JPS58132111U - Sealed hydraulic lifter - Google Patents

Sealed hydraulic lifter

Info

Publication number
JPS58132111U
JPS58132111U JP2711782U JP2711782U JPS58132111U JP S58132111 U JPS58132111 U JP S58132111U JP 2711782 U JP2711782 U JP 2711782U JP 2711782 U JP2711782 U JP 2711782U JP S58132111 U JPS58132111 U JP S58132111U
Authority
JP
Japan
Prior art keywords
hydraulic lifter
sealed hydraulic
diaphragm
sealed
filter
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.)
Pending
Application number
JP2711782U
Other languages
Japanese (ja)
Inventor
田村　哲臣
浜本　徹
佐藤　勝次郎
山田　一治
久 児玉
Original Assignee
トヨタ自動車株式会社
アイシン精機株式会社
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, アイシン精機株式会社 filed Critical トヨタ自動車株式会社
Priority to JP2711782U priority Critical patent/JPS58132111U/en
Publication of JPS58132111U publication Critical patent/JPS58132111U/en
Pending legal-status Critical Current

Links

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  • 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) [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 the drawing]

第１図は密封式油圧リフタを取り付けた内燃機関のバル
ブ機構を示す部分断面図、第２図は従来の密封型油圧リ
フタの断面図、第３図は本考案の密封型油圧リフタの断
面図、第４図は第３図の密封型油圧リフタに用いたフィ
ルタの斜視図である。 １０・・・密封型油圧リフタ、１２・・・油圧リフタの
ボディ、１３・・・プランジャ、１６・・・カップ、１
７・・・リザーバ、１８・・・圧力室、２０・・・チェ
ックボー　ル、２４・・・ダイヤフラム、２５・・・呼
吸穴、２８・・・フィルタ。Fig. 1 is a partial sectional view showing a valve mechanism of an internal combustion engine equipped with a sealed hydraulic lifter, Fig. 2 is a sectional view of a conventional sealed hydraulic lifter, and Fig. 3 is a sectional view of the sealed hydraulic lifter of the present invention. , FIG. 4 is a perspective view of a filter used in the sealed hydraulic lifter of FIG. 3. DESCRIPTION OF SYMBOLS 10... Sealed hydraulic lifter, 12... Hydraulic lifter body, 13... Plunger, 16... Cup, 1
7... Reservoir, 18... Pressure chamber, 20... Check ball, 24... Diaphragm, 25... Breathing hole, 28... Filter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブツシュロッドを支承するカップとダイヤフラムとの間
にフィルタを設け、ダイヤフラム内側に異物が侵入する
のを防止し得るようにしたことを特徴とする密封型油圧
リフタ。A sealed hydraulic lifter characterized in that a filter is provided between a cup that supports a bushing rod and a diaphragm to prevent foreign matter from entering the inside of the diaphragm.
JP2711782U 1982-03-01 1982-03-01 Sealed hydraulic lifter Pending JPS58132111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2711782U JPS58132111U (en) 1982-03-01 1982-03-01 Sealed hydraulic lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2711782U JPS58132111U (en) 1982-03-01 1982-03-01 Sealed hydraulic lifter

Publications (1)

Publication Number Publication Date
JPS58132111U true JPS58132111U (en) 1983-09-06

Family

ID=30039035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2711782U Pending JPS58132111U (en) 1982-03-01 1982-03-01 Sealed hydraulic lifter

Country Status (1)

Country Link
JP (1) JPS58132111U (en)

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