ATE191192T1 - Tretlager ohne totpunkt - Google Patents

Tretlager ohne totpunkt

Info

Publication number
ATE191192T1
ATE191192T1 AT96938899T AT96938899T ATE191192T1 AT E191192 T1 ATE191192 T1 AT E191192T1 AT 96938899 T AT96938899 T AT 96938899T AT 96938899 T AT96938899 T AT 96938899T AT E191192 T1 ATE191192 T1 AT E191192T1
Authority
AT
Austria
Prior art keywords
chain
crankset
wheel carrier
tube
spindles
Prior art date
Application number
AT96938899T
Other languages
English (en)
Inventor
Florin Niculescu
Original Assignee
Florin Niculescu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR9514963A external-priority patent/FR2742408A1/fr
Application filed by Florin Niculescu filed Critical Florin Niculescu
Application granted granted Critical
Publication of ATE191192T1 publication Critical patent/ATE191192T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M2003/006—Crank arrangements to overcome dead points

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Motor Or Generator Frames (AREA)
  • Vehicle Body Suspensions (AREA)
AT96938899T 1995-12-07 1996-12-03 Tretlager ohne totpunkt ATE191192T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH345695 1995-12-07
FR9514963A FR2742408A1 (fr) 1995-12-18 1995-12-18 Pedalier sans point mort
PCT/CH1996/000424 WO1997020726A1 (fr) 1995-12-07 1996-12-03 Pedalier sans point mort

Publications (1)

Publication Number Publication Date
ATE191192T1 true ATE191192T1 (de) 2000-04-15

Family

ID=25693048

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96938899T ATE191192T1 (de) 1995-12-07 1996-12-03 Tretlager ohne totpunkt

Country Status (5)

Country Link
EP (1) EP0863831B1 (de)
JP (1) JP2000503612A (de)
AT (1) ATE191192T1 (de)
DE (1) DE69607481T2 (de)
WO (1) WO1997020726A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6367352B1 (en) 1997-12-09 2002-04-09 Roland Bitz Crankset without dead center point, and assembly comprising such a crankset and a measuring appliance
ES2245559B1 (es) * 2003-07-25 2007-12-01 Pablo Carrasco Vergara Configuracion modulara para sistemas de traccion por pedales mediante bielas independientes sin punto muerto.
SI22053A (sl) * 2005-05-12 2006-12-31 Ekstundo, D.O.O. Gibljivo kolesno pesto
EP1792818A1 (de) * 2005-12-02 2007-06-06 Campagnolo S.R.L. Kurbelwelle und Pedalkurbelarm eines Fahrradtretlagers, Fahrradtretkurbeleinheit mit einer solchen Kurbelwelle und einem derartigen Pedalarm und Methode zum Montieren einer Tretkurbeleinheit
FR3049565A1 (fr) * 2016-04-04 2017-10-06 Jacques Cerdan Pedalier de cycle a plateau flottant auto -positionne

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135399B (en) * 1983-02-23 1986-01-08 Thun Alfred & Co Gmbh A pedal bearing for a bicycle
DE3668437D1 (de) * 1985-03-13 1990-03-01 Bregnard Jean Pierre Tretlager fuer fahrrad oder fuer aehnliches fortbewegungsmittel.
US4772252A (en) * 1986-12-19 1988-09-20 Licencia Talalmanyokat Ertekesito Es Innovacios Kulkereskedelmi Vallalat Driving gear for vehicles particularly for bicycles
US4816009A (en) * 1988-08-09 1989-03-28 Gabriel Philipp Power transmission system particularly useful for bicycles
US5281003A (en) * 1991-11-07 1994-01-25 Hsin Lung Accessories Co., Ltd. Bottom bracket axle assembly
IT1269442B (it) * 1994-01-19 1997-04-01 Vardenega Virgilio Dispositivo di propulsione a due pedivelle contrapposte tali da produrre momenti di spinta sempre positivi con minimi regolabili, specialmente per velocipedi e simili

Also Published As

Publication number Publication date
EP0863831A1 (de) 1998-09-16
WO1997020726A1 (fr) 1997-06-12
DE69607481T2 (de) 2000-12-28
JP2000503612A (ja) 2000-03-28
EP0863831B1 (de) 2000-03-29
DE69607481D1 (de) 2000-05-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties