公开(公告)号：US11318798B2

公开(公告)日：2022-05-03

申请号：US16101854

申请日：2018-08-13

申请人： DT SWISS INC.

发明人： Matthias Meier ,  Paul Schuler ,  Andreas Tschanz ,  Martin Walthert

IPC分类号： B60C17/06 ,  B60C17/04 ,  B60C15/028

摘要： A wheel for a racing bicycle including a rim with a rim body having a rim well and lateral rim flanks provided with rim flanges, the rim flanges showing bulges protruding inwardly, each defining an undercut at the pertaining rim flange. A tire with two circumferential tire beads is accommodated on the rim body between the rim flanges, the tire beads bearing against the inside of the rim flanges and entering the undercut at the bulges of the rim flanges. A tire retaining device is included which is disposed in the internal space between the tire and the rim well. The tire retaining device includes an insert member having a hollow space that extends between the tire beads and contains a radially outwardly peripheral wall and a radially inwardly peripheral wall, wherein at least the radially inwardly peripheral wall extends continuously across an inner axial width of the insert member.

公开(公告)号：US09616963B2

公开(公告)日：2017-04-11

申请号：US14832855

申请日：2015-08-21

申请人： DT Swiss Inc.

发明人： Martin Walthert ,  Stefan Spahr ,  Matthias Meier

IPC分类号： B62K25/02 ,  B60B27/02

CPC分类号： B62K25/02 ,  B60B27/026 ,  B60B29/00 ,  B62K2025/025 ,  B62K2206/00

摘要： A quick release device for at least partially muscle-powered two-wheeled vehicles such as bicycles, having an axle unit and a clamping mechanism. The axle unit includes an axle extending axially, a locking means at a first end of the axle unit and a fastener at a second end of the axle unit. The clamping mechanism is suitable for mounting and demounting the axle unit to a two-wheeled vehicle. The clamping mechanism includes an operating lever and a clamping component connected therewith. The clamping component can be non-rotatably coupled with the axle unit and can be decoupled from the axle unit. The operating lever of the clamping mechanism can be moved from an engagement position in which it is non-rotatably connected with the clamping component to a rotary position in which it is freely rotatable relative to the clamping component, while the clamping component is non-rotatably coupled with the axle unit.

公开(公告)号：US10293638B2

公开(公告)日：2019-05-21

申请号：US15432744

申请日：2017-02-14

申请人： DT SWISS INC.

发明人： Martin Walthert ,  Stefan Spahr ,  Matthias Meier

IPC分类号： B60B27/02 ,  B62K25/02

摘要： A quick release device for at least partially muscle-powered two-wheeled vehicles, having an axle unit and a clamping mechanism. The axle unit includes an axle extending in the axial direction, a locking device at the first end of the axle unit and a fastener at a second end of the axle unit. The clamping mechanism is suitable for mounting and demounting the axle unit to a two-wheeled vehicle. The clamping mechanism has an operating lever and a clamping component, the latter is non-rotatably coupled with the axle unit and is decoupled from the axle unit. The clamping mechanism has an intermediate device with an actuating unit, which ensures in a first position a non-rotatable connection of the clamping component and the operating lever, and in a second position, allows the operating lever to pivot relative to the clamping component while the clamping component is non-rotatably coupled with the axle unit.