Back to results
US 2013/0154446 A1Published application
Hub shell for bicycle generator hub
AssigneeShimano Inc.
InventorsHiroshi HASEGAWA, Akira NAKABAYASHI
Life of this patent
Estimating the term…
Abstract
A hub shell is used as a part of a bicycle generator hub. The hub shell comprises a main body and a magnet arrangement section. The main body has a tubular shape with an internal circumferential surface. The magnet arrangement section is provided on the internal circumferential surface of the main body to arrange a magnet formed therein by injection molding. The magnet arrangement section includes an even section and a non-even section, the non-even section being configured as one of a recess and a protrusion with respect to the even section.
Claims10
A hub shell for a bicycle generator hub comprising:
- a main body having a tubular shape with an internal circumferential surface;
- and
- a magnet arrangement section provided on the internal circumferential surface of the main body to arrange a magnet formed therein by injection molding,
- the magnet arrangement section including an even section and a non-even section, the non-even section being configured as one of a recess and a protrusion with respect to the even section.
1 more element
Dependencies are inferred from the claim text.