Light weight bicycle pedal
US6227072A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 1998 |
| Grant date | May 8, 2001 |
| Priority date | — |
| Expiry date | Oct 2, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/217
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A bicycle pedal is described that is more easy to engage and disengage and that has a hollowed out central section to prevent debris build-up. The bicycle pedal has a pedal body rotatably supported by a pedal shaft wherein the pedal body has planar pedal surfaces and a pivotable clamp member generally perpendicular to the surfaces of the pedal wherein the clamp member comprises a central contact surface and a clamp located at a lengthwise end of the clamp member. The clamp member extends out from a surface plane of the pedal for clamping to a cleat and the clamp also has a slideable guided surface acting in an arc-like way to perform a jaw-like movement. The bicycle pedal also has an urging device disposed against the clamp member such that it contacts a central contact surface of the clamp member and urges the clamp member inwards.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.