JPS5848945U - engine brake device - Google Patents

engine brake device

Info

Publication number
JPS5848945U
JPS5848945U JP14337581U JP14337581U JPS5848945U JP S5848945 U JPS5848945 U JP S5848945U JP 14337581 U JP14337581 U JP 14337581U JP 14337581 U JP14337581 U JP 14337581U JP S5848945 U JPS5848945 U JP S5848945U
Authority
JP
Japan
Prior art keywords
valve
brake device
engine brake
exhaust
hydraulic
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
JP14337581U
Other languages
Japanese (ja)
Inventor
前田 義秀
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP14337581U priority Critical patent/JPS5848945U/en
Publication of JPS5848945U publication Critical patent/JPS5848945U/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (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 drawings]

第1図は本考案装置の断面図、第2図は本考案装置の主
要構成部分の一実施例を示す断面図である。
FIG. 1 is a cross-sectional view of the device according to the present invention, and FIG. 2 is a cross-sectional view showing an embodiment of the main components of the device according to the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気弁の動弁系に排気ブレーキ作動時に排気弁を開くた
めの油圧作動装置の動弁系伸長手段を備えたエンジンブ
レーキ装置において、前記油圧作動装置に通じる油圧通
路中に、所要以上の高圧力の油圧を逃がすためのチェッ
クバルブを設けたことを特徴とするエンジンブレー 主
装置。
In an engine braking system in which the valve train of the exhaust valve is equipped with a valve train extension means of a hydraulically actuated device for opening the exhaust valve when the exhaust brake is activated, a pressure higher than necessary is applied to the hydraulic passage leading to the hydraulic actuator. The main engine brake device is equipped with a check valve to release hydraulic pressure.
JP14337581U 1981-09-29 1981-09-29 engine brake device Pending JPS5848945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14337581U JPS5848945U (en) 1981-09-29 1981-09-29 engine brake device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14337581U JPS5848945U (en) 1981-09-29 1981-09-29 engine brake device

Publications (1)

Publication Number Publication Date
JPS5848945U true JPS5848945U (en) 1983-04-02

Family

ID=29936363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14337581U Pending JPS5848945U (en) 1981-09-29 1981-09-29 engine brake device

Country Status (1)

Country Link
JP (1) JPS5848945U (en)

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