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특허 상세정보

Hydrodynamic torque converter

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16H-045/02   
미국특허분류(USC) 192/33 ; 192/329
출원번호 US-0906150 (1992-06-29)
우선권정보 DE-4121586 (1991-06-29)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 0
초록

The invention relates to a hydrodynamic torque converter with a lock-up clutch. The converter circuit is charged with converter fluid via two lines which may be reversed. A further liquid path which allows cooling of the piston of the lock-up clutch on its back via throttle channels is provided in parallel with the pressure line for opening the lock-up clutch.

대표
청구항

A hydrodynamic torque converter comprising: a converter casing (3) driven in a rotating manner round an axis of rotation (40), a driven shaft (29) capable of rotating about the axis of rotation (49), a pumping wheel (5) non-rotatably connected to the converter casing (3), a turbine wheel (23), arranged non-rotatably by a hub (21) on the driven shaft (29) axially between the pumping wheel (5) and a drive-side wall region (19) of the converter casing (3), a reactor wheel (41) which is axially supported on the hub (21) and on the converter casing (3), is ra...

이 특허를 인용한 특허 피인용횟수: 19

  1. Rippelmeyer, Luke Alan; Gambatese, Brady James. Flow-restricting plug and differential drive pinion having the same. USP2018039927064.
  2. Arhab Rabah,FRX ; Maingaud Daniel,FRX. Fluid coupling apparatus, especially for a motor vehicle transmission. USP1999055904231.
  3. Sasse, Christoph. Hydrodynamic clutch device. USP2003046540053.
  4. Christoph Sasse DE; Peter Frey DE; Sven Koepke DE; Roland Illig DE; Bernd Schoder DE; Ralf Ronnebeck DE. Hydrodynamic coupling device. USP2002106471021.
  5. Christoph Sasse DE; Roland Illig DE; Rainer Mohr DE. Hydrodynamic coupling device. USP2002126497312.
  6. Maienschein,Stephan; Ische,Lutz. Hydrodynamic torque converter. USP2009017481050.
  7. Meisner Marc,DEX ; Maienschein Stephan,DEX ; Wagner Uwe,DEX ; Uhlmann Frank,DEX ; Boman Wendy ; Heck Thomas. Hydrodynamic torque converter. USP2000116142272.
  8. Schramm Friedrich,DEX ; Kriz Karel,DEX ; Spohn Werner,DEX ; Illig Roland,DEX. Hydrodynamic torque converter with a receptacle on the converter casing. USP2001076261060.
  9. Dehrmann Uwe (Wurzburg DEX) Volland Peter (Rannungen DEX) Wienholt Hans-Wilhelm (Dortmund DEX). Hydrodynamic torque converter with lockup clutch. USP1997095667043.
  10. Thevenon Luc,FRX. Hydrokinetic coupling apparatus with locking clutch for motor vehicle. USP2001086280333.
  11. Arhab, Rabah; Depraete, Alexandre; Satonnet, Daniel; Termenon, Norbert. Hydrokinetic coupling apparatus, in particular for motor vehicle, comprising improved means linking the piston with the cover. USP2003116640945.
  12. Schoder Bernd (Munnerstadt DEX) Sossnitza Johannes (Unterspiesheim DEX) Demgensky Jurgen (Schweinfurt DEX) Riedmann Josef (Arnstein DEX) Jadicke Horst (Gochsheim DEX) Glock Wilfried (Dittelbrunn-Hamb. Hydrokinetic torque converter with lock-up clutch. USP1996095553693.
  13. Dehrmann Uwe (Wurzburg DEX) Volland Peter (Rannungen DEX) Kundermann Wolfgang (Schweinfurt DEX) Wienholt Hans W. (Dortmund DEX) Knoblach Ruthard (Bergrheinfeld DEX) Schmid Herbert (Munnerstadt DEX). Hydrokinetic torque converter with lockup clutch. USP1996115575363.
  14. Ackermann, Jürgen. Lock-up clutch for a hydrodynamic torque converter. USP2004066742637.
  15. Sudau Jorg,DEX. Lockup clutch with a compensation flywheel mass at the torsional vibration damper. USP2000026026940.
  16. Okubo Mamoru (Neyagawa JPX) Yoneyama Koji (Shijyonawate JPX). One way clutch mechanism for a torque converter. USP1996125586434.
  17. Holler, Heinz; Kernchen, Reinhard; Menne, Achim; Klement, Werner. Starter unit and method for matching starter units in drive systems to different limiting conditions, in particular different drive engines. USP2005056899209.
  18. Schmid, Herbert. Torque converter. USP2005086932203.
  19. Schmid, Herbert. Torsional vibration damper. USP2004046715595.