$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

도움말도움말
상세검색 다국어 입력

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Motor driven supercharger with motor/generator cooling efficacy

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-039/00    F04D-029/58   
미국특허분류(USC) 417/410.1; 417/423.8; 417/407
출원번호 US-0377987 (2007-07-04)
등록번호 US-8157544 (2012-04-17)
우선권정보 JP-2006-223057 (2006-08-18)
국제출원번호 PCT/JP2007/063353 (2007-07-04)
§371/§102 date 20090218 (20090218)
국제공개번호 WO2008/020511 (2008-02-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Griffin & Szipl, P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 52
초록
▼

A motor stator (24) has a stator iron core (24a), a stator winding (24b), and a mold member (30) embedding them in an inner portion and having a high coefficient of thermal conductivity. The mold member (30) has a heat insulating layer (32) closely attached to an inner surface thereof surrounding a motor rotor (22) and to an outer surface thereof in an axial direction. Further, an outer sleeve (26) is provided so as to be closely attached to an outer peripheral surface of the mold member (30) and to an inner surface of a bearing housing (16). The outer s...

대표
청구항
▼

1. A motor-driven supercharger comprising: a turbine shaft having a turbine impeller in one end thereof;a compressor impeller rotationally driven by the turbine shaft;a bearing housing supporting the rotatable turbine shaft;a motor stator fixed within the bearing housing; anda motor rotor rotationally driven by the motor stator,wherein the motor stator has a stator iron core, a stator winding, and a mold member embedding the stator iron core and the stator winding therein and having a high coefficient of thermal conductivity, andfurther comprising an out...

이 특허에 인용된 특허 (52)

