JPH0327844U - - Google Patents

Info

Publication number
JPH0327844U
JPH0327844U JP1989088114U JP8811489U JPH0327844U JP H0327844 U JPH0327844 U JP H0327844U JP 1989088114 U JP1989088114 U JP 1989088114U JP 8811489 U JP8811489 U JP 8811489U JP H0327844 U JPH0327844 U JP H0327844U
Authority
JP
Japan
Prior art keywords
valve
camshaft
cam
opening
exhaust
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
JP1989088114U
Other languages
English (en)
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 filed Critical
Priority to JP1989088114U priority Critical patent/JPH0327844U/ja
Publication of JPH0327844U publication Critical patent/JPH0327844U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02Valve drive
    • F01L1/04Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/044Reciprocating cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は第3弁の作用を説明する圧力線図、第3図は
従来例における作用を説明するタイムチヤートで
ある。 4……排気通路、5……連通路、7……第3弁
、12……カム、13……排気シヤツタ、15…
…カム軸、17……アクチユエータ、19……レ
バー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関各気筒の各排気ポートに接続する排気通路
    に該通路を絞る排気シヤツタと、機関各燃焼室に
    開口し前記排気シヤツタの上流側に連通する通路
    の開口部と、該開口部を開閉する常閉の弁とを設
    けると共に、前記各弁の弁軸延長上に各々の弁を
    結ぶ方向に延びるカム軸と、前記各弁の弁軸端部
    に接触するように前記カム軸上に設けられたカム
    と、ブレーキ信号に基づいてカムを介して前記弁
    の開弁方向に弁軸を押圧すべく前記カム軸を所定
    角度回動駆動する弁駆動手段を設けたことを特徴
    とする車両の補助ブレーキ装置。
JP1989088114U 1989-07-28 1989-07-28 Pending JPH0327844U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989088114U JPH0327844U (ja) 1989-07-28 1989-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989088114U JPH0327844U (ja) 1989-07-28 1989-07-28

Publications (1)

Publication Number Publication Date
JPH0327844U true JPH0327844U (ja) 1991-03-20

Family

ID=31637747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989088114U Pending JPH0327844U (ja) 1989-07-28 1989-07-28

Country Status (1)

Country Link
JP (1) JPH0327844U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08238907A (ja) * 1995-03-01 1996-09-17 Yoshiya Wada サンドドロップマシン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08238907A (ja) * 1995-03-01 1996-09-17 Yoshiya Wada サンドドロップマシン

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