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Joining mechanism with stem tension and interlocked compression ring

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23P-011/02
  • B23P-015/04
  • F03B-011/02
출원번호 US-0545930 (2009-08-24)
등록번호 US-8256088 (2012-09-04)
발명자 / 주소
  • James, Allister W.
  • Morrison, Jay A.
출원인 / 주소
  • Siemens Energy, Inc.
인용정보 피인용 횟수 : 4  인용 특허 : 58

초록

A stem (34) extends from a second part (30) through a hole (28) in a first part (22). A groove (38) around the stem provides a non-threaded contact surface (42) for a ring element (44) around the stem. The ring element exerts an inward force against the non-threaded contact surface at an angle that

대표청구항

1. A mechanism for joining first and second parts comprising: a first part with first and second sides and a hole passing therebetween;a second part comprising a shoulder with a stem extending therefrom along an axis, the stem passing through the hole, with the shoulder abutting the first side of th

이 특허에 인용된 특허 (58)

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이 특허를 인용한 특허 (4)

  1. Vetters, Daniel Kent; Thomas, David J.; Freeman, Ted; Dierksmeier, Douglas David; Shi, Jun; Engel, Todd, Ceramic matrix composite seal segment for a gas turbine engine.
  2. Merrill, Gary B.; James, Allister W.; Fraser, Iain A., Joining mechanism and method for interlocking modular turbine engine component with a split ring.
  3. Vetters, Daniel Kent; Thomas, David J.; Freeman, Ted; Dierksmeier, Douglas David; Shi, Jun; Engel, Todd, Shroud cartridge having a ceramic matrix composite seal segment.
  4. Vetters, Daniel Kent; Thomas, David J.; Freeman, Ted; Lamusga, Joseph; Uskert, Rick, Shroud cartridge having a ceramic matrix composite seal segment.
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