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특허 상세정보

Connection assembly for joining a turbine housing and a bearing housing and exhaust gas turbocharger

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-025/16    F02C-007/24    F02C-006/12   
미국특허분류(USC) 415/178; 415/213.1; 415/214.1; 415/204
출원번호 US-0135885 (2011-07-15)
등록번호 US-8827638 (2014-09-09)
우선권정보 DE-10 2009 005 013 (2009-01-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Bach, Klaus J.
인용정보 피인용 횟수 : 13  인용 특허 : 4
초록

In a connection assembly of a turbine housing to a bearing housing of an exhaust gas turbocharger and to an exhaust gas turbocharger, wherein the turbine housing and the bearing housing are centered relative to each other and connected to each other in the region of a connection joint including a sealing assembly with a heat shield disposed between the turbine housing and the bearing housing, at least one cutout is provided in the heat shield for accommodating a centering means by way of which the turbine housing and the bearing housing are directly cent...

대표
청구항

1. A connection assembly (30) of a turbine housing (14′) to a bearing housing (12′) of an exhaust gas turbocharger, said turbine housing (14′) and said bearing housing (12′) being centered relative to each other and connected to each other by a connection joint (19′) including a sealing assembly (20′), with a heat shield (18′) disposed between said turbine housing (14′) and said bearing housing (12′), the heat shield (18′) having annularly spaced cutouts (42) through which axially projecting shoulder sections (21) with outer centering surfaces (32) of th...

이 특허를 인용한 특허 피인용횟수: 13

  1. Burmester, Hermann; Delitz, Joachim. Heat shield for an exhaust gas turbocharger and arrangement of a heat shield between two housing parts of an exhaust gas turbocharger. USP2017069683456.
  2. Crandall, Jerud; Jenks, Gordon; Thayer, Michael. Heat shield with centering features. USP2018069988977.
  3. Annati, Richard E.; Miller, Craig. Turbocharger and method. USP2017059638138.
  4. Annati, Richard E.; Powers, Gary W.; McCormack, Jeffrey W.; Miller, Craig. Turbocharger and method. USP2018029890788.
  5. Annati, Richard E.; Powers, Gary W.; McCormack, Jeffrey W.; Williams, Gregg; Williams, Thomas J.. Turbocharger and method. USP2017069683520.
  6. Annati, Richard E.; Powers, Gary W.; McCormack, Jeffrey W.; Williams, Thomas J.. Turbocharger and method. USP2017099752536.
  7. Annati, Richard E.; Williams, Thomas J.. Turbocharger and method. USP2017089739238.
  8. Annati, Richard E.; Frick, Matthew J.. Turbocharger turbine assembly. USP2017089732633.
  9. Annati, Richard E.; Powers, Gary W.; McCormack, Jeffrey W.; Frick, Matthew J.. Turbocharger turbine containment structure. USP2017059650913.
  10. Annati, Richard E.; Frick, Matthew J.; Griffith, Robert. Turbocharger turbine nozzle and containment structure. USP2018019879594.
  11. Annati, Richard E.; Williams, Thomas J.; Suchezky, Mark. Turbocharger with bearing piloted compressor wheel. USP2018039915172.
  12. Annati, Richard E.; Knight, Steve; Isenberg, Walter S.. Turbocharger with low carbon steel shaft. USP2018029903225.
  13. Annati, Richard E.; Harnadek, David. Turbocharger with oil containment arrangement. USP2017119822700.