JPS582344U - Cylinder head cover device - Google Patents

Cylinder head cover device

Info

Publication number
JPS582344U
JPS582344U JP9652981U JP9652981U JPS582344U JP S582344 U JPS582344 U JP S582344U JP 9652981 U JP9652981 U JP 9652981U JP 9652981 U JP9652981 U JP 9652981U JP S582344 U JPS582344 U JP S582344U
Authority
JP
Japan
Prior art keywords
cover device
cylinder head
head cover
ventilation plate
utility
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
JP9652981U
Other languages
Japanese (ja)
Other versions
JPH0110405Y2 (en
Inventor
宮丸　常雄
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 JP9652981U priority Critical patent/JPS582344U/en
Publication of JPS582344U publication Critical patent/JPS582344U/en
Application granted granted Critical
Publication of JPH0110405Y2 publication Critical patent/JPH0110405Y2/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) [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図は従来のシリンダヘッドカバーの構造を示す分解
斜視図、第２図は本考案のシリンダヘッドカバー装置の
分解斜視図、である。 １１・・・シリンダヘッドカバー、１２・・・カムシャ
フト、１３−・・・オイルセパレータ、１５・・・下側
ベンチレーションプレート、１６・・・中央ベンチレー
ションプレート、１７・・・吸入口、１８・・・上側ベ
ンチレーションプレート、１９・・・小孔、２０・・・
大孔、２１・・・壁、２２・・・ガス出口。FIG. 1 is an exploded perspective view showing the structure of a conventional cylinder head cover, and FIG. 2 is an exploded perspective view of the cylinder head cover device of the present invention. DESCRIPTION OF SYMBOLS 11... Cylinder head cover, 12... Camshaft, 13-... Oil separator, 15... Lower ventilation plate, 16... Center ventilation plate, 17... Intake port, 18... ...Upper ventilation plate, 19...Small hole, 20...
Large hole, 21...wall, 22...gas outlet.

Claims (5)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ブローバイガスの流れ方向に順に設けられた下側
ベンチレーションプレート、中央ベンチレーションプレ
ート、上側ベンチレーションプレートの三重構造からな
るオイルセパレータを備えていることを特徴とするシリ
ンダヘッドカバー装置。(1) A cylinder head cover device comprising an oil separator having a triple structure of a lower ventilation plate, a central ventilation plate, and an upper ventilation plate, which are arranged in order in the flow direction of blow-by gas. （２）実用新案登録請求の範囲第１項に記載のシリンダ
へラドカバー装置において、前記下側ベンチレーション
プレートがカムシャフトの回転方向と反対方向に開口す
る吸入口を有しているもの。(2) Utility Model Registration Scope of Claim 1. The cylinder rad cover device according to claim 1, wherein the lower ventilation plate has an inlet opening in a direction opposite to the rotational direction of the camshaft. （３）実用新案登録請求の範囲第１項に記載のシリ、ン
ダヘッドカバー装置において、前記中央ベンチレーショ
ンプレートが多数の小孔を有しているもの。(3) Utility Model Registration The cylinder head cover device according to claim 1, wherein the central ventilation plate has a large number of small holes. （４）実用新案登録請求の範囲第３項に記載のシリンダ
ヘッドカバー装置において、前記小孔が直径４ＴＩｒＩ
ＩＬないし６ＴＩｒ！Ｉｔの孔であるもの。(4) Utility model registration In the cylinder head cover device according to claim 3, the small hole has a diameter of 4TIrI.
IL or 6TIr! What is the hole in It. （５）　　実用新案登録請求め範囲第１項に記載のシリ
ンダヘッドカバー装置において、前記上側ベンチレーシ
ョンプレートは大孔を有しており、該大孔は壁で覆われ
ているもの。(5) Utility Model Registration In the cylinder head cover device according to claim 1, the upper ventilation plate has a large hole, and the large hole is covered with a wall.
JP9652981U 1981-06-29 1981-06-29 Cylinder head cover device Granted JPS582344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9652981U JPS582344U (en) 1981-06-29 1981-06-29 Cylinder head cover device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9652981U JPS582344U (en) 1981-06-29 1981-06-29 Cylinder head cover device

Publications (2)

Publication Number Publication Date
JPS582344U true JPS582344U (en) 1983-01-08
JPH0110405Y2 JPH0110405Y2 (en) 1989-03-24

Family

ID=29891379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9652981U Granted JPS582344U (en) 1981-06-29 1981-06-29 Cylinder head cover device

Country Status (1)

Country Link
JP (1) JPS582344U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017067022A (en) * 2015-09-30 2017-04-06 株式会社クボタ Breather device of engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715535U (en) * 1971-03-30 1972-10-23
JPS5179243U (en) * 1974-12-18 1976-06-23
JPS5458538U (en) * 1977-09-30 1979-04-23
JPS54111536U (en) * 1978-01-25 1979-08-06

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715535U (en) * 1971-03-30 1972-10-23
JPS5179243U (en) * 1974-12-18 1976-06-23
JPS5458538U (en) * 1977-09-30 1979-04-23
JPS54111536U (en) * 1978-01-25 1979-08-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017067022A (en) * 2015-09-30 2017-04-06 株式会社クボタ Breather device of engine

Also Published As

Publication number Publication date
JPH0110405Y2 (en) 1989-03-24

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