Spinning reel with anti-reversal mechanism
AssigneeRyobi Ltd.
InventorsYoshinori Morimoto, Takehiro Kobayashi
Life of this patent
Estimating the term…
Abstract
A spinning reel having anti-reversal mechanism of simple and improved construction. The anti-reversal mechanism thereby provides a reversal rotation of a rotor because of the engagement between a ratchet gear and a stop pawl. This engagement can be released by a switching means which includes a depressing portion, position setting portion, shaft portion and a thumb lever, these being integrally formed. The switching means can be assembled to the reel body by inserting it from outside of the reel body.
Claims7
In a spinning reel including a rotor, a reel body, a drive gear rotatably mounted in said reel body, a pinion gear engaged with said drive gear and connected to said rotor, an an anti-reversal mechanism which includes a ratchet gear integrally and coaxially provided with said drive gear, a stop pawl pivotally secured to said reel body and normally biased by a bias spring so as to engage said ratchet gear and prevent reverse rotation of said rotor, and switching means movable between at least a first position in which said pawl is permitted to engage said ratchet and a second position in which said pawl is held out of engagement with said ratchet, the improvement characterized in that said switching means comprises:
- a depressing portion rotatable between a first position in which said pawl is permitted to engage said ratchet and a second position in which it holds said pawl out of engagement with said ratchet gear;
- a position setting portion;
- a shaft portion rotatably supported by said reel body;
- a thumb lever for rotating said depressing portion;
- said thumb lever, shaft portion, position setting portion and depressing portion all being formed in a single integral rotatable member and the diameters of each of said depressing portion and position setting portion being no larger than the diameter of said shaft portion whereby said depressing portion and position setting portion can be inserted into said reel body from the outside thereof;
- spring means fixedly secured to the interior of said reel body and engaging said position setting portion to maintain the rotational position of said depressing portion;
- and
- at least one indentation in the surface of said position setting portion and extending around less than the entire periphery of said position setting portion, said spring means being engagable with said indentation to prevent axial movement of said integral rotatable piece and thereby prevent disassembly of said single integral piece from said reel body, said spring means being disengagable from said indentation by rotation of said integral rotatable member to thereby permit removal of said integral rotatable member from the outside of said reel body.
Dependencies are inferred from the claim text.