Pinion and power transmission device

A pinion (1) including a pin gear allows easy engagement with or disengagement from a mating gear. The pinion (1) includes a plurality of pins (2) as teeth, and includes a first plate (4) and a second plate (5) described below. The first plate (4) interconnects first ends of the pins (2). The second...

Full description

Saved in:
Bibliographic Details
Main Authors YOSHIDA, IKUYO, KATAYAMA, YOSHITAKE, FUKUOKA, YUSUKE
Format Patent
LanguageChinese
English
Published 01.01.2021
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A pinion (1) including a pin gear allows easy engagement with or disengagement from a mating gear. The pinion (1) includes a plurality of pins (2) as teeth, and includes a first plate (4) and a second plate (5) described below. The first plate (4) interconnects first ends of the pins (2). The second plate (5) is spaced from the first plate (4) in the rotation axis direction of the pinion (1), and interconnects second ends of the pins (2). The second plate (5) has, on its outer peripheral edge, recesses (15, 16) each between two pins (2) adjacent circumferentially. The recesses (15, 16) recede inward from inner circumferential ends of the pins (2). The pinion (1) is moved axially for engagement with or disengagement from the rack (3). The pinion (1) increases flexibility at the time of engagement with or disengagement from a mating gear.
Bibliography:Application Number: TW20198143739