Reel with disengageable seal
View Patent ↗Spinning reels for left or right-handed use have reduced internal friction by a selectively disengageable seal at the unused connection port.
1. A spinning reel used for fishing comprising:
a fishing reel main body,
a handle connector that is rotatably supported within said reel main body and exhibiting a connection opening on a first side of the reel body and on a second side of the reel body, each opening being dimensioned to receive a handle assembly,
a shaped seal disposed around said handle connector at each of said first side and said second side, said seals engaging and sealing said handle connector against contaminant intrusion,
said handle assembly dimensioned to fit within the first connector opening on the first side of said reel body, and
a closure cap dimensioned to cover the second connector opening and engage the shaped seal at the second side and urge said seal out of contact with the handle connector.
2. A spinning reel according to claim 1 wherein said handle connector is a handle connection shaft having threaded connections at said handle connection openings on its first and second sides.
3. A spinning reel according to claim 2 wherein said closure cap engages the shaped seal and urges said seal into a groove in said handle connection shaft and out of contact with the handle connector.
4. A spinning reel according to claim 2 further comprising:
a drive gear connected to said handle connection shaft, and
a pinion gear extending in a direction transverse with the handle shaft and in geared communication with said drive gear, said pinion gear rotationally connected to a rotor at a front end of said reel and coaxially disposed with a spool shaft extending through said pinion gear and axially displaceable.
5. A spinning reel according to claim 1 wherein said reel body further comprises a retention cavity for each of the first and second seals.
6. A spinning reel according to claim 1 further comprising a support bearing on the first side of said reel body that rotationally supports said handle connector.
7. A spinning reel according to claim 1 wherein each of the first and second seals exhibits a first base portion, a radially-inwardly angled second portion dimensioned to contact said handle connector, and a radially-outwardly angled third portion.
8. A spinning reel according to claim 1 wherein said closure cap exhibits an annular channel extending from an inside, top surface of said cap, said annular channel being formed between (i) an outer wall and (ii) an inner wall having a length sufficient to engage a radially-outwardly angled third portion of the shaped seal and urge a radially-inwardly angled second portion of said seal away from contact with said handle connector when said closure cap is used to close the handle connector opening that is not used by the handle assembly.
9. A spinning reel according to claim 1 wherein said closure cap further comprises a compressible sealing member that engages a wall of said reel body around the second connector opening and thereby seals said second connector opening from contaminant intrusion.
10. A spinning reel according to claim 1 wherein said closure cap engages the shaped seal and urges said seal radially outwardly and out of contact with the handle connector.
11. A spinning reel used for fishing comprising:
a fishing reel main body,
a handle connection shaft that extends across said reel body from a first side to a second side of said reel main body and that is rotatably supported within said reel main body by a bearing support on said first side of said reel main body and on said second side of said reel main body, said handle connection shaft exhibiting a connection opening on each of said first side and said second side, each opening being dimensioned to receive a handle assembly,
a shaped elastomeric seal disposed around said handle connection shaft at each of said first side and said second side, said seals engaging and sealing said handle connection shaft against contaminant intrusion,
said handle assembly dimensioned to fit within the connection opening on the first side of said handle connection shaft, and
a closure cap dimensioned to cover the second connection shaft opening and engage the shaped seal at the second side and urge said seal out of contact with the handle connection shaft.
12. A spinning reel according to claim 11 wherein said handle connection shaft has threaded connections at the handle connection openings on its first and second sides.
13. A spinning reel according to claim 11 wherein said reel body further comprises a retention cavity for each of the first and second seals.
14. A spinning reel according to claim 11 further comprising a support bearing on the first side of said reel body that rotationally supports said handle connection shaft.
15. A spinning reel according to claim 11 wherein each of the first and second shaped seals exhibits a first base portion, a radially-inwardly angled second portion dimensioned to contact said handle connection shaft, and a radially-outwardly angled third portion.
16. A spinning reel according to claim 15 wherein said closure cap exhibits an annular channel extending from an inside, top surface of said cap, said annular channel being formed between (i) an outer wall and (ii) an inner wall having a length sufficient to engage said radially-outwardly angled third portion of either one of the shaped seals and urge said radially-inwardly angled second portion of either one of said seals away from contact with said handle connection shaft when said closure cap is used to close the handle connector opening that is not used by the handle assembly.
17. A spinning reel according to claim 16 wherein said closure cap further comprises a compressible sealing member that engages a wall of said reel body around the second opening and thereby seals said second opening from contaminant intrusion.
18. A spinning reel according to claim 11 wherein said closure cap engages the shaped seal at the connection opening on the second side of the reel main body and urges said seal radially outwardly and out of contact with the handle connection shaft.
19. A spinning reel according to claim 11 wherein said closure cap engages the shaped seal at the connection opening on the second side of the reel main body and urges said seal into a groove in said handle connection shaft and out of contact with the handle connection shaft.
20. A spinning reel comprising:
(a) a fishing reel main body,
(b) a handle connection shaft that extends across said reel body from a first side to a second side of said reel main body and that is rotatably supported within said reel main body by a bearing support on said first side of said reel main body and on said second side of said reel main body, said handle connection shaft exhibiting an opening on each of said first side and said second side that is dimensioned to receive a handle assembly,
(c) said handle assembly dimensioned to fit within each opening on the first side and the second side,
(d) a drive gear connected to said handle connection shaft,
(e) a pinion gear extending in a direction transverse with the handle shaft and in geared communication with said drive gear, said pinion gear rotationally connected to a rotor at a front end of said reel and coaxially disposed with a spool shaft extending through said pinion gear and axially displaceable,
(f) a shaped elastomeric seal disposed around said handle connection shaft at each of said first side and said second side and between the bearing support and the opening at each side, said seal exhibiting a first base portion of largest diameter, a radially-inwardly angled second portion dimensioned to contact an outer diameter of said handle connection shaft, and a radially-outwardly angled third portion, and
(g) a closure cap exhibiting an annular channel extending from an inside, top surface of said cap, said channel comprising (i) an outer wall and (ii) an inner wall having a length sufficient to engage said radially-outwardly angled third portion of the shaped seal and urge said radially-inwardly angled second portion of said seal out of contact with said handle connection shaft when said closure cap is used to close the handle connection shaft opening that is not used by the handle assembly.