JPS58146836U - Low-temperature starting auxiliary device that also serves as exhaust brake - Google Patents

Low-temperature starting auxiliary device that also serves as exhaust brake

Info

Publication number
JPS58146836U
JPS58146836U JP4525582U JP4525582U JPS58146836U JP S58146836 U JPS58146836 U JP S58146836U JP 4525582 U JP4525582 U JP 4525582U JP 4525582 U JP4525582 U JP 4525582U JP S58146836 U JPS58146836 U JP S58146836U
Authority
JP
Japan
Prior art keywords
cold start
exhaust brake
serves
low
auxiliary device
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
JP4525582U
Other languages
Japanese (ja)
Inventor
博敏 小川
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP4525582U priority Critical patent/JPS58146836U/en
Publication of JPS58146836U publication Critical patent/JPS58146836U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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 drawings]

第１図は、従来の実施例を示す概略構成図、第２図はこ
の考案による一実施例を示す低温始動補助装置の概略構
成図である。 １゛・・・エンジン、２・・・排気マニホールド、３・
・・排気ブレーキバルブ、４・・・バキュームチャンバ
、５・・・三方電磁弁、６・・・バキュームタンク、７
・・・クラッチ用スイッチ、８・・・アクセル用スイッ
チ、９・・・排気ブレーキスイッチ、１０・・・電源、
１１・・・コールドスタートスイッチ、１２・・・リレ
ー回路、１３・・・パーキンクツレーキスイッチ、１４
・・・コイル、１５・・・パイロットランプ。FIG. 1 is a schematic block diagram showing a conventional embodiment, and FIG. 2 is a schematic block diagram of a cold start assisting device showing an embodiment according to this invention. 1. Engine, 2. Exhaust manifold, 3.
...Exhaust brake valve, 4...Vacuum chamber, 5...Three-way solenoid valve, 6...Vacuum tank, 7
... Clutch switch, 8... Accelerator switch, 9... Exhaust brake switch, 10... Power supply,
11... Cold start switch, 12... Relay circuit, 13... Parking rake switch, 14
...Coil, 15...Pilot lamp.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの排気マニホルド内に設置された排気ブレーキ
を、エンジンの低温始動及び暖機運転を促進するコール
ド、スタートスイッチに連動させた低温始動補助装置に
おいて、上記コールドスタートスイッチ回路に、車輌の
パーキングブレーキに連動して断続するリレーを設け、
車輌の発進時にパーキングブレーキを解除上たとき、上
記コールドスタートスイッチ回路が切れて排気ブレーキ
バルブの作動を解除するよう構成したことを特徴とする
排気ブレーキ兼用低温始動補助装置。In a cold start assist device in which the exhaust brake installed in the exhaust manifold of the engine is linked to a cold start switch that promotes cold start and warm-up of the engine, the cold start switch circuit is connected to the parking brake of the vehicle. A relay is provided that interlocks and intermits,
1. A cold start assisting device that also serves as an exhaust brake, characterized in that when the parking brake is released when the vehicle is started, the cold start switch circuit is cut off and the operation of the exhaust brake valve is released.
JP4525582U 1982-03-30 1982-03-30 Low-temperature starting auxiliary device that also serves as exhaust brake Pending JPS58146836U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525582U JPS58146836U (en) 1982-03-30 1982-03-30 Low-temperature starting auxiliary device that also serves as exhaust brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525582U JPS58146836U (en) 1982-03-30 1982-03-30 Low-temperature starting auxiliary device that also serves as exhaust brake

Publications (1)

Publication Number Publication Date
JPS58146836U true JPS58146836U (en) 1983-10-03

Family

ID=30056282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525582U Pending JPS58146836U (en) 1982-03-30 1982-03-30 Low-temperature starting auxiliary device that also serves as exhaust brake

Country Status (1)

Country Link
JP (1) JPS58146836U (en)

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