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Latching lever for printed circuit boards 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H05K-001/18
출원번호 US-0061689 (1979-07-30)
우선권정보 CA-0330868 (1979-06-29)
발명자 / 주소
  • Leung Ernest C. (Ottawa CAX) Revah Isaac R. (Willowdale CAX)
출원인 / 주소
  • Northern Telecom Limited (Montreal CAX 03)
인용정보 피인용 횟수 : 47  인용 특허 : 4

초록

An improved latching lever for use with a printed circuit board (PCB). The latching mechanism comprises a hooked portion flexibly connected to the body portion of the latching lever, an actuating member solidly connected to the hooked portion for moving the hooked portion relative to the body portio

대표청구항

A latching lever for use with an object for aiding the entry of said object into a mating apparatus, for securing said object in said mating apparatus, and for aiding the removal of said object from said mating apparatus, said latching lever characterized by: a body portion for pivotal connection to

이 특허에 인용된 특허 (4)

  1. Lightfoot Richard (Dunrobin CA), Apparatus for insertion and withdrawal of printed circuit boards into and from mounting frames.
  2. Wagner Guy Robert (Arvada CO) Weisheit David Allan (Broomfield CO), Card mounting assembly.
  3. Lacan Guy (Carrieres Sous Bois FR) Oehlert Yves (Rueil Malmaison FR), Chassis intended to hold electronic circuits.
  4. Coules Ronald A. (Chicago IL), Circuit board ejector.

이 특허를 인용한 특허 (47)

  1. Crawford David J. (Poughkeepsie NY) Meeker Robert G. (LaGrangeville NY), Apparatus and method for precisely positioning an object.
  2. Lichtensperger Ernst (Kleiststrasse 10 ; 8057 Eching DEX), Arrangement of a module within a casing frame.
  3. Beun Roger A. (Dunrobin CAX) Van Gaal Adrianus P. (Kanata CAX), Articulated latch for use with a printed circuit board.
  4. Suzue,Osamu; Morimoto,Masaharu, Board unit.
  5. Pang, Ron Cheng Chuan; Tan, Kee-Sin; Phang, Kah Yuan, Cam-follower release mechanism for fiber optic modules with side delatching mechanisms.
  6. Erlam David P. (Winchester GB2) Carr Arthur E. (Winchester GB2), Card frame with card guides and cards guided therein.
  7. Albert William G. (Haverhill MA) Astell Gerald G. (Methuen MA) Favale Anthony G. (Peabody MA) Steiff Leon H. (Peabody MA), Circuit board assembly for accurate insertion.
  8. Schmitt Ty R., Computer system with peripheral device carrier.
  9. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Teo, Tat Ming, De-latching lever actuator for fiber optic modules.
  10. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Ming, Tat T., De-latching mechanisms for fiber optic modules.
  11. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Ming, Tat T., De-latching mechanisms for fiber optic modules.
  12. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Ming, Tat T., De-latching mechanisms for fiber optic modules.
  13. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Teo, Tat Ming, De-latching mechanisms for fiber optic modules.
  14. Dalisay, George, Device for circuit board insertion and extraction.
  15. Dalisay,George, Device for circuit board insertion and extraction.
  16. Blankenship Lowel E. (Athens AL), Ejector mechanism.
  17. Scherer, Richard J.; Castiglione, Joseph N.; Revell, Ronald K., Electrical connector.
  18. Beun Roger A. (Dunrobin CAX), Electronic equipment drawer.
  19. Asick John C. (Harrisburg PA), Extractor means multi-plane interconnection system.
  20. Hamlet Darrel J. ; Franklin Eric G., Face plate for a chassis for high frequency components.
  21. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Dair, Edwin, Fiber optic modules with de-latching mechanisms having a pull-action.
  22. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Dair, Edwin, Fiber optic modules with pull-action de-latching mechanisms.
  23. Koerber Werner,DEX ; Billenstein Ernst,DEX ; Schaffer Kurt-Michael,DEX, Front system for printed circuit boards in mounting racks having a latchable lever pull handle.
  24. Noda Atsuhito (Hachioujui JPX), Insert and rotate connector with improved latching means.
  25. Emmanuel Stathopoulos CA; Dorinel Patriche CA; Daniel Tasse CA, Insertion and extraction aid for printed circuit card.
  26. Weisman Arnold M. (Glendora CA), Insertion and extraction aid for printed circuit card.
  27. Schell Mark S., Insertion and/or extraction device for electronic component.
  28. Yang, Tzu-Yi, Interface card anchoring structure.
  29. Dynie Ernest R. (Nepean CAX), Latch mechanism for a plug-in cartridge or the like.
  30. Chu Pak-Jong (Ottawa CAX), Latching lever for printed circuit boards.
  31. Fitzpatrick Michael H. (Sunnyvale CA), Latching lever for printed circuit boards.
  32. Chiu, Liew Chuang; Pang, Ron Cheng Chuan; Sim, Yong Peng; Dair, Edwin; Tan, Kee Sin, Method and apparatus for push button release fiber optic modules.
  33. Chuan, Ron Pang Cheng; Peng, Sim Yong, Method and apparatus of pull-lever release for fiber optic modules.
  34. Joslin Arnold L. (Loveland CO), Module inject/eject lever.
  35. Chiu,Liew C.; Pang,Ron C.; Sim,Yong P.; Tan,Kee S.; Ming,Tat T., Modules having rotatable release and removal lever.
  36. Behrens Ralf (Nuremberg DEX) Schaffer Kurt-Michael (Eckental DEX) Schierreich Helmut (Veitsbronn DEX), Mounting system for plug-in modules.
  37. Babineau Paul J. ; Milley John W., PCB ejector cage assembly.
  38. Schmitt Ty R., Peripheral device mounting apparatus.
  39. Assel Eugen (Knetzgau DEX) Dasbach Burkhard (Erlangen DEX) Weber Bernd (Aalen DEX), Plug-in and disconnect aid.
  40. Glover Douglas W. (Harrisburg PA) Granitz Richard F. (Harrisburg PA) Harner Donald R. (Camp Hill PA) Kreinberg Earl R. (Phoenix AZ) Vinson Paul (Carefree AZ) Wanat John W. (Duncannon PA) Wolowicz Jam, Power connector system for daughter cards in card cages.
  41. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Tan, Kee S.; Dair, Edwin, Pull-action de-latching mechanisms for fiber optic modules.
  42. Su, Hou-An; Shao, Yu-Liang, Removal assembly.
  43. Chiu, Liew C.; Pang, Ron C.; Sim, Yong P.; Teo, Tat M., Retention and release mechanisms for fiber optic modules.
  44. Chiu,Liew C.; Pang,Ron C.; Sim,Yong P.; Teo,Tat M., Retention and release mechanisms for fiber optic modules.
  45. Schindler Walter A. (Benglen CHX), Rotatable manipulator for a plug board.
  46. Casanova Wayne J. (Rochester MN) Dimmick Roger F. (Rochester MN) Hall William A. (Rochester MN) Homan Lester C. (Rochester MN) Lukes Frank J. (Rochester MN) Martin Bradley L. (Byron MN) Mosley Claude, System cable assembly and component packaging.
  47. Wu, Shang-Tsai, Terminal block fastening device having locking handle.
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