EP1177126A1 - Mecanisme d'entrainement direct de precision pour appareil asservi pour bicyclette - Google Patents

Mecanisme d'entrainement direct de precision pour appareil asservi pour bicyclette

Info

Publication number
EP1177126A1
EP1177126A1 EP99921910A EP99921910A EP1177126A1 EP 1177126 A1 EP1177126 A1 EP 1177126A1 EP 99921910 A EP99921910 A EP 99921910A EP 99921910 A EP99921910 A EP 99921910A EP 1177126 A1 EP1177126 A1 EP 1177126A1
Authority
EP
European Patent Office
Prior art keywords
rotation
bicycle
mounting plate
axle
support wheel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99921910A
Other languages
German (de)
English (en)
Other versions
EP1177126A4 (fr
Inventor
Richard A. Mayer
Malcolm R. Currie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Currie Technologies Inc
Currie Tech Inc
Original Assignee
Currie Technologies Inc
Currie Tech Inc
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
Application filed by Currie Technologies Inc, Currie Tech Inc filed Critical Currie Technologies Inc
Priority claimed from PCT/US1999/010410 external-priority patent/WO2000069710A1/fr
Publication of EP1177126A1 publication Critical patent/EP1177126A1/fr
Publication of EP1177126A4 publication Critical patent/EP1177126A4/fr
Withdrawn legal-status Critical Current

Links

Definitions

  • Figure 9 is a side elevational view of a second type of bicycle upon which has been mounted the power assist apparatus of the present invention which incorporates a belt drive arrangement;
  • the clutch plate 162 connects together in rotative movement the driven pulley 1 60 and the rear wheel 136 when the driven pulley 160 is being rotated at the same speed (rpm) as the rear wheel 136. However, as was previously discussed, when the rotation of the rear wheel 1 36 is at a greater rpm than the driven pulley 160, the clutch will permit the rear wheel 136 to rotate freely relative to the driven pulley 160.

Landscapes

  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'invention concerne un appareil asservi comprenant une batterie d'alimentation (90) raccordée au carter (104) d'un moteur, cette batterie d'alimentation (90) étant montée de manière amovible sur le cadre (44) d'une bicyclette (10) et le carter (104) du moteur fixé sur une plaque d'assemblage (120), laquelle repose sur l'une des roues support (14) de ladite bicyclette. Non seulement l'appareil asservi de cette invention facilite le fonctionnement manuel de la bicyclette, mais il sert également de source d'alimentation à celle-ci. La plaque d'assemblage (120) est destinée à être fixée au cadre (44) de cette bicyclette à l'emplacement souhaité. L'ensemble moteur (104) est conçu pour commander un engrenage d'entraînement (108), une poulie (164) ou un pignon (170) raccordés à un engrenage entraîné (110), et une poulie (160) ou un pignon (168) montés conjointement avec l'une desdites roues support de la bicyclette. Enfin, le carter (104) du moteur peut être détaché de la plaque d'assemblage (120).
EP99921910A 1999-05-12 1999-05-12 Mecanisme d'entrainement direct de precision pour appareil asservi pour bicyclette Withdrawn EP1177126A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/010410 WO2000069710A1 (fr) 1997-02-20 1999-05-12 Mecanisme d'entrainement direct de precision pour appareil asservi pour bicyclette

Publications (2)

Publication Number Publication Date
EP1177126A1 true EP1177126A1 (fr) 2002-02-06
EP1177126A4 EP1177126A4 (fr) 2004-07-07

Family

ID=22272733

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99921910A Withdrawn EP1177126A4 (fr) 1999-05-12 1999-05-12 Mecanisme d'entrainement direct de precision pour appareil asservi pour bicyclette

Country Status (1)

Country Link
EP (1) EP1177126A4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020037088A1 (fr) 2018-08-14 2020-02-20 Neal Saiki Système de moteur de vélo électrique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR893838A (fr) * 1943-05-17 1944-11-02 Bicyclette électrique
US3921745A (en) * 1973-07-23 1975-11-25 Mcculloch Corp Electric bicycle
FR2436036A1 (fr) * 1978-09-18 1980-04-11 Raud Jean Ensemble moteur et vehicule tel qu'un cycle equipe d'un tel ensemble moteur
WO1998041438A1 (fr) * 1997-03-18 1998-09-24 Currie Technologies Incorporated Module monobloc de puissance pour vehicules electriques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR893838A (fr) * 1943-05-17 1944-11-02 Bicyclette électrique
US3921745A (en) * 1973-07-23 1975-11-25 Mcculloch Corp Electric bicycle
FR2436036A1 (fr) * 1978-09-18 1980-04-11 Raud Jean Ensemble moteur et vehicule tel qu'un cycle equipe d'un tel ensemble moteur
WO1998041438A1 (fr) * 1997-03-18 1998-09-24 Currie Technologies Incorporated Module monobloc de puissance pour vehicules electriques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0069710A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020037088A1 (fr) 2018-08-14 2020-02-20 Neal Saiki Système de moteur de vélo électrique
EP3837156A4 (fr) * 2018-08-14 2022-04-27 Neal Saiki Système de moteur de vélo électrique

Also Published As

Publication number Publication date
EP1177126A4 (fr) 2004-07-07

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