Drag adjustment assembly for a star drag reel
US-2018295824-A1 · Oct 18, 2018 · US
Drive gear
US9089118B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9089118-B2 |
| Application number | US-201313948533-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 23, 2013 |
| Priority date | Sep 25, 2012 |
| Publication date | Jul 28, 2015 |
| Grant date | Jul 28, 2015 |
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- Title
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- Abstract
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- Assignees and inventors
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- Key dates
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- First independent claim
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- CPC / IPC classifications
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- Citations and related patents
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Abstract
Official abstract text for this publication.
A fishing reel drive gear is used for a fishing reel. The fishing reel drive gear is arranged to be meshed with a pinion gear. The fishing reel drive gear includes a gear tooth portion and a disc portion. The gear tooth portion has first and second gear teeth. The first gear tooth includes a first tooth surface. The second gear tooth includes a second tooth surface. The first tooth surface includes a first groove thereon. The second tooth surface includes a second groove thereon. The first and second grooves intersect with a mesh directional. The disc portion has an outer peripheral surface and a radially outer portion of a lateral face. The gear tooth portion is configured on the outer peripheral surface or the radially outer portion. The fishing reel drive gear is arranged to be meshed with the pinion gear in a direction of the mesh directional path.
First claim
Opening claim text (preview).
What is claimed is: 1. A fishing reel drive gear for a fishing reel, the fishing reel drive gear being arranged to be meshed with a pinion gear, the fishing reel drive gear comprising: a gear tooth portion having first and second gear teeth, the first gear tooth including a first tooth surface, the second gear tooth including a second tooth surface, the first tooth surface including a first groove thereon, the second tooth surface including a second groove thereon, the first and second grooves intersecting with a mesh directional path; and a disc portion having an outer peripheral surface and a radially outer portion of a lateral face, the gear tooth portion being configured on the outer peripheral surface or the radially outer portion, the fishing reel drive gear being arranged to be meshed with the pinion gear in a direction of the mesh directional path. 2. The fishing reel drive gear according to claim 1 , wherein the first groove extends along a simultaneous mesh contact line being a line at which the first tooth surface is linearly in contact with the pinion gear. 3. The fishing reel drive gear according to claim 1 , wherein the first and second grooves are disposed at an interval in a direction of the mesh directional path. 4. The fishing reel drive gear according to claim 3 , wherein the gear tooth portion includes third to fifteenth grooves formed on the first tooth surface. 5. The fishing reel drive gear according to claim 1 , wherein the first gear teeth includes a face gear teeth formed on the radially outer portion of the lateral face of the disc portion. 6. The fishing reel drive gear according to claim 5 , wherein the first groove is curvedly formed on the first tooth surface. 7. The fishing reel drive gear according to claim 1 , wherein the first gear tooth is a spur tooth, a helical tooth, or a double helical tooth formed on the outer peripheral surface of the disc portion.
Assignees
Inventors
Classifications
Profiling · CPC title
- A01K89/00Primary
Reels · CPC title
Reciprocating mechanisms · CPC title
with disengageable positive drive components, e.g. a clutch · CPC title
- A01K89/015Primary
with {a} rotary drum {, i.e. with a rotating spool}(A01K89/033 takes precedence) · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9089118B2 cover?
- A fishing reel drive gear is used for a fishing reel. The fishing reel drive gear is arranged to be meshed with a pinion gear. The fishing reel drive gear includes a gear tooth portion and a disc portion. The gear tooth portion has first and second gear teeth. The first gear tooth includes a first tooth surface. The second gear tooth includes a second tooth surface. The first tooth surface incl…
- Who is the assignee on this patent?
- Shimano Kk
- What technology area does this patent fall under?
- Primary CPC classification A01K89/00. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jul 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).