JPS617661U - Continuously variable transmission sealing device - Google Patents

Continuously variable transmission sealing device

Info

Publication number
JPS617661U
JPS617661U JP9303884U JP9303884U JPS617661U JP S617661 U JPS617661 U JP S617661U JP 9303884 U JP9303884 U JP 9303884U JP 9303884 U JP9303884 U JP 9303884U JP S617661 U JPS617661 U JP S617661U
Authority
JP
Japan
Prior art keywords
continuously variable
variable transmission
sealing device
transmission sealing
pulley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9303884U
Other languages
Japanese (ja)
Other versions
JPH0311474Y2 (en
Inventor
雅夫 村山
秀徳 梅原
Original Assignee
エヌオーケー株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by エヌオーケー株式会社 filed Critical エヌオーケー株式会社
Priority to JP9303884U priority Critical patent/JPS617661U/en
Publication of JPS617661U publication Critical patent/JPS617661U/en
Application granted granted Critical
Publication of JPH0311474Y2 publication Critical patent/JPH0311474Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】 第１図は本考案に係る無段変速機の密封装置の一実施例
を示す縦断面図、第２図は同装置の要部を示す拡大図、
第３図は無段変速機の概略を示す説明図、第４図は従来
の無段変速機の密封装置を示す縦断面図である。 符号の説明、１・・・固定プーリー、４・・・可動プー
リー、６・・・ベルト、７・・・Ｖ字溝、１１．１２・
・・ダイアフラム（可撓性膜）。[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the sealing device for a continuously variable transmission according to the present invention, and FIG. 2 is an enlarged view showing the main parts of the device.
FIG. 3 is an explanatory diagram showing an outline of a continuously variable transmission, and FIG. 4 is a longitudinal sectional view showing a conventional sealing device of a continuously variable transmission. Explanation of symbols, 1...Fixed pulley, 4...Movable pulley, 6...Belt, 7...V-shaped groove, 11.12.
...Diaphragm (flexible membrane).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定プーリー上に同軸の可動プーリーを摺動自在に配設
して、各プーリー間にベルトをかけるためのＶ字溝を形
成すると共に、該可動プーリーの駆動部側における固定
プーリーと可動プーリー間を可撓性膜で連結して駆動部
を形成する油封入室を密封したことを特徴とする無段変
速機の密封装置。A coaxial movable pulley is slidably disposed on the fixed pulley to form a V-shaped groove for passing the belt between each pulley. A sealing device for a continuously variable transmission, characterized in that oil-filled chambers connected by a flexible membrane to form a driving section are sealed.
JP9303884U 1984-06-21 1984-06-21 Continuously variable transmission sealing device Granted JPS617661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9303884U JPS617661U (en) 1984-06-21 1984-06-21 Continuously variable transmission sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9303884U JPS617661U (en) 1984-06-21 1984-06-21 Continuously variable transmission sealing device

Publications (2)

Publication Number Publication Date
JPS617661U true JPS617661U (en) 1986-01-17
JPH0311474Y2 JPH0311474Y2 (en) 1991-03-19

Family

ID=30650358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9303884U Granted JPS617661U (en) 1984-06-21 1984-06-21 Continuously variable transmission sealing device

Country Status (1)

Country Link
JP (1) JPS617661U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034564A (en) * 1983-05-16 1985-02-22 ヴアレオ Block for transmission

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034564A (en) * 1983-05-16 1985-02-22 ヴアレオ Block for transmission

Also Published As

Publication number Publication date
JPH0311474Y2 (en) 1991-03-19

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