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1. (WO2017092102) ELECTRIC SELF-BALANCING SCOOTER, FOOT BOARD ASSEMBLY AND FOOT BOARD SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/092102 International Application No.: PCT/CN2015/098858
Publication Date: 08.06.2017 International Filing Date: 25.12.2015
IPC:
B62K 3/00 (2006.01) ,B62J 25/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
K
CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
3
Bicycles
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
J
CYCLE SADDLES OR SEATS; ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
25
Foot-rests; Rigidly-mounted knee grips, e.g. on petrol tank
Applicants:
何武 HE, Wu [CN/CN]; CN
Inventors:
何武 HE, Wu; CN
Agent:
深圳市德锦知识产权代理有限公司 SHENZHEN DEJIN INTELLECTUAL PRORWETY AGECY CO. LTD; 中国广东省深圳市 南山区高新南环路29号留学生创业大厦6层602 602, 6th Floor, Student Spoincer Venture Building No.9 Gaoxin Nanhuan Road, Nanshan District Shenzhen, Guangdong 518001, CN
Priority Data:
201520998682X04.12.2015CN
Title (EN) ELECTRIC SELF-BALANCING SCOOTER, FOOT BOARD ASSEMBLY AND FOOT BOARD SYSTEM
(FR) SCOOTER ÉLECTRIQUE À AUTO-ÉQUILIBRAGE, ENSEMBLE MARCHEPIED ET SYSTÈME DE MARCHEPIED
(ZH) 电动平衡车、踏板组件及踏板系统
Abstract:
(EN) Disclosed are an electric self-balancing scooter, a foot board assembly (21) and a foot board system (2), wherein the foot board assembly (21) comprises a load-bearing base (211) and a suspension bracket (212). The suspension bracket (212) comprises a supporting part (2121) which abuts against and is fixed to a wheel axle (11), stress parts (2122) which are fitted with the load-bearing base (211) and provided on two sides of the projection line of the axis of the wheel axle (11) on the load-bearing base (211) respectively, and connection parts (2123) located between the supporting part (2121) and the stress parts (2122), wherein a stress surface of the stress part (2122) for receiving a load-bearing force transmitted from the load-bearing base (211) is spaced apart from the wheel axle (11) by a predetermined distance d. In this way, the load-bearing force generated when a user treads on the foot board assembly (21) will be passed through the load-bearing base (211) and the suspension bracket (212) successively, and then transmitted to the wheel axle (11). Since the aforementioned stress surface is spaced apart from the wheel axle (11) by the predetermined distance, the suspension bracket (212) provides a cushioning effect, thereby improving the feeling of comfort of the user while also protecting the wheel axle (11); and in addition, the load-bearing base (211) and components attached thereto are lifted up such that they do not easily touch a steeper place on the ground, thereby protecting the safety of the components and the human body.
(FR) La présente invention concerne un scooter électrique à auto-équilibrage, un ensemble marchepied (21) et un système de marchepied (2), l'ensemble marchepied (21) comprenant une base porteuse (211) et un support de suspension (212). Le support de suspension (212) comprend une partie de support (2121) qui bute contre et est fixée à un essieu (11), des parties de contrainte (2122) qui sont équipées de la base porteuse (211) et prévues sur deux côtés de la ligne de projection de l'axe de l'essieu (11) sur la base porteuse (211) respectivement, et des parties de raccordement (2123) situées entre la partie de support (2121) et les parties de contrainte (2122), une surface de contrainte de la partie de contrainte (2122) pour recevoir une force portante transmise à partir de la base porteuse (211) étant disposée à une distance prédéterminée d de l'essieu (11). De cette manière, la force portante générée lorsqu'un utilisateur marche sur l'ensemble de marchepied (21) traversera la base porteuse (211) et le support de suspension (212) successivement, et sera ensuite transmise à l'essieu (11). Ladite surface de contrainte étant disposée à une distance prédéterminée de l'essieu (11), le support de suspension (212) fournit un effet d'amortissement, ce qui améliore la sensation de confort de l'utilisateur, tout en protégeant également l'essieu (11) ; et en outre, la base porteuse (211) et des composants fixés à celle-ci sont soulevés de sorte qu'ils ne touchent pas facilement un endroit plus raide sur le sol, ce qui permet de protéger la sécurité des composants et le corps humain.
(ZH) 一种电动平衡车、踏板组件(21)及踏板系统(2),其中,踏板组件(21)包括:承重基体(211)以及悬挂架(212),悬挂架(212)包括:与轮轴(11)相抵接并固定的支撑部(2121)、与承重基体(211)相装配且分设于轮轴(11)的轴向在承重基体(211)上的投影线两侧的受力部(2122),以及,位于支撑部(2121)与受力部(2122)之间的连接部(2123),受力部(2122)上接受由承重基体(211)所传递的承重力的受力平面与轮轴(11)之间间隔预定距离d。这样,用户踏上踏板组件(21)后所产生的承重力会依次通过承重基体(211)、悬挂架(212)传递到轮轴(11)上,由于上述受力平面与轮轴(11)之间间隔预定距离,悬挂架(212)会产生减震作用,从而提高用户的舒适感,同时也能保护轮轴(11);另外,抬高了承重基体(211)以及附着于其上的部件,使其不易碰触到地面上较陡的地方,保护了部件及人身安全。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)