  1. Allen, John; Delf, Gerhard; Birch, Kevin; Black, Daniel; Hedrick, Rhett; Wedman, Len. Air cooling system for electric assisted turbocharger. USP2003086609375.
  2. Kawamura Hideo (Samukawa JPX) Tamai Katsuyuki (Yokohama JPX) Saito Shigeki (Katsuta JPX) Yamanaka Toshihiro (Hoya JPX). Auxiliary apparatus for a turbocharged internal combustion engine. USP1989054833887.
  3. Woollenweber William E. (3905 Cove Rd. Columbus IN 47203). Bearing system. USP1987024641977.
  4. Johnston Bevan H. ; Halimi Edward M. ; Woollenweber William E.. Bearing systems for motor-assisted turbochargers for internal combustion engines. USP1999015857332.
  5. Radermacher Bernhard,DEX ; Garcke Henning,DEX. Canned pump with dry rotor compartment. USP2001096293769.
  6. Tsuruhara Kenji,JPX. Car AC generator. USP2001046218747.
  7. Allen, John F.; Delf, Gerhard E.. Center housing design for electric assisted turbocharger. USP2005016845617.
  8. Woollenweber William E. ; Halimi Edward M.. Compressor wheels and magnet assemblies for internal combustion engine supercharging devices. USP2000116145314.
  9. Kawamura Hideo (Samukawa JPX). Control system for supercharged internal combustion engine. USP1988054745755.
  10. Kawamura Hideo (Samukawa JPX) Tamai Katsuyuki (Yokohama JPX) Saito Shigeki (Katsuta JPX) Yamanaka Toshihiro (Hoya JPX). Control system for supercharger in internal combustion engine. USP1988074757686.
  11. Lee Wen-Yeu,TWX. Cooling loop structure of high speed spindle. USP1998085798587.
  12. Woollenweber William E. ; Halimi Edward M.. Cooling means for a motor-driven centrifugal air compressor. USP1999055904471.
  13. Frister Manfred (Schwieberdingen DEX). Directly driven dynamo electric machine-gas turbine generator structure. USP1981024253031.
  14. Beier Rudolf (Offenbach DEX) Amborn Peter (Neunkirchen DEX) Exner Wolfgang (Hennef DEX) Frielingsdorf Herbert (Lohmar DEX) Greulich Klaus (Hollig DEX) Altdorf Joachim (Cologne DEX) Rericha Ivan (Sinn. Driveshaft. USP1993095243880.
  15. Ghizawi, Nidal A.. Ejector-based cooling system for turbochargers. USP2003126668553.
  16. Arnold, Steven Don; Shahed, Syed M.. Electric boost and/or generator. USP2003116647724.
  17. Philippe,Noelle. Electric motor cartridge for an electrically assisted turbocharger. USP2008127458214.
  18. Williams,David John; Black,David Thomas. Electric pump. USP2006016986648.
  19. Grant William ; Polack Joshua. Electronic single switch module. USP2001086278199.
  20. Sumser,Siegfried; Finger,Helmut; Heinz,Eduard; Le Clech,Lionel; Schmid,Wolfram. Exhaust-gas turbocharger. USP2006037010916.
  21. Onishi Yasuhiko,JPX. Heat-resistant electrical wire comprising a benzimidazole-based polymer coating. USP1998115834117.
  22. Neal, Griffith D.. High speed spindle motor for disc drive. USP2004066753628.
  23. Sautter Daniel C. (Kimberton PA). High-speed rotating crushing machinery. USP1977124061279.
  24. De Kruif Jack (Carson CA). Integral deflection washer compressor wheel. USP1989104872817.
  25. Tsuruhara Kenji,JPX. Liquid cooled brushless generator for vehicles. USP2000126160332.
  26. LaRue,Gerald D.. Method and apparatus for cooling turbomachinery components. USP2006067056103.
  27. Joachim Bremer CH; Michajlo Bothien DE; Jurg Greber CH; Ulf Christian Muller CH; Dirk Wunderwald CH; Helmut Gieszauf CH. Method and arrangement for cooling the flow in radial gaps formed between rotors and stators of turbomachines. USP2002076416281.
  28. Bremer Joachim,CHX ; Bothien Michajlo,DEX ; Greber Jurg,CHX ; Muller Ulf Christian,CHX ; Wunderwald Dirk,CHX ; Gieszauf Helmut,CHX. Method and arrangement for the indirect cooling of the flow in radial gaps formed between rotors and stators of turbomachines. USP2001076257834.
  29. Chang Kuang-Yeh (Los Gatos CA) Nariani Subhash R. (San Jose CA) Boardman William J. (San Jose CA). Method of making flash memory cell. USP1996125587332.
  30. Stueckrad, Rainer; Straub, Helmut. Method of producing a hollow shaft. USP2010087765846.
  31. Woollenweber William E. ; Halimi Edward M.. Motor-assisted supercharging devices for internal combustion engines. USP1999025870894.
  32. Woollenweber William E. ; Halimi Edward M.. Motor-assisted turbochargers for internal combustion engines. USP2000036032466.
  33. Woollenweber William E. ; Halimi Edward M.. Motor-driven centrifugal air compressor with axial airflow. USP2000106129524.
  34. Woollenweber William E. ; Halimi Edward M.. Motor-driven centrifugal air compressor with internal cooling airflow. USP2000086102672.
  35. Shibui,Yasuyuki; Takahashi,Yukio; Tojima,Narifumi. Motor-driven supercharger. USP2008047352077.
  36. Woollenweber William E. ; Halimi Edward M.. Motor-generator assisted turbocharging systems for use with internal combustion engines and control method therefor. USP1999055906098.
  37. Akiyama Kazunari (Sagamihara JPX). Motor-generator voltage controller for turbocharger. USP1994065323613.
  38. Allen, John F.; Delf, Gerhard E.; Hedrick, Rhett; Black, Daniel; Birch, Kevin. Oil pressure detector for electric assisted turbocharger. USP2005036871499.
  39. Nakanishi Tsutomu (Fujimidai-kunitachi JPX). Rotary structure. USP1989114883370.
  40. Woollenweber William E. (Columbus IN). Rotatable assembly with rotor abraded by seal ring. USP1976063961867.
  41. John Allen ; Gerald Duane LaRue ; Elias E. Barrios ; Gerhard Delf. Rotor and bearing system for electrically assisted turbocharger. USP2002096449950.
  42. Lin, Yueh Lung; Tong, Ho Ming; Feng, Yao Hsin; Tao, Su; Pan, Chi Cheng; Yang, Kuo Pin; Hung, Sung Ching. Semiconductor wafer and testing method for the same. USP2004076768332.
  43. Shimizu Masami (Chiba JPX) Koike Takaaki (Hachioji JPX). Shaft sealing device for turbocharger. USP1980044198063.
  44. Petitjean, Dominque; Arnold, Phillipe; Dupont, Guillaumo; Ruquert, Anthony. Stepped outer diameter semi-floating bearing. USP2010037670056.
  45. Sell Craig E. ; Swartzlander Matthew G.. Torsional coupling for supercharger. USP2001076253747.
  46. Oda Keiji (Katsuta JPX) Saito Shigeki (Katsuta JPX). Turbo-charger with rotary machine. USP1992065121605.
  47. Anderson J. H. (York PA). Turbo-generator unit and system. USP1981114301375.
  48. Frankenstein,Dirk. Turbocharger. USP2006037008194.
  49. Prusinski,Thomas M.; Hofbauer,Peter; Schmidt,Jason. Turbocharger. USP2008047360361.
  50. Petitjean, Dominque; Arnold, Phillipe; Ruquart, Anthony. Turbocharger bearing and associated components. USP2010077753591.
  51. Johnston Andrew E. (16735 Index St. Granada Hills CA 91344) Meyer Jon A. (13273 Bracken St. Arleta CA 91331) Miller Ronald (13920 Old Harbor La. Marina del Rey CA 90272). Turbocharger water-cooled bearing housing. USP1987114704075.
  52. 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.

IPC 상위 출원인