JPS5913656U - Gas engine pressure reducing device - Google Patents

Gas engine pressure reducing device

Info

Publication number
JPS5913656U
JPS5913656U JP10794382U JP10794382U JPS5913656U JP S5913656 U JPS5913656 U JP S5913656U JP 10794382 U JP10794382 U JP 10794382U JP 10794382 U JP10794382 U JP 10794382U JP S5913656 U JPS5913656 U JP S5913656U
Authority
JP
Japan
Prior art keywords
gas engine
reducing device
pressure reducing
regulator
overload
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
JP10794382U
Other languages
Japanese (ja)
Inventor
守良 粟坂
山下　勝美
Original Assignee
ヤンマーディーゼル株式会社
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 ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP10794382U priority Critical patent/JPS5913656U/en
Publication of JPS5913656U publication Critical patent/JPS5913656U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [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図は本考案による装置を一部縦断面で示す構造略図
、第２図は空気過剰率入負荷割合特性図、第３図は本考
案を適用した場合の空気過剰率−負荷割合特性図、第４
図は全開出力−空気過剰率特性図である。１１・・・ボ
ンベ（ガス供給源）、１２・・・レギュレータ、１３・
・・ミキサニ、１４・・・ガス機関、１６・・・負圧連
絡通路、１７・・・ダイヤフラム室、３３・・・スロッ
トル位置検出センサー（過負荷状態検出機構）、ａ・・
・吸入空気入口点、Ａ、　Ｂ・・・電磁弁。Fig. 1 is a structural schematic diagram showing a partial vertical section of the device according to the present invention, Fig. 2 is a diagram of excess air ratio input load ratio characteristics, and Fig. 3 is a diagram of excess air ratio-load ratio characteristics when the present invention is applied. , 4th
The figure is a full-open output-excess air ratio characteristic diagram. 11... cylinder (gas supply source), 12... regulator, 13...
... Mixer, 14... Gas engine, 16... Negative pressure communication passage, 17... Diaphragm chamber, 33... Throttle position detection sensor (overload state detection mechanism), a...
・Intake air inlet point, A, B...Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガ久供給源を順次レギュレータとミキサーを介してガス
機関に接続し、レギュレータのダイヤフラム室とミキサ
ーの吸入空気入口とを負圧連絡通路で連通したガス機関
の減圧装置において、過負荷状態検出機構を設け、過負
荷状態検出時に電磁弁によりレギュレータダイヤフラム
室を大気に開放することにより空気過剰率を下げて過負
荷時の出力不足を防止するようにしたことを特徴とする
ガス機関の減圧装置。An overload state detection mechanism is installed in a pressure reducing device for a gas engine in which a gas supply source is connected to a gas engine sequentially through a regulator and a mixer, and the diaphragm chamber of the regulator and the intake air inlet of the mixer are communicated through a negative pressure communication passage. A pressure reducing device for a gas engine, characterized in that when an overload condition is detected, a regulator diaphragm chamber is opened to the atmosphere by a solenoid valve, thereby reducing an excess air ratio and preventing a lack of output at the time of an overload.
JP10794382U 1982-07-15 1982-07-15 Gas engine pressure reducing device Pending JPS5913656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10794382U JPS5913656U (en) 1982-07-15 1982-07-15 Gas engine pressure reducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10794382U JPS5913656U (en) 1982-07-15 1982-07-15 Gas engine pressure reducing device

Publications (1)

Publication Number Publication Date
JPS5913656U true JPS5913656U (en) 1984-01-27

Family

ID=30252025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10794382U Pending JPS5913656U (en) 1982-07-15 1982-07-15 Gas engine pressure reducing device

Country Status (1)

Country Link
JP (1) JPS5913656U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115198A (en) * 1984-06-30 1986-01-23 ヤマハ株式会社 Information input unit
JPS62183494A (en) * 1986-02-07 1987-08-11 ヤマハ株式会社 Effect unit for electronic musical apparatus
JPS62186293A (en) * 1986-02-12 1987-08-14 ヤマハ株式会社 Electronic musical apparatus
JPS6381396A (en) * 1986-09-26 1988-04-12 ヤマハ株式会社 Electronic musical instrument
JPS63305392A (en) * 1987-06-05 1988-12-13 ヤマハ株式会社 Electronic wind instrument
JPH01142797A (en) * 1987-11-30 1989-06-05 Casio Comput Co Ltd Electron tube musical instrument

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130924A (en) * 1974-04-04 1975-10-16
JPS54109A (en) * 1977-06-02 1979-01-05 Nippon Carbureter Vaporizer of liquefied gas
JPS5720551B2 (en) * 1977-03-29 1982-04-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130924A (en) * 1974-04-04 1975-10-16
JPS5720551B2 (en) * 1977-03-29 1982-04-30
JPS54109A (en) * 1977-06-02 1979-01-05 Nippon Carbureter Vaporizer of liquefied gas

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115198A (en) * 1984-06-30 1986-01-23 ヤマハ株式会社 Information input unit
JPH0225194B2 (en) * 1984-06-30 1990-05-31 Yamaha Corp
JPS62183494A (en) * 1986-02-07 1987-08-11 ヤマハ株式会社 Effect unit for electronic musical apparatus
JPH0679218B2 (en) * 1986-02-07 1994-10-05 ヤマハ株式会社 Electronic musical instrument effect device
JPS62186293A (en) * 1986-02-12 1987-08-14 ヤマハ株式会社 Electronic musical apparatus
JPS6381396A (en) * 1986-09-26 1988-04-12 ヤマハ株式会社 Electronic musical instrument
JPH0518437B2 (en) * 1986-09-26 1993-03-11 Yamaha Corp
JPS63305392A (en) * 1987-06-05 1988-12-13 ヤマハ株式会社 Electronic wind instrument
JPH01142797A (en) * 1987-11-30 1989-06-05 Casio Comput Co Ltd Electron tube musical instrument
JP2605761B2 (en) * 1987-11-30 1997-04-30 カシオ計算機株式会社 Electronic wind instrument

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