公开(公告)号：US20150164056A1

公开(公告)日：2015-06-18

申请号：US14489010

申请日：2014-09-17

Applicant: Shimano Inc.

Inventor： Tetsuo INOUE

IPC: A01K89/015

CPC classification number: A01K89/015 ,  A01K89/01

Abstract: A drive gear for a spinning reel is meshed with a pinion gear. The drive gear has a gear body, a plurality of drive gear teeth and a waveform regulating part. The gear body is mounted onto a drive shaft. The plurality of drive gear teeth are disposed on an outer peripheral side of the gear body, are circumferentially disposed at intervals and are meshed with the pinion gear. The waveform regulating part is disposed on at least a part of the plural drive gear teeth, and is configured to regulate a waveform of a vibration produced in meshing in an irregular pattern. The waveform regulating part is configured to regulate the waveform in the irregular pattern by having at least one feature of the drive gear teeth be different from the rest of the drive gear teeth, the at least one feature being selected from the group consisting of a pressure angle, a pitch, a torsion angle, a tooth profile shape and a tooth trace shape.

Abstract translation: 用于旋转卷线筒的驱动齿轮与小齿轮啮合。 驱动齿轮具有齿轮体，多个驱动齿轮齿和波形调节部。 齿轮体安装在驱动轴上。 多个驱动齿轮齿设置在齿轮体的外周侧，周向地间隔设置并与小齿轮啮合。 波形调节部设置在多个驱动齿轮齿的至少一部分上，并且被配置为调节以不规则图案的啮合产生的振动的波形。 波形调节部件被配置为通过使驱动齿轮齿的至少一个特征与其余驱动齿轮齿不同，来调节不规则图案中的波形，该至少一个特征选自压力 角度，间距，扭转角，齿廓形状和牙迹形状。

公开(公告)号：US20140084096A1

公开(公告)日：2014-03-27

申请号：US13948533

申请日：2013-07-23

Applicant: Shimano Inc.

Inventor： Tetsuo INOUE

IPC: A01K89/00

CPC classification number: A01K89/00 ,  A01K89/0114 ,  A01K89/0186 ,  F16H55/08

Abstract: 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

Abstract translation: 钓鱼卷轴驱动齿轮用于钓鱼卷轴。 钓鱼卷轴驱动齿轮布置成与小齿轮啮合。 钓鱼卷轴驱动齿轮包括齿轮齿部和盘部。 齿轮齿部具有第一和第二齿轮齿。 第一齿轮齿包括第一齿面。 第二齿轮齿包括第二齿面。 第一齿面包括第一凹槽。 第二齿面包括第二凹槽。 第一和第二槽与网格方向相交。 盘部具有外周面和侧面的径向外侧部。 齿轮齿部构造在外周面或径向外侧部分。 钓鱼卷轴驱动齿轮布置成沿着网格方向路径的方向与小齿轮啮合

公开(公告)号：US20180310540A1

公开(公告)日：2018-11-01

申请号：US15876658

申请日：2018-01-22

Applicant: Shimano Inc.

Inventor： Takuji TAKAMATSU ,  Tetsuo INOUE ,  Kei SAITO ,  Satoshi IKEBUKURO

IPC: A01K89/015 ,  F16H55/08 ,  F16H55/17 ,  F16H55/22

Abstract: A gear mechanism for a fishing reel includes first and second gears. The first gear has first gear teeth including a first driving side face, and a first reverse side face opposite the first driving side face. The second gear has second gear teeth including a second driven side face that meshes with a respective first driving side faces, and a second reverse side face that faces a respective first reverse side face, and opposite the second driven side faces. At least one of each of the first reverse side faces and each of the second reverse side faces includes an interference prevention portion to prevent interference with the other of the opposing first reverse side faces and second reverse side faces.