JPH0312022U

JPH0312022U -

Info

Publication number: JPH0312022U
Application number: JP6994989U
Authority: JP
Priority date: 1989-06-15
Filing date: 1989-06-15
Publication date: 1991-02-07
Anticipated expiration: 2004-06-15
Also published as: JP2506071Y2

Description

[Brief explanation of the drawing]

第１図は本実施例にかかる同期噛合装置の構成
を示す側断面図、第２図はコーンリングの構成を
示す第１図の−矢視図、第３図はドツグクラ
ツチとコーンリングの周方向の係合状態を示すそ
の部分の拡大断面図、第４図はスリーブとアウタ
リングのスプラインの歯の接合状態を示す第１図
の−矢視図、第５図は従来の同期噛合装置の
構成を示す回転中心軸より上半分の側断面図であ
る。１……回転軸（同期部分）、３Ａ，３Ｂ……歯
車（被同期部材）、４……ドツグクラツチ、４ａ
……係合孔、５……コーンリング、６……インナ
ーリング、７……アウタリング、８……ハブ、９
……スリーブ。 Fig. 1 is a side cross-sectional view showing the configuration of the synchronized meshing device according to the present embodiment, Fig. 2 is a view taken along the - arrow in Fig. 1 showing the configuration of the cone ring, and Fig. 3 is a circumferential direction of the dog clutch and cone ring. FIG. 4 is an enlarged cross-sectional view of the part showing the engagement state of the sleeve and outer ring, FIG. 4 is a view taken along the arrow in FIG. FIG. 3 is a side sectional view of the upper half of the rotation center axis. 1... Rotating shaft (synchronous part), 3A, 3B... Gear (synchronized member), 4... Dog clutch, 4a
...Engagement hole, 5...Cone ring, 6...Inner ring, 7...Outer ring, 8...Hub, 9
……sleeve.

Claims

[Claims for Utility Model Registration] A synchronized member rotatably disposed on a rotating shaft, and a synchronized member disposed on the rotating shaft so as to face and rotate integrally with the synchronized member. A block ring is interposed in between so that it can rotate freely relative to these, and a cone ring is placed between the outer circumferential surface of the block ring, which becomes the inner ring, and the inner circumferential surface, which becomes the outer ring. and an outer circumferential surface is in sliding contact with the inner ring and the outer ring, and a portion thereof is arranged so as to engage with a dog clutch provided on the synchronized member side to transmit synchronous rotational torque from the synchronized member side to the synchronized member side. The synchronizer according to the present invention, wherein both contact surfaces of the inner ring and the inner circumferential surface of the cone ring are wedge-shaped.