公开(公告)号：US10588303B2

公开(公告)日：2020-03-17

申请号：US16150785

申请日：2018-10-03

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Motohiro Niitsuma

IPC: A01K89/01 ,  A01K89/015

Abstract: A dual-bearing reel includes a spool, a spool shaft, a spool supporting portion, a reel body, and a rotating member. The rotating member is disposed to be capable of rotating between a first position in which the spool supporting portion can be removed from the reel body and a second position in which the spool supporting portion cannot be removed from the reel body. In the first position the radially outside portion of the rotating member is disposed spaced apart from the reel body in at least one of a radial direction and an axial direction. In the second position the radially outside portion is disposed on the inside of the outer surface of the body portion in the radial direction, when viewing the rotating member from the outside in the axial direction.

公开(公告)号：US20190141973A1

公开(公告)日：2019-05-16

申请号：US16150819

申请日：2018-10-03

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Akira Niitsuma

IPC: A01K89/015 ,  A01K89/00

CPC classification number: A01K89/01923 ,  A01K89/006 ,  A01K89/0193

Abstract: A dual-bearing reel includes a spool, a spool shaft, a spool supporting portion, a reel body, a rotating member, and a retaining member. The spool supporting portion is configured to support an end side of the spool shaft. The rotating member is disposed between the reel body and the spool supporting portion. The rotating member is rotatably arranged with respect to the spool supporting portion to detachably attach the spool supporting portion to the reel body. The retaining member is disposed between the spool supporting portion and the spool axis. The retaining member is configured to engage the spool supporting portion and the rotating member and prevent the rotating member from detaching from the spool supporting portion.

公开(公告)号：US10966418B2

公开(公告)日：2021-04-06

申请号：US16448637

申请日：2019-06-21

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Akira Niitsuma ,  Motohiro Niitsuma

IPC: A01K89/01 ,  A01K89/033

Abstract: A fishing reel includes a reel body that supports a spool so as to be rotatable, and a spool brake. The spool brake includes an operator and a braking force adjuster. The operator is configured to be rotatable and axially immovable with respect to the reel body, and has an internal space extending in an axial direction and opening axially outwardly. The braking force adjuster is disposed in the internal space and is configured to be axially movable with respect to the reel body in conjunction with rotation of the operator to adjust a braking force of the spool.

公开(公告)号：US10375942B2

公开(公告)日：2019-08-13

申请号：US16150819

申请日：2018-10-03

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Akira Niitsuma

IPC: A01K89/01 ,  A01K89/015 ,  A01K89/00

Abstract: A dual-bearing reel includes a spool, a spool shaft, a spool supporting portion, a reel body, a rotating member, and a retaining member. The spool supporting portion is configured to support an end side of the spool shaft. The rotating member is disposed between the reel body and the spool supporting portion. The rotating member is rotatably arranged with respect to the spool supporting portion to detachably attach the spool supporting portion to the reel body. The retaining member is disposed between the spool supporting portion and the spool axis. The retaining member is configured to engage the spool supporting portion and the rotating member and prevent the rotating member from detaching from the spool supporting portion.

公开(公告)号：US11997996B2

公开(公告)日：2024-06-04

申请号：US17897532

申请日：2022-08-29

Applicant: Shimano Inc.

Inventor： Daichi Nakata ,  Hiroki Oogose ,  Kunio Takechi ,  Kouhei Nakamura ,  Keigo Kitajima

IPC: A01K89/0155

CPC classification number: A01K89/0155

Abstract: A spool braking device includes a brake drum and a rotation structure. The brake drum is disposed in a reel body and positioned alongside a spool in an axial direction. The rotation structure is arranged between the spool and the brake drum in the axial direction. The rotation structure has a support, a brake shoe, and a biasing member. The support rotates in accordance with a spool shaft. The brake shoe has a center of gravity arranged outside of the brake drum in a radial direction. The brake shoe is configured to contact a tapered surface of the brake drum. The biasing member biases one of the support or the brake drum towards another one of the support or the brake drum. The one of the support or the brake drum is movable in the axial direction with respect to the another one of the support or the brake drum.

公开(公告)号：US11102966B2

公开(公告)日：2021-08-31

申请号：US16711960

申请日：2019-12-12

Applicant: Shimano Inc.

Inventor： Motohiro Niitsuma ,  Hiroki Oogose

IPC: A01K89/01

Abstract: A dual-bearing reel for casting a fishing line in a forward direction includes a first side plate on a first side, a second side plate on a second side, a rod mounting portion, a front cover and a handle. The second side plate is apart from the first side plate in a lateral direction so as to form a space therebetween. The rod mounting portion is disposed between the first side plate and the second side plate. The front cover has a distal end portion, and covers the space between the first side plate and the second side plate from a front. The handle disposed on the first side. The center of the distal end portion of the front cover in the lateral direction is positioned toward the first side relative to a center of the rod mounting portion in the lateral direction.

公开(公告)号：US11116195B2

公开(公告)日：2021-09-14

申请号：US16710420

申请日：2019-12-11

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Akira Niitsuma

IPC: A01K89/01 ,  A01K89/015

Abstract: A spool of a dual-bearing reel includes a bobbin trunk, first and second flange portions and cylindrical portions. The first flange portion extends outwardly from the first end of the bobbin trunk and the second flange portion extends outwardly from the second end of the bobbin trunk. The first and second flanges do not have through-holes penetrating therethrough in an axial direction. The cylindrical portions extend outwardly from distal end portions of the flange portions. The first and second flange portions have a first tapered portion and a second tapered portion, respectively, each of the first and tapered portions becoming thinner in a radially outward direction. An average width between the first and tapered portions is less than or equal to 60% of an outer diameter of the cylindrical portion.

公开(公告)号：US10588302B2

公开(公告)日：2020-03-17

申请号：US16408760

申请日：2019-05-10

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Takanori Maruoka

IPC: A01K89/01 ,  A01K89/015

Abstract: A dual-bearing reel includes a reel body, a spool shaft, an operating member, and a cam mechanism. The reel body includes a frame, a cover member disposed on one side of the frame, and a shaft support part fixed inside the cover member and supported by the frame. One end of the spool shaft is supported by the shaft support part. The operating member is integrally movable with the shaft support part in the axial direction and rotatably mounted on the shaft support part to rotate between a first position where the shaft support part is attached to the frame and a second position where the shaft support part is detached from the frame. The cam mechanism moves the shaft support part in the axial direction in accordance with the rotation of the operating member such that the shaft support part is attached to and detached from the frame.

公开(公告)号：US10477849B2

公开(公告)日：2019-11-19

申请号：US16189120

申请日：2018-11-13

Applicant: Shimano Inc.

Inventor： Hiroki Oogose ,  Takanori Maruoka ,  Kunio Takechi

IPC: A01K89/01 ,  A01K89/015

Abstract: A dual-bearing reel includes a handle, a spool, a spool shaft, a clutch mechanism, a pinion gear, and an elastic member. The spool shaft is connected to the spool to be integrally rotatable and has a first abutting portion. The pinion gear has a second abutting portion to abut the first abutting portion in the axial direction in the inner circumferential portion thereof, and can move in the axial direction between a coupled position, in which the pinion gear is connected to the spool shaft so as to be integrally rotatable, and a decoupled position, in which the connection is disconnected. When the pinion gear is in the coupled position, the elastic member contacts the distal end of the pinion gear and biases the first abutting portion and the second abutting portion in directions away from each other.