专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220324532A1 METHOD OF ATTACHING HUBS TO BICYCLE FRAME 有权
公开(公告)号：US20220324532A1
公开(公告)日：2022-10-13
申请号：US17224341
申请日：2021-04-07
申请人： REX ENTERPRISES, dba RAMBO BIKES
发明人： Robert MEYER
IPC分类号： B62K25/02 , B62M9/125 , B62K19/38
摘要： Chips removably attached to a bicycle frame allow different size hubs and axles to be connected to a frame. As the frame represents a major part of the investment in a bicycle, the chips allow a single frame to accommodate different wheels. The user can then use a wheel having the appropriate tire and attachments for the terrain to be traversed. For instance, a particular wheel and tire would be used for a downhill mountain trail, another wheel used for riding on paved surfaces and a third wheel hub would be used for loose surfaces, such as sand or gravel. Therefore, the user is able to adapt the bicycle for a variety of different terrains and uses.

2. 发明授权

US11452663B2 Knee walker with four-wheel steering 有权
公开(公告)号：US11452663B2
公开(公告)日：2022-09-27
申请号：US16876760
申请日：2020-05-18
申请人： ROVER MOBILITY, LLC
发明人： Harry W. Jernigan, IV
IPC分类号： A61H3/04 , B62K5/003 , B62K25/02 , A61H3/00
摘要： A knee walker with four-wheel steering. The knee walker includes a frame, at least one front axle assembly, at least one rear axle assembly, a kneeling pad assembly, and a steering system. The steering system is configured to turn the rear axle assembly in the opposite direction from the front axle assembly. The opposing angles of the front and rear wheels enable the knee walker to perform tighter turns by eliminating rear wheel drag.

3. 发明申请

US20220169333A1 BICYCLE WITH REAR SUSPENSION AND RELATIVE SYSTEM OF TRANSMISSIONS 有权
公开(公告)号：US20220169333A1
公开(公告)日：2022-06-02
申请号：US17601588
申请日：2020-03-24
申请人： Ochain S.R.L.
发明人： Fabrizio Dragoni
IPC分类号： B62M1/36 , B62K25/02 , B62M9/16 , F16D3/12
摘要： A bicycle includes a frame, a rear wheel, a suspension system that allows a predetermined relative movement therebetween, and a drivetrain system. The drivetrain system includes a crankset fixed to the frame, a hub and pinion assembly fixed to the rear wheel rotatable about a common pivot axis thereof, and a drive chain placed to connect them directly to each other. The crankset and the hub and pinion assembly are subjected to mutual movement by the action of the suspension system, where at least one among the crankset and the hub and pinion assembly includes a free stroke device that allows both an outbound and inbound free angular stroke of the chain with respect to the respective pivot axes of the crankset and/or of the hub and pinion assembly. The angular stroke is limited by a predetermined angle of entity related to the movement between the wheel and frame.

4. 发明授权

US11230346B2 Cycle wheel suspension assembly having gas pistons with unequal gas piston areas 有权
公开(公告)号：US11230346B2
公开(公告)日：2022-01-25
申请号：US16159069
申请日：2018-10-12
申请人： SPECIALIZED BICYCLE COMPONENTS, INC.
发明人： David Weagle
IPC分类号： B62K25/08 , B62K25/06 , B62K25/24 , B62K25/02 , B62K25/22
摘要： A suspension assembly for a cycle having improved stability includes a steering fork having a steering axis, a first arm, and a second arm, each of the first arm and the second arm having a fixed pivot and a shock pivot, the space between the first arm and the second arm defining a wheel opening. A shock link has a shock link fixed pivot and a shock link floating pivot. A shock absorber has a shock gas spring comprising a shock spring body a shock gas piston having a first gas piston area, a spring unit has a spring gas spring comprising a spring body and a spring gas piston having a second gas piston area. The first gas piston area is not equal to the second gas piston area. A mechanical trail distance increases as the suspension assembly compresses relative to a fully extended state.

5. 发明授权

US11136090B2 Disc brake rotor adapter, disc brake rotor including adapter, magnetism generation device 有权
公开(公告)号：US11136090B2
公开(公告)日：2021-10-05
申请号：US16381690
申请日：2019-04-11
申请人： Shimano Inc.
发明人： Kanako Kiyokawa , Satoshi Shahana , Masahiro Nakakura
IPC分类号： B62L1/00 , G01P3/44 , G01P3/487 , B62K25/02 , B62J45/40
摘要： A magnetism generation device is attachable to a disc brake rotor adapter for a bicycle hub. The magnetism generation device comprises a magnetism generation portion and a holder. The holder has a first portion and a second portion. The first portion supports the magnetism generation portion. The second portion is releasably attached to the first portion with a portion of the disc brake rotor adapter disposed between the first and second portions while the magnetism generation device in an installed state on the disc brake rotor adapter.

