharger with electric motor. USP2009057530230.
  41. Shibui,Yasuyuki; Shimizu,Masahiro. Supercharger with electric motor. USP2008057367190.
  42. Taguchi, Hidetoshi; Tamura, Tomoichiro; Shoyama, Tadayoshi; Kouda, Kazuyuki; Nishibu, Mamoru. Turbo-compressor and refrigeration cycle apparatus with heated guide vanes. USP2017119816517.
  43. Gödeke, Holger; Löffler, Rudolf; Heber, Ralf; Bischof, Thomas; Maier, Sandra; Kämpfer, Oliver. TurboCharger with an electric motor. USP2013028371121.
  44. Clothier, Andrew Charlton; Dawe, Roger Michael. Turbomachine. USP2015109169843.

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