JPS59131646U - Drive belt for continuously variable transmission - Google Patents

Drive belt for continuously variable transmission

Info

Publication number
JPS59131646U
JPS59131646U JP2631083U JP2631083U JPS59131646U JP S59131646 U JPS59131646 U JP S59131646U JP 2631083 U JP2631083 U JP 2631083U JP 2631083 U JP2631083 U JP 2631083U JP S59131646 U JPS59131646 U JP S59131646U
Authority
JP
Japan
Prior art keywords
carrier
continuously variable
variable transmission
hoop
drive belt
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
JP2631083U
Other languages
Japanese (ja)
Other versions
JPS637726Y2 (en
Inventor
三浦 克幸
正宏 小川
昭夫 福井
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP2631083U priority Critical patent/JPS59131646U/en
Publication of JPS59131646U publication Critical patent/JPS59131646U/en
Application granted granted Critical
Publication of JPS637726Y2 publication Critical patent/JPS637726Y2/ja
Granted legal-status Critical Current

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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】[Brief explanation of drawings]

第1図は従来のベルト駆動式無段変速機の要部正面図、
第2図は第1図の■−■線断面図、第3図、第4図はこ
の考案の一実施例を示し第3図は第2図に対応する図(
但し゛プーリを除<)、第4図は第3図のキャリア部の
拡大図である。 ゛ 1・・・■型ベルト車、4・・・V溝、6・・・■
型ベルト車、8・・・駆動ベルト、10・・・■ブロッ
ク、11・・・本体部、lla・・・側面、14・・・
キャリア溝、15・・・フープかかり面、16・・・キ
ャリア、16a。 16b・・・・・・16n・・・フープ。
Figure 1 is a front view of the main parts of a conventional belt-driven continuously variable transmission.
Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Figs. 3 and 4 show an embodiment of this invention, and Fig. 3 is a view corresponding to Fig. 2 (
However, FIG. 4 is an enlarged view of the carrier portion of FIG. 3, excluding the pulley.゛ 1...■ type belt wheel, 4...V groove, 6...■
type belt wheel, 8... drive belt, 10... ■block, 11... main body, lla... side, 14...
Carrier groove, 15... Hoop catching surface, 16... Carrier, 16a. 16b...16n...Hoop.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 無端状のフープを多層状に重ねて形成されたキャリアと
、本体部及び凸状に湾曲したフープかかり面を有するキ
ャリア溝を含みキャリア溝を介して前記キャリアの周方
向に移動可能にキャリアに対して連続して取りつけられ
た多数の■ブロックとからなり、一対の■型ベルト車に
巻き掛けられて■ブロックの本体部側面が■型ベルト車
の■溝を形成する駆動面に当接して両■型ベルト車間に
トルク伝達を行なう無段変速機用駆動ベルトであって、
前記キャリアの各フープは幅方向に■ブロックのフープ
かかり面の湾曲の向と逆向きに湾曲していることを特徴
とする無段変速機用駆動ベルト。
A carrier formed by stacking endless hoops in multiple layers, and a carrier groove that includes a main body portion and a convexly curved hoop engagement surface, and is movable relative to the carrier in the circumferential direction of the carrier via the carrier groove. It consists of a large number of ■blocks that are attached in series, and is wound around a pair of ■type belt wheels, so that the side surfaces of the main body of the ■blocks come into contact with the drive surface forming ■grooves of the ■type belt wheel. ■Type belt A drive belt for a continuously variable transmission that transmits torque between wheels,
A drive belt for a continuously variable transmission, characterized in that each hoop of the carrier is curved in the width direction in a direction opposite to the curve of the hoop-engaging surface of the block.
JP2631083U 1983-02-23 1983-02-23 Drive belt for continuously variable transmission Granted JPS59131646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2631083U JPS59131646U (en) 1983-02-23 1983-02-23 Drive belt for continuously variable transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2631083U JPS59131646U (en) 1983-02-23 1983-02-23 Drive belt for continuously variable transmission

Publications (2)

Publication Number Publication Date
JPS59131646U true JPS59131646U (en) 1984-09-04
JPS637726Y2 JPS637726Y2 (en) 1988-03-07

Family

ID=30157233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2631083U Granted JPS59131646U (en) 1983-02-23 1983-02-23 Drive belt for continuously variable transmission

Country Status (1)

Country Link
JP (1) JPS59131646U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101150550B1 (en) * 2005-07-29 2012-06-11 로베르트 보쉬 게엠베하 Drive belt

Also Published As

Publication number Publication date
JPS637726Y2 (en) 1988-03-07

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