B - Operations – Transporting – 62 – M
Patent
B - Operations, Transporting
62
M
B62M 23/00 (2006.01) B62M 11/14 (2006.01) B62M 23/02 (2010.01)
Patent
CA 2496191
The present invention provides a transmission casing for a bicycle which has the sufficient strength and rigidity and has the simple structure while capable of hermetically sealing a transmission body of the bicycle. In a transmission casing for a bicycle in which a transmission body of a bicycle is covered with a casing and a plurality of transmission shafts are supported by the casing, the transmission casing is constituted of a light-metal-made reinforcing member made of aluminum, a light alloy or the like which supports shaft portions of the plurality of transmission shafts, and a fiber- reinforced-plastic-made cover member which is integrally laminated to an inner surface of the light-metal-made reinforcing member so as to hermetically seal the transmission body, the light-metal-made reinforcing member has a strength necessary for supporting the plurality of transmission shafts, and the fiber-reinforced-plastic-made cover member has a residual rigidity by subtracting rigidity obtained by the metal-made- reinforcing member from rigidity necessary for preventing the deformation of the whole casing.
Matsumoto Shinya
Yasuda Kazutoyo
Dennison Associates
Honda Motor Co. Ltd.
LandOfFree
Transmission casing for bicycle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transmission casing for bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transmission casing for bicycle will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1699902