Method and system for measuring at least one physical parameter for a bicycle
US-2022170762-A1 · Jun 2, 2022 · US
Bicycle rotation detecting device
US9018940B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9018940-B2 |
| Application number | US-201213535930-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 28, 2012 |
| Priority date | Jun 28, 2012 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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Abstract
Official abstract text for this publication.
A bicycle rotation detecting device is provided with a first electrical connector, a second electrical connector, a rotation detecting circuit and an output part. The second electrical connector is electrically connected to the first electrical connector by an electrical path. The rotation detecting circuit detects a waveform of alternating current in the electrical path and produces a rotation detection signal. The output part is electrically connected to the rotation detecting circuit. The output part outputs either the rotation detection signal of the rotation detecting circuit or a signal based on the rotation detection signal of the rotation detecting circuit.
First claim
Opening claim text (preview).
What is claimed is: 1. A bicycle rotation detecting device comprising: a housing; a first electrical connector supported by the housing at a first location; a second electrical connector supported by the housing at a second location with an electrical path disposed in the housing and electrically connecting the first electrical connector to the second electrical connector to conduct electrical power from the second electrical connector to the first electrical connector, the fi…
Assignees
Inventors
Classifications
Operations & Transport · mapped topic
Physics · mapped topic
Operations & Transport · mapped topic
- G01C22/002Primary
Physics · mapped topic
- B62J6/02Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9018940B2 cover?
- A bicycle rotation detecting device is provided with a first electrical connector, a second electrical connector, a rotation detecting circuit and an output part. The second electrical connector is electrically connected to the first electrical connector by an electrical path. The rotation detecting circuit detects a waveform of alternating current in the electrical path and produces a rotation…
- Who is the assignee on this patent?
- Mizutani Yuta, Onogi Takumi, Shimano Kk
- What technology area does this patent fall under?
- Primary CPC classification G01C22/002. 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).