6. 发明授权

US11097797B1 Wheel securing apparatus and method of use 有权
公开(公告)号：US11097797B1
公开(公告)日：2021-08-24
申请号：US16366616
申请日：2019-03-27
申请人： Ryan Zeller
发明人： Ryan Zeller
IPC分类号： B62H3/00 , B62K25/00 , B62K25/02 , B62H3/04
摘要： A wheel securing apparatus includes a first tube having a plate positioned at a first end; a second tube engaged with the first tube such that the second tube is to extend away from the first tube; a cuff attached to a first end of the second tube and to engage with the wheel; a brace engaged with the first tube; a ratcheting wheel having teeth to engage with a openings associated with the first tube, the ratcheting wheel supported by the brace; and a handle engaged with the ratcheting wheel and to extend the second tube away from the first tube via movement of the teeth with the openings; the plate secures within a wheel guard and the cuff secures to the wheel via pressure created by extending the first tube away from the second tube.

7. 发明申请

US20210229492A1 AXLE ADAPTER ASSEMBLY 有权
公开(公告)号：US20210229492A1
公开(公告)日：2021-07-29
申请号：US17228369
申请日：2021-04-12
申请人： Fox Factory, Inc.
发明人： William M. Becker
IPC分类号： B60B35/00 , B62K25/02
摘要： An axle adapter assembly, configured for enabling conversion of an axle installed on a vehicle to fit different center bore sizes of wheel hubs, including: an axle configured for coupling dropouts of fork legs of a lower fork; adapters configured for being inserted within the dropouts; the adapters configured for engaging an outer surface of the axle and retaining the axle upon engagement; and axle pinch shims configured for being inserted into slits of the dropouts and the adapters, wherein upon the insertion, the adapters are aligned with the dropouts, such that shoulders of the adapters retain edges of a wheel hub of the wheel hubs.

8. 发明申请

US20210179222A1 BICYCLE SUSPENSION COMPONENTS AND ELECTRONIC MONITORING DEVICES 有权
公开(公告)号：US20210179222A1
公开(公告)日：2021-06-17
申请号：US16717657
申请日：2019-12-17
申请人： SRAM, LLC
发明人： MARK SANTURBANE , BRIAN JORDAN , KEVIN WESLING
IPC分类号： B62J45/42 , B62K25/02 , B62J43/30 , B62J45/41
摘要： Example bicycle suspension components and electronic monitoring devices are described herein. An example electronic monitoring device includes a housing defining a chamber. The housing is to be coupled to a suspension component. The electronic monitoring device includes a circuit board disposed in the chamber and a sensor electrically coupled to the circuit board. The sensor is to measure a characteristic of the suspension component. The electronic monitoring device also includes a battery holder coupled to the circuit board.

9. 发明授权

US11034406B2 Structural element of a cycle provided with a vibration damping device and method for manufacturing such an element 有权
公开(公告)号：US11034406B2
公开(公告)日：2021-06-15
申请号：US16227707
申请日：2018-12-20
申请人： TIME SPORT INTERNATIONAL
发明人： Tony De La Corte
IPC分类号： B62K21/02 , B29D12/00 , B62K19/16 , B62K19/30 , F16F7/104 , B62K25/02 , B29K307/04
摘要： A structural element of a cycle includes at least one tubular sheath provided with an outer wall delimiting, with an inner partition, at least one cavity in which a vibration damping system is accommodated. The sheath includes at least two internal cavities, each delimited between the inner partition and the outer wall, one of the internal cavities forming a housing in which the damping system is accommodated and attached.

10. 发明授权

US10737741B2 Skewer and hub for cycle wheel 有权
公开(公告)号：US10737741B2
公开(公告)日：2020-08-11
申请号：US15195305
申请日：2016-06-28
申请人： MAVIC S.A.S
发明人： Jean-Pierre Mercat
IPC分类号： B62K25/02
摘要： A skewer for fixing a wheel to a cycle-type vehicle, comprising a rod extending along a longitudinal axis, a first end that includes structural elements that cooperate with the vehicle frame, and a second end that includes structural elements configured to cooperate with a device exerting a tightening torque, in which the rod includes a groove extending along the longitudinal axis over a first length, an element having a variable diameter and a second length, the second length being less than the first length, is received in the groove so as to be translationally movable along the longitudinal axis, and an elastic biaser longitudinally constrains the variable diameter element towards the second end. The variable diameter element is a split tubular ring whose diameter in the free state is greater than the maximum outer diameter of the rod; it is longitudinally constrained by a spiral spring, and a distribution ring is interposed between the spring and the variable diameter element.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式