JPS6145753U

JPS6145753U - gear transmission device

Info

Publication number: JPS6145753U
Application number: JP12731484U
Authority: JP
Inventors: 康博野口
Original assignee: ナカミチ株式会社
Priority date: 1984-08-22
Filing date: 1984-08-22
Publication date: 1986-03-26

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の回転伝達装置の平面図であ
って第１の無出力状態、第２図は同図順回転出力状態、
第３図は同図第２の無出力状態、第４図は同図逆回転出
力状態、第５図は要部分解図を夫々示す。４・・・駆動ギア、６，７−・・・従動ギア、８・・・
出力ギア、６１，６。，８，８。，８，，８・・・凸部、６３”，６４，
８３，８４・・・凹部。FIG. 1 is a plan view of a rotation transmission device according to an embodiment of the present invention, in a first non-output state, FIG. 2 is a rotation output state in the same figure,
3 shows the second non-output state in the same figure, FIG. 4 shows the reverse rotation output state in the same figure, and FIG. 5 shows an exploded view of the main parts. 4... Drive gear, 6, 7-... Driven gear, 8...
Output gear, 61,6. ,8,8. ,8,,8... Convex portion, 63", 64,
83, 84... recess.

Claims

[Claims for Utility Model Registration] A first driven gear; a second driven gear that is always meshed with the first driven gear;
a drive gear that selectively meshes with the first driven gear; and a drive gear that transmits the rotation of the first driven gear to a required load;
an output rotating body disposed coaxially with the first driven gear and interposed therebetween; and each rotation of the first driven gear, either directly by the driving gear or indirectly through the second driven gear. In the required rotation angle range at the start of rotation, the output rotating body and the first
A gear transmission device comprising a retaining means that disengages the driven gear and engages the driven gear and brings them into a mutually interlocking state only when the required rotation angle range is exceeded.