Torque sensor and electric power steering system
US-2015369679-A1 · Dec 24, 2015 · US
Bicycle rear hub
US9016802B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9016802-B2 |
| Application number | US-201213587891-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 16, 2012 |
| Priority date | Aug 29, 2011 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A bicycle rear hub includes a hub spindle, a drive part, a hub shell and a driving force measuring part. The drive part is rotatably supported on the hub spindle, and configured to receive a driving-force-input member. The hub shell is rotatably supported on the hub spindle and operatively coupled to the drive part for rotation by the drive part on the hub spindle. The driving force measuring part includes a first signal generating mechanism and a second signal generating mechanism. The first signal generating mechanism has a first magnet and a first coil. The second signal generating mechanism has a second magnet and a second coil. The second signal generating mechanism is axially aligned with the first signal generating mechanism in an axial direction of the hub spindle.
First claim
Opening claim text (preview).
What is claimed is: 1. A bicycle rear hub comprising: a hub spindle; a drive part rotatably supported on the hub spindle, the drive part including a first member, a second member and a one-way clutch operatively coupled between the first and second members, the second member of the drive part being configured to receive a driving-force-input member; a hub shell rotatably supported on the hub spindle and operatively coupled to the drive part for rotation by the drive part on th…
Assignees
Inventors
Classifications
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- G01L3/104Primary
Physics · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9016802B2 cover?
- A bicycle rear hub includes a hub spindle, a drive part, a hub shell and a driving force measuring part. The drive part is rotatably supported on the hub spindle, and configured to receive a driving-force-input member. The hub shell is rotatably supported on the hub spindle and operatively coupled to the drive part for rotation by the drive part on the hub spindle. The driving force measuring p…
- Who is the assignee on this patent?
- Kitamura Satoshi, Shimano Kk
- What technology area does this patent fall under?
- Primary CPC classification G01L3/104. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 28 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).