JPH044535U

JPH044535U -

Info

Publication number: JPH044535U
Application number: JP4637690U
Authority: JP
Priority date: 1990-04-27
Filing date: 1990-04-27
Publication date: 1992-01-16

Description

[Brief explanation of drawings]

第１図は変速機の同期装置の第１実施例に係る
要部破断の概略構成図、第２図は変速機の同期装
置の第２実施例に係る要部破断の概略構成図、第
３図は第３図のＡ−Ａ矢視断面図、第４図はＣス
プリング（付勢手段）の外観斜視図、第５図は従
来の変速機の同期装置の要部断面図である。図中、１……キー、２……Ｃスプリング（付勢
手段）、３……スリーブ、４……シンクロナイザ
ーハブ、５……メインシヤフト、６……高速ギヤ
、７……ギヤスプラインリング、８……中間リン
グ、９……インナーリング、９ａ……フランジ部
、１０……アウターリング、１０ａ……フランジ
部、１００……ハウジングである。 FIG. 1 is a schematic diagram of a broken main part according to a first embodiment of a synchronizing device for a transmission, FIG. 2 is a schematic diagram of a broken main part of a synchronizing device for a transmission according to a second embodiment, and FIG. The drawings are a sectional view taken along the line A--A in FIG. 3, FIG. 4 is a perspective view of the appearance of a C spring (biasing means), and FIG. 5 is a sectional view of essential parts of a conventional synchronizing device for a transmission. In the figure, 1...Key, 2...C spring (biasing means), 3...Sleeve, 4...Synchronizer hub, 5...Main shaft, 6...High speed gear, 7...Gear spline ring, 8... Intermediate ring, 9... Inner ring, 9a... Flange portion, 10... Outer ring, 10a... Flange portion, 100... Housing.

Claims

[Claims for Utility Model Registration] A synchronizer hub fixed to a main shaft, a sleeve spline-fitted to the outer periphery of the synchronizer hub, and a sleeve arranged in a keyway formed on the outer periphery of the synchronizer hub. A key, a biasing means that applies a biasing force in the outer circumferential direction to the key, an intermediate ring provided to rotate integrally with the synchronized gear, and an outer ring that abuts against the outer circumferential surface of the intermediate ring. A synchronizing device for a transmission comprising a cone and an inner cone that abuts against the inner circumferential surface of the intermediate ring, wherein the biasing means is formed in a C-shape and has an outward biasing force. 1. A synchronizing device for a transmission, characterized in that the synchronizing device is made of an elastic material, and further has both ends held by flange portions extending from the outer cone or the inner cone.