JPS5835640U - Warm-up device - Google Patents

Warm-up device

Info

Publication number
JPS5835640U
JPS5835640U JP1981131242U JP13124281U JPS5835640U JP S5835640 U JPS5835640 U JP S5835640U JP 1981131242 U JP1981131242 U JP 1981131242U JP 13124281 U JP13124281 U JP 13124281U JP S5835640 U JPS5835640 U JP S5835640U
Authority
JP
Japan
Prior art keywords
switch
neutral
energizing circuit
transmission
warm
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
JP1981131242U
Other languages
Japanese (ja)
Inventor
高石　由紀夫
猛 小島
水野　重雄
Original Assignee
株式会社東海理化電機製作所
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 株式会社東海理化電機製作所 filed Critical 株式会社東海理化電機製作所
Priority to JP1981131242U priority Critical patent/JPS5835640U/en
Publication of JPS5835640U publication Critical patent/JPS5835640U/en
Pending 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) [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図は本考案の一実施例を示す電気回路図、第２図は
本考案の他の実施例を示す電気回路図、第３図は本考案
の異なる実施例を示す電気回路図である。 図面中、２はキースイッチ、４はニュートラルスイッチ
、５はリレー、８はセットスイッチ、１０は通電回路、
１１はタイマー、１２はサイリスタ、１３は通電回路で
ある。Fig. 1 is an electric circuit diagram showing one embodiment of the invention, Fig. 2 is an electric circuit diagram showing another embodiment of the invention, and Fig. 3 is an electrical circuit diagram showing a different embodiment of the invention. . In the drawing, 2 is a key switch, 4 is a neutral switch, 5 is a relay, 8 is a set switch, 10 is an energizing circuit,
11 is a timer, 12 is a thyristor, and 13 is a current-carrying circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オン操作されるとエンジンの運転を継続しオフ操作され
る′とエンジンが停止されるキースイッチと、このキー
スイッチと並列な通電回路と、変速機のニュートラル位
置を検出するニュートラルスイッチと、セットスイッチ
とを備え、前記キースイッチがオン状態で且つニュート
ラルスイッチが変速機のニュートラル位置を検出した状
態で前記セットスイッチが操作されると前記通電回路が
自己保持されて導通し、前記ニュートラルスイッチによ
り変速機がニュートラル位置以外に操作されたことを検
知すると前記通電回路の自己保持が解除されることを特
徴とする暖機運転装置。A key switch that continues to run the engine when turned on and stops the engine when turned off, an energizing circuit parallel to this key switch, a neutral switch that detects the neutral position of the transmission, and a set switch. and when the set switch is operated while the key switch is on and the neutral switch detects the neutral position of the transmission, the energizing circuit is self-maintained and conductive, and the neutral switch activates the transmission. A warm-up operation device characterized in that when it is detected that the energizing circuit is operated to a position other than a neutral position, self-holding of the energizing circuit is released.
JP1981131242U 1981-09-03 1981-09-03 Warm-up device Pending JPS5835640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981131242U JPS5835640U (en) 1981-09-03 1981-09-03 Warm-up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981131242U JPS5835640U (en) 1981-09-03 1981-09-03 Warm-up device

Publications (1)

Publication Number Publication Date
JPS5835640U true JPS5835640U (en) 1983-03-08

Family

ID=29924833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981131242U Pending JPS5835640U (en) 1981-09-03 1981-09-03 Warm-up device

Country Status (1)

Country Link
JP (1) JPS5835640U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116715A (en) * 1983-11-30 1985-06-24 Toshiba Ceramics Co Ltd Heat insulating structure of ceramic skid button

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864625A (en) * 1971-12-09 1973-09-06
JPS503881U (en) * 1973-05-08 1975-01-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864625A (en) * 1971-12-09 1973-09-06
JPS503881U (en) * 1973-05-08 1975-01-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116715A (en) * 1983-11-30 1985-06-24 Toshiba Ceramics Co Ltd Heat insulating structure of ceramic skid button

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