A bicycle control device includes a body, at least one button on the body, an antenna for connection via radio to a component of the bicycle, and an electronic unit mounted in the body and connected to the button and to the antenna. The control device also includes an insert made of electrically insulating material, with a resistivity greater than 107 Ωm, on the body, the antenna being on the insert. The arrangement of the antenna on the insert of such an insulating material reduces or eliminates disturbances during the transmission from the antenna to the component, independently of the material of the body.
Radio-transmission bicycle control device
2024-11-19
Patent
Electronic Resource
English
European Patent Office | 2017
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