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1. WO2022000894 - ELECTRIC BICYCLE

Publication Number WO/2022/000894
Publication Date 06.01.2022
International Application No. PCT/CN2020/125185
International Filing Date 30.10.2020
IPC
B62J 9/00 2020.1
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
9Containers specially adapted for cycles, e.g. panniers or saddle bags
B62M 6/90 2010.1
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
80Accessories, e.g. power sources; Arrangements thereof
90Batteries
B62K 19/00 2006.1
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
19Cycle frames
CPC
B62J 1/16
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
1Saddles or other seats for cycles; Arrangement thereof; Component parts
14Separate pillions
16for children
B62J 43/28
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
43Arrangements of batteries
20characterised by the mounting
28hidden within the cycle frame
B62J 9/00
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
9Containers specially adapted for cycles, e.g. panniers or saddle bags
B62J 9/14
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
9Containers specially adapted for cycles, e.g. panniers or saddle bags
10integrated with the cycle
14under the saddle
B62J 9/22
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
9Containers specially adapted for cycles, e.g. panniers or saddle bags
20attached to the cycle as accessories
22between the main frame tubes, e.g. suspended from the top tube
B62K 11/02
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
11Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
02Frames
Applicants
  • 江苏爱特福股份有限公司 JIANGSU AITEFU CO., LTD [CN]/[CN]
Inventors
  • 张从举 ZHANG, Congju
  • 吉文宏 JI, Wenhong
  • 杨业军 YANG, Yejun
Agents
  • 淮安市科文知识产权事务所 HUAIAN KEWEN INTELLECTUAL PROPERTY OFFICE
Priority Data
202021239825.630.06.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ELECTRIC BICYCLE
(FR) BICYCLETTE ÉLECTRIQUE
(ZH) 电动自行车
Abstract
(EN) An electric bicycle, comprising a seat cushion supporting part (1), a rear wheel assembly (2), a front wheel assembly (3), a handle upright rod (4), a cross beam (5), a seat cushion assembly, an object loading basket (12) and pedals (13). The seat cushion assembly comprises an upper cross beam, a connecting plate, a seat cushion (11), a front seat cushion and a rear seat cushion (14), wherein the upper cross beam comprises a first upper cross beam (6) and a second upper cross beam (7); and the seat cushion supporting part (1) is internally provided with an inner cavity (15) for having a battery placed therein, wherein a battery is placed in the inner cavity (15), and the seat cushion (11) is mounted on the upper end of the seat cushion supporting part (1). By arranging the upper cross beam above the cross beam (5) and arranging the object loading basket (12) between the upper cross beam and the cross beam (5), a free space above the cross beam (5) can be utilized to the maximum extent, and objects can be loaded into the free space by means of the object loading basket (12), such that the problem at present of the depth and length of a bicycle basket being insufficient for having a large object placed therein due to the bicycle basket being mounted on the handle upright rod (4) is solved, and the practicability of the electric bicycle is improved.
(FR) La présente invention concerne une bicyclette électrique, comprenant une partie de support de coussin de siège (1), un ensemble roue arrière (2), un ensemble roue avant (3), une tige verticale de poignée (4), une traverse (5), un ensemble coussin de siège, un panier de chargement d'objet (12) et des pédales (13). L'ensemble coussin de siège comprend une traverse supérieure, une plaque de liaison, un coussin de siège (11), un coussin de siège avant et un coussin de siège arrière (14), la traverse supérieure comprenant une première traverse supérieure (6) et une seconde traverse supérieure (7) ; et la partie de support de coussin de siège (1) étant dotée à l'intérieur d'une cavité interne (15) dans laquelle est placée une batterie, une batterie étant placée dans la cavité interne (15), et le coussin de siège (11) étant monté sur l'extrémité supérieure de la partie de support de coussin de siège (1). En disposant la traverse supérieure au-dessus de la traverse (5) et en agençant le panier de chargement d'objet (12) entre la traverse supérieure et la traverse (5), un espace libre au-dessus de la traverse (5) peut être utilisé dans une mesure maximale et des objets peuvent être chargés dans l'espace libre au moyen du panier de chargement d'objets (12) de telle sorte que le problème actuel de la profondeur et de la longueur d'un panier de bicyclette qui sont insuffisantes pour qu'un grand objet soit placé à l'intérieur de celui-ci en raison du montage du panier de bicyclette sur la tige verticale de poignée (4), soit résolu, et que la praticabilité de la bicyclette électrique soit améliorée.
(ZH) 一种电动自行车,包括座垫支撑部(1)、后轮总成(2)、前轮总成(3)、把手立杆(4)、横梁(5)、座垫总成、载物篮(12)及脚踏(13),座垫总成包括上横梁、连接板、座垫(11)、前座垫及后座垫(14),上横梁包括第一上横梁(6)和第二上横梁(7);座垫支撑部(1)内具有用于放置电池的内腔(15),内腔(15)内放置有电池,座垫支撑部(1)的上端安装有座垫(11)。通过在横梁(5)上方设置上横梁并在上横梁与横梁(5)之间设置载物篮(12),可以最大化利用横梁(5)上方的闲置空间,将闲置空间通过载物篮(12)来实现载物,解决目前在把手立杆(4)上安装车篮而导致的车篮深度长度不足以放置较大物品的问题,提高电动自行车的实用性。
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