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1. 发明公开

EP3997362A1 HELICAL DRIVE MECHANISM AND HANDLE MECHANISM FOR WHEELCHAIR WITH HELICAL DRIVE 审中-实审
公开(公告)号：EP3997362A1
公开(公告)日：2022-05-18
申请号：EP20839669.7
申请日：2020-07-10
申请人： Z-One and Only Technology Inc.
发明人： ZEVIAR, Zale , MILLEN, Ben
IPC分类号： F16H25/12 , A61G5/02 , B62M1/00 , F16H19/02

2. 发明公开

EP3887239A1 BICYCLE LINKAGE 无效
公开(公告)号：EP3887239A1
公开(公告)日：2021-10-06
申请号：EP19890941.8
申请日：2019-11-29
申请人： Hoskins, Phillip
发明人： Hoskins, Phillip
IPC分类号： B62K25/00 , B62K5/00 , B62M1/00 , B62M11/00

3. 发明公开

EP3805601A1 FAHRRADKETTE MIT PARTIELL REDUZIERTER AUSSENKONTUR DER INNENLASCHE 审中-实审
公开(公告)号：EP3805601A1
公开(公告)日：2021-04-14
申请号：EP20000348.1
申请日：2020-09-28
申请人： SRAM Deutschland GmbH
发明人： Braedt, Henrik , Heyna, Sebastian
IPC分类号： F16G13/06 , B62M1/00
摘要： Eine Innenlasche (16) für eine Fahrradkette (K) mit Kettenrollen (20), wobei ein Überstand der Innenlasche (16) gegenüber der jeweils zugeordneten Kettenrolle (20) in einem vorderen unteren Längsendbereich (22vu) einer Innenlaschen-Außenperipherie (21) im Vergleich zum Überstand in einem vorderen oberen Längsendbereich (22vo) oder/und in einem hinteren unteren Längsendbereich (22hu) der Innenlaschen-Außenperipherie (21) reduziert und bevorzugt zumindest bereichsweise negativ ist.

4. 发明授权

EP2229987B1 BUBBLE SKATEBOARD FOR CHILD 有权
标题翻译：儿童泡泡滑板
公开(公告)号：EP2229987B1
公开(公告)日：2017-08-02
申请号：EP09822866.1
申请日：2009-05-20
申请人： Yongkang Tangsheng Industry Co., Ltd.
发明人： YU, Suihuai , HUANG, Jinyun
IPC分类号： A63H33/28 , A63C17/00 , B62M1/00 , B62K17/00 , B62K3/00
CPC分类号： B62K3/002 , A63H33/28

5. 发明公开

EP3181436A1 LEISURE SPORTS SCOOTER 有权
标题翻译：休闲运动滑板车
公开(公告)号：EP3181436A1
公开(公告)日：2017-06-21
申请号：EP15809163.7
申请日：2015-06-17
申请人： Yan, Kexue
发明人： YAN, Hongda
IPC分类号： B62K15/00 , B62K17/00 , B62M1/00
CPC分类号： B62K3/002 , B62K15/00 , B62K15/006 , B62K21/18
摘要： A leisure sports scooter comprises a scooter body, wheels and a handlebar. A folding mechanism is arranged between the handlebar and the scooter body. According to the folding mechanism, a hinge-connection section is arranged at the lower end of the handlebar and connected to a connection base through a rotary shaft. The hinge-connection section is a handlebar joint fixed to the lower end of the handlebar or is a lower handlebar section integrated with the handlebar. The rotary shaft is positioned on the connection base. The handlebar can move vertically relative to the rotary shaft. A matched positioning mechanism is arranged between the handlebar and the connection base. When the handlebar moves to a first position, the handlebar and the connection base are positioned, and the positioning mechanism stops the handlebar from rotating. When the handlebar moves to a second position, the handlebar is rotated around the rotary shaft to be folded or unfolded. The folding mechanism is provided with a safety mechanism used for stopping the handlebar from moving when the handlebar is positioned. The handlebar can be folded or unfolded by being pulled upwards and rotated, so the leisure sports scooter is quite convenient to use.
摘要翻译：休闲运动摩托车包括滑板车车身，车轮和车把。在车把与踏板车车体之间设有折叠机构。根据折叠机构，铰接连接部分布置在车把的下端并通过旋转轴连接到连接基座。铰链连接部分是固定到车把下端的车把接头或是与车把集成的下部车把部分。旋转轴位于连接基座上。手把可以相对于旋转轴垂直移动。车把与连接座之间设有匹配的定位机构。当车把移动到第一位置时，车把和连接基座被定位，并且定位机构阻止车把转动。当车把移动到第二位置时，车把围绕旋转轴旋转以被折叠或展开。折叠机构设置有安全机构，用于在车把定位时阻止车把移动。车把可以通过向上拉动和旋转来折叠或展开，因此这款休闲运动滑板车使用起来非常方便。

