Spinning reel handle assembly
US6883738B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2003 |
| Grant date | Apr 26, 2005 |
| Priority date | — |
| Expiry date | Apr 15, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/20744
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A master gear shaft of a spinning reel has a through-hole having a rectangular cross-section formed on the inner periphery of the master gear shaft. A handle shaft has a head that interlocks with the right end of the master gear shaft, a trunk which extends from the head and is non-rotatively inserted into the through-hole, and a first threaded portion having a male screw projecting from the tip of the trunk. A handle arm has a boss for interlocking with the left end of the master gear shaft, a second threaded portion, which is a female screw threaded portion that engages with the first threaded portion and is provided on the boss, and an arm that extends from the boss in a direction interlocking with the master gear shaft. The handle assembly prevents a handle shaft from loosening from a master gear shaft in a spinning reel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.