JPS5977607U

JPS5977607U - stop spring

Info

Publication number: JPS5977607U
Application number: JP17443482U
Authority: JP
Inventors: 久石田
Original assignee: 日産自動車株式会社
Priority date: 1982-11-17
Filing date: 1982-11-17
Publication date: 1984-05-25

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のストップリングが使用されている歯車装
置の断面図、第２図は従来のストップリングの斜視図、
第３図は第１図の要部拡大図、第４図はこの考案に係る
ストップリングの一実施例が使用されている場合を示す
一部断面図、第５図は第４図の■−■矢視矢視断固面図
６図は第５図の要部拡大図、第７図は第６図の■−■矢
視断面図、第８図はこの考案に係るストップリングの一
実施例を示す斜視図、第９図は前記一実施例の作用説明
図である。２．２２・・・ピニオンギヤ、８．２６・・・環状溝、
９．２９・・・ストップリング、３０・・・無端リング
、　　　　　′３．１・・・突起、Ｅ、　Ｅ’・・・高
さ。Ｂ　　　　　　　　　　　　　　　Ａデ第５図　　　　　　　　／市　　　第′８図２２Figure 1 is a sectional view of a gear device using a conventional stop ring, Figure 2 is a perspective view of a conventional stop ring,
Fig. 3 is an enlarged view of the main part of Fig. 1, Fig. 4 is a partial cross-sectional view showing one embodiment of the stop ring according to this invention, and Fig. 5 is a - ■A cross-sectional view in the direction of arrows Figure 6 is an enlarged view of the main part of Figure 5, Figure 7 is a cross-sectional view of Figure 6 in the direction of the ■-■ arrows, and Figure 8 is an example of a stop ring according to this invention. FIG. 9 is a perspective view showing the operation of the embodiment. 2.22... Pinion gear, 8.26... Annular groove,
9.29...Stop ring, 30...Endless ring, '3.1...Protrusion, E, E'...Height. B A de Figure 5 / City Figure '8 22

Claims

[Scope of utility model registration request]

In a stop ring that receives a thrust load and is fitted into an annular groove formed in a tooth portion of a pinion gear, an endless ring that can be fitted externally to the pinion gear has an inner circumferential surface that is fitted into the annular groove and adjacent to each other of the pinion gears. A stop ring characterized in that a plurality of protrusions that can be inserted between teeth are provided, and the height from the tip of the protrusions to the outer peripheral surface of the endless ring is increased.