JPS5979506U - valve rotator - Google Patents

valve rotator

Info

Publication number
JPS5979506U
JPS5979506U JP17495382U JP17495382U JPS5979506U JP S5979506 U JPS5979506 U JP S5979506U JP 17495382 U JP17495382 U JP 17495382U JP 17495382 U JP17495382 U JP 17495382U JP S5979506 U JPS5979506 U JP S5979506U
Authority
JP
Japan
Prior art keywords
engages
rotator
elastic plate
insertion hole
cheetah
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
JP17495382U
Other languages
Japanese (ja)
Other versions
JPS6325288Y2 (en
Inventor
杉浦　章允
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 JP17495382U priority Critical patent/JPS5979506U/en
Publication of JPS5979506U publication Critical patent/JPS5979506U/en
Application granted granted Critical
Publication of JPS6325288Y2 publication Critical patent/JPS6325288Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

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) [Abstract] 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 the drawing]

第１図は従来のバルブローテータの中央縦断面図、第２
図は変形前のコイルバネの形状を表わす要部正面図、第
３図は変形後のコイルバネの形状を表わす要部正面図、
第４図は本考案のバルブローテータの中央縦断面図、第
５図は環状弾性板の斜視図、第６図は変形前の環状弾性
板の要部正面図、第７図は変形後の環状弾性板の要部正
面図、である。 ６・・・・・・ローチータボディ、６ａ・・・・・・バ
ルブステム挿通孔、６ｂ・・・・・・バルブステム挿通
孔の中心軸、６Ｃ・・・・・・環状溝、７・・・・・・
環状弾性板、７ａ・・・・・・舌片、８・・・・・・ス
プリングリテーナ。Figure 1 is a central vertical sectional view of a conventional valve rotator, Figure 2
The figure is a front view of the main part showing the shape of the coil spring before deformation, FIG. 3 is a front view of the main part showing the shape of the coil spring after deformation,
Fig. 4 is a central vertical sectional view of the valve rotator of the present invention, Fig. 5 is a perspective view of the annular elastic plate, Fig. 6 is a front view of the main part of the annular elastic plate before deformation, and Fig. 7 is the annular shape after deformation. FIG. 3 is a front view of a main part of an elastic plate. 6...Low Cheetah body, 6a...Valve stem insertion hole, 6b...Center axis of valve stem insertion hole, 6C...Annular groove, 7.・・・・・・
Annular elastic plate, 7a... tongue piece, 8... spring retainer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部にバルブステム挿通孔を形成したローチータボデ
ィの下面に該バルブステム挿通孔と同心の環状溝を形成
し、前記ローチータボディと係合する環状弾性板の一側
に複数の舌片を突出形成すると共に、該舌片を前記環状
溝の底壁にそれぞれ係合させ、前記ローチータボディと
係合するスプリングリテーナによって前記環状弾性板を
保持したことを特徴とするバルブローテータ。An annular groove concentric with the valve stem insertion hole is formed on the lower surface of the low-cheetah body having a valve stem insertion hole formed in the center thereof, and a plurality of tongue pieces are provided on one side of the annular elastic plate that engages with the low-cheetah body. The valve rotator is characterized in that the annular elastic plate is held by a spring retainer which is formed to protrude and which engages the bottom wall of the annular groove, respectively, and engages with the rotator body.
JP17495382U 1982-11-20 1982-11-20 valve rotator Granted JPS5979506U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17495382U JPS5979506U (en) 1982-11-20 1982-11-20 valve rotator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17495382U JPS5979506U (en) 1982-11-20 1982-11-20 valve rotator

Publications (2)

Publication Number Publication Date
JPS5979506U true JPS5979506U (en) 1984-05-29
JPS6325288Y2 JPS6325288Y2 (en) 1988-07-11

Family

ID=30380750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17495382U Granted JPS5979506U (en) 1982-11-20 1982-11-20 valve rotator

Country Status (1)

Country Link
JP (1) JPS5979506U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016133092A (en) * 2015-01-21 2016-07-25 トヨタ自動車株式会社 Valve rotator device of internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016133092A (en) * 2015-01-21 2016-07-25 トヨタ自動車株式会社 Valve rotator device of internal combustion engine

Also Published As

Publication number Publication date
JPS6325288Y2 (en) 1988-07-11

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