6. 发明公开

EP2872387A1 NEW AND IMPROVED BICYCLE PEDAL MECHANISM 审中-公开
标题翻译：新的和改进的自行车踏板机构
公开(公告)号：EP2872387A1
公开(公告)日：2015-05-20
申请号：EP13816527.9
申请日：2013-07-10
申请人： Andrews, William
发明人： Andrews, William
IPC分类号： B62M3/08 , B62M5/00 , B62M1/00
CPC分类号： B62M3/04 , B62M3/06 , B62M3/08 , Y10T74/2167
摘要： A pedal assembly mountable on a bicycle crank arm associated with a bicycle drive assembly; the pedal assembly comprising: a pedal which is operably connected to a retaining member; the retaining member including a first end and a second end and on one side a spigot which engages the crank arm to enable support of the pedal assembly by the crank arm; the pedal including a first connection which engages the first end of the retaining member and a- second connection which engages the second end of the retaining member, wherein the first and second connections allow the pedal to move relative to the retaining arm during rotation of the crank arm.

7. 发明公开

EP2437970A1 FOLDING WHEEL MECHANISM FOR VEHICLE 审中-公开
标题翻译：可折叠轮机构用于车辆
公开(公告)号：EP2437970A1
公开(公告)日：2012-04-11
申请号：EP10783054.9
申请日：2010-05-30
申请人： Sapir, Riccardo Nimrod
发明人： Sapir, Riccardo Nimrod
IPC分类号： B62M1/00
CPC分类号： B62K15/008 , B62K3/002
摘要： A portable foldable scooter (20) having a front portion (24) and a back portion (26) includes a footboard (22) having an upper face (54), a lower face (56), a front end (50) at the front portion of the scooter, and a back end (52) at the back portion of the scooter. A steering bar (28) having an upper end and a lower end is coupled to the front end (50) of the footboard (22). A handle bar (30) is coupled to the upper end of the steering bar (28). A front wheel (32) is coupled to the front portion (24) of the scooter (22). A back wheel (34) has a central longitudinal axis (43) around which the back wheel (34) rotates during riding of the scooter (20). A first back hinge (44) couples the back wheel (34) to the back end (52) of the footboard (22) and allows rotation of the back wheel (34) around an axis (45) that is not parallel to the central longitudinal axis. Other embodiments are also described.

8. 发明公开

EP2323897A1 SCOOTER WITH INCLINED CASTER 审中-公开
标题翻译：与倾斜辊摆动辊
公开(公告)号：EP2323897A1
公开(公告)日：2011-05-25
申请号：EP09826875.8
申请日：2009-11-13
申请人： Weiner, Jasun
发明人： DALGAARD, Martin , IBON, James , WEINER, Jason
IPC分类号： B62M1/00
CPC分类号： B62K3/002 , A63C17/0033 , B62K3/00
摘要： A scooter includes a platform with a front end, a rear end, a bottom, and a longitudinal axis parallel to the ground and extending through the front end and the rear end of the platform. The front end of the platform includes a front foot portion and the rear end includes a rear foot portion. A post is connected to the front end of the platform and extends generally upward from the front end of the platform. A front wheel is connected to the post such that at least a portion of the front wheel extends below the bottom of the platform. An inclined caster is connected to the rear end of the platform with at least a portion of the inclined caster extending below the bottom of the platform. The inclined caster configured so that the scooter is capable of being propelled forward generally along the longitudinal axis by the application of a force to the rear foot portion, the force being applied substantially perpendicular to the longitudinal axis.

9. 发明公开

EP2117912A4 THREE-WHEELED REAR-STEERING SCOOTER 有权
标题翻译：三辊轮式与后转向
公开(公告)号：EP2117912A4
公开(公告)日：2010-09-01
申请号：EP08726458
申请日：2008-03-05
申请人： B E W SQUARED LLC
发明人： WERNLI BRADLEY E
IPC分类号： B62D61/06 , A63C17/12 , B62M1/00
CPC分类号： B62K3/002 , B62K5/08

10. 发明公开

EP1497170A4 PEDALLING MACHINES INCLUDING SCOOTERS AND DRIVING MECHANISMS THEREOF 审中-公开
标题翻译：踏板机器，包括滑板车，和驱动机构THEREFOR
公开(公告)号：EP1497170A4
公开(公告)日：2007-11-28
申请号：EP03745857
申请日：2003-03-28
申请人： HUNG GEORGE HON CHEUNG
发明人： HUNG GEORGE HON CHEUNG
IPC分类号： B62K3/00 , B62M1/00 , B62M1/24 , B62M1/04
CPC分类号： B62M1/26 , B62K3/002
摘要： This invention relates to a drive mechanism for a scooter or similar vehicle. A pair of opposed rotatable crank arms are mounted to a drive gear on the frame. Each crank arm is attached to a footboard that is itself rotatably mounted to the frame. The footboard is mounted further from the axis of the crank arms than the distance from the axis of the crank arms to the point at which they contact the footboards. Reciprocating downward pressure on each footboard drives rotation of the crank arms which in turn drive a wheel of the vehicle.

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