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1. WO2020114903 - ELECTRICALLY ASSISTED BICYCLE

Publication Number WO/2020/114903
Publication Date 11.06.2020
International Application No. PCT/EP2019/083072
International Filing Date 29.11.2019
IPC
B62M 6/40 2010.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
6Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
40Rider propelled cycles with auxiliary electric motor
B62K 25/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
25Axle suspensions
02for mounting axles rigidly on cycle frame or fork, e.g. adjustably
B62K 3/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
3Bicycles
02Frames
06of open type
B60B 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
1Spoked wheels; Spokes thereof
B60B 21/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
21Rims
02characterised by transverse section
B60B 21/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
21Rims
10characterised by the form of tyre-seat or flange, e.g. corrugated
CPC
B60B 1/003
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS
1Spoked wheels; Spokes thereof
003specially adapted for bicycles
B60B 21/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS
21Rims
02characterised by transverse section
B60B 21/102
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS
21Rims
10characterised by the form of tyre-seat or flange, e.g. corrugated
102the shape of bead seats
B60B 2900/111
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS
2900Purpose of invention
10Reduction of
111Weight
B62K 25/02
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
25Axle suspensions
02for mounting axles rigidly on cycle frame or fork, e.g. adjustably
B62K 3/06
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
3Bicycles
02Frames
06of open type
Applicants
  • FRANCE KISS [FR]/[FR]
Inventors
  • TRICOT, Xavier
Agents
  • BERTON, Anthony
Priority Data
187226404.12.2018FR
191261312.11.2019FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) ELECTRICALLY ASSISTED BICYCLE
(FR) BICYCLETTE A ASSISTANCE ELECTRIQUE
Abstract
(EN)
The present invention relates to an electrically assisted bicycle (1) comprising a battery (8), a drive system (7) supplied with electricity by said battery (8), a rear wheel (5) comprising a rear tyre (12) and a rear rim (13) and a front wheel (6) comprising a front tyre (15) and a front rim (16), characterized in that said rear rim (13) and said front rim (16) comprise recesses (14, 21) and have a width of at least 40 mm, said bicycle (1) further comprising a handlebar tube (10) and a seat tube (11) connected together by a transverse tube (9), said transverse tube (9) being fixed to the lower part of said seat tube (11).
(FR)
La présente invention concerne une bicyclette (1) à assistance électrique comportant une batterie (8), un système de motorisation (7) alimenté en électricité par ladite batterie (8), une roue arrière (5) comportant un pneu arrière (12) et une jante arrière (13) et une roue avant (6) comportant un pneu avant (15) et une jante avant (16) caractérisée en ce que ladite jante arrière (13) et ladite jante avant (16) comportent des évidements (14, 21) et ont une largeur d'au moins 40 mm, ladite bicyclette (1) comportant en outre un tube de guidon (10) et un tube de selle (11) reliés entre eux par un tube transversal (9), ledit tube transversal (9) étant fixé sur la partie basse dudit tube de selle (11).
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