JPH0250052U - - Google Patents

Info

Publication number
JPH0250052U
JPH0250052U JP12566788U JP12566788U JPH0250052U JP H0250052 U JPH0250052 U JP H0250052U JP 12566788 U JP12566788 U JP 12566788U JP 12566788 U JP12566788 U JP 12566788U JP H0250052 U JPH0250052 U JP H0250052U
Authority
JP
Japan
Prior art keywords
fuel
starting
engine
nozzle port
sensor
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.)
Granted
Application number
JP12566788U
Other languages
Japanese (ja)
Other versions
JPH0727398Y2 (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 JP1988125667U priority Critical patent/JPH0727398Y2/en
Publication of JPH0250052U publication Critical patent/JPH0250052U/ja
Application granted granted Critical
Publication of JPH0727398Y2 publication Critical patent/JPH0727398Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Means For Warming Up And Starting Carburetors (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の１実施例の構成を示す系路説
明図、第２図は電気回路の説明図、第３図、第４
図はそれぞれ第２、第３の実施例の構成を示す系
路説明図、第５図、第６図はそれぞれ従来例の側
断面図、正面図である。 １７…気化器、１８…吸気通路、２５…燃料タ
ンク、４１…始動ノズル口、４３…始動燃料通路
、４９…始動燃料ポンプ、５７…燃料用電動機、
５９…燃料溜り、６１…センサー。 Fig. 1 is an explanatory diagram of a system showing the configuration of one embodiment of the present invention, Fig. 2 is an explanatory diagram of an electric circuit, Figs.
The figures are system path explanatory diagrams showing the configurations of the second and third embodiments, respectively, and FIGS. 5 and 6 are a side sectional view and a front view, respectively, of the conventional example. 17... Carburetor, 18... Intake passage, 25... Fuel tank, 41... Starting nozzle port, 43... Starting fuel passage, 49... Starting fuel pump, 57... Fuel electric motor,
59...Fuel reservoir, 61...Sensor.

Claims (1)

【実用新案登録請求の範囲】 (1) 気化器１７の吸気通路１８に開口する始動
ノズル口４１を設け、燃料タンク２５の燃料を吸
引して前記始動ノズル口４１に供給するための始
動燃料ポンプ４９を設け、前記始動燃料ポンプ４
９を駆動する燃料用電動機５７を設けるとともに
、エンジンの高温部分に近接して温度を感知する
センサー６１により前記始動ノズル口４１に供給
する燃料を制御して設けたことを特徴とするエン
ジンのチヨーク装置。 (2) 始動燃料ポンプ４９によつて燃料タンク２
５の燃料を燃料溜り５９に供給して設け、前記燃
料溜り５９と始動ノズル口４１とを連通して、前
記始動燃料ポンプ４９の圧力またはエンジンの吸
引力によつて前記燃料溜り５９の燃料を前記始動
ノズル口４１に移送せしめるための始動燃料通路
４３を設けてなる請求項(1)記載のエンジンのチ
ヨーク装置。 (3) センサー６１をエンジンのクランクケース
に近接して設けてなる請求項(1)，(2)記載のエン
ジンのチヨーク装置。 (4) センサー６１をエンジンの気化器１７に近
接して設けてなる請求項(1)，(2)記載のエンジン
のチヨーク装置。[Claims for Utility Model Registration] (1) A starting fuel pump that is provided with a starting nozzle port 41 that opens into the intake passage 18 of the carburetor 17 and that sucks fuel from the fuel tank 25 and supplies it to the starting nozzle port 41. 49, the starting fuel pump 4
9, and a sensor 61 that detects temperature near a high temperature part of the engine controls the fuel supplied to the starting nozzle port 41. Device. (2) Start fuel tank 2 by starting fuel pump 49
5 is supplied to a fuel reservoir 59, and the fuel reservoir 59 and the starting nozzle port 41 are communicated with each other, so that the fuel in the fuel reservoir 59 is supplied by the pressure of the starting fuel pump 49 or the suction force of the engine. 2. The engine start-up device according to claim 1, further comprising a starting fuel passage 43 for transferring the starting fuel to the starting nozzle port 41. (3) The engine choke device according to claims (1) and (2), wherein the sensor 61 is provided close to the engine crankcase. (4) The exhaust system for an engine according to claims (1) and (2), wherein the sensor 61 is provided close to the carburetor 17 of the engine.
JP1988125667U 1988-09-28 1988-09-28 Engine yoke device Expired - Lifetime JPH0727398Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988125667U JPH0727398Y2 (en) 1988-09-28 1988-09-28 Engine yoke device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988125667U JPH0727398Y2 (en) 1988-09-28 1988-09-28 Engine yoke device

Publications (2)

Publication Number Publication Date
JPH0250052U true JPH0250052U (en) 1990-04-06
JPH0727398Y2 JPH0727398Y2 (en) 1995-06-21

Family

ID=31376474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988125667U Expired - Lifetime JPH0727398Y2 (en) 1988-09-28 1988-09-28 Engine yoke device

Country Status (1)

Country Link
JP (1) JPH0727398Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104746U (en) * 1979-01-18 1980-07-22
JPS56121839A (en) * 1980-02-26 1981-09-24 Yamaha Motor Co Ltd Fuel supply system for start-up of combustion engine
JPS57193749A (en) * 1981-05-25 1982-11-29 Nissan Motor Co Ltd Starter device of internal combustion engine
JPS5827552U (en) * 1981-07-20 1983-02-22 トヨタ自動車株式会社 Startability improvement device for engines with carburetors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104746U (en) * 1979-01-18 1980-07-22
JPS56121839A (en) * 1980-02-26 1981-09-24 Yamaha Motor Co Ltd Fuel supply system for start-up of combustion engine
JPS57193749A (en) * 1981-05-25 1982-11-29 Nissan Motor Co Ltd Starter device of internal combustion engine
JPS5827552U (en) * 1981-07-20 1983-02-22 トヨタ自動車株式会社 Startability improvement device for engines with carburetors

Also Published As

Publication number Publication date
JPH0727398Y2 (en) 1995-06-21

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