JPH0373645U - - Google Patents

Info

Publication number
JPH0373645U
JPH0373645U JP12185990U JP12185990U JPH0373645U JP H0373645 U JPH0373645 U JP H0373645U JP 12185990 U JP12185990 U JP 12185990U JP 12185990 U JP12185990 U JP 12185990U JP H0373645 U JPH0373645 U JP H0373645U
Authority
JP
Japan
Prior art keywords
throttle lever
rotation speed
engine
leaf spring
governor
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
JP12185990U
Other languages
Japanese (ja)
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 JP12185990U priority Critical patent/JPH0373645U/ja
Publication of JPH0373645U publication Critical patent/JPH0373645U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Description

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

第１図ａは本考案による１実施例と装置のフア
ーストアイドル時の状態を示す説明図、第１図ｂ
は同じく通常アイドル時の状態を示す説明図、第
２図は縦弾性係数の変化を示す説明図、第３図は
組合せ式板ばねを示す説明図、第４図は組合せ板
ばねのたわみを示す線図、第５図ａは従来のフア
ーストアイドル装置のチヨーク時の状態を示す説
明図、第５図ｂは同じくチヨーク開時の状態を示
す説明図である。 ３……スロツトルレバー、４……スロツトルバ
ルブ、５……アイドル回転数調整ねじ、１１……
板ばね。 Fig. 1a is an explanatory diagram showing an embodiment of the present invention and the state of the device at first idle; Fig. 1b
is an explanatory diagram showing the normal idling state, Fig. 2 is an explanatory diagram showing changes in the longitudinal elastic modulus, Fig. 3 is an explanatory diagram showing a combination leaf spring, and Fig. 4 is an illustration showing the deflection of the combination leaf spring. FIG. 5A is an explanatory diagram showing the state of the conventional fast idle device when the throttle is closed, and FIG. 5B is an explanatory diagram showing the state when the brake is opened. 3... Throttle lever, 4... Throttle valve, 5... Idle speed adjustment screw, 11...
Leaf spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガラス転移点で縦弾性係数が変化する高分子エ
ラストマー材料よりなる板ばねをガバナ装置に連
結されたスロツトルレバーに機関の最低回転数位
置近傍で当接するように設け、同板ばねのたわみ
力とガバナ装置によるガバナ力との関係でエンジ
ン始動直後はスロツトルレバーを通常の最低回転
数より高い回転数位置に保持し、暖機運転中はそ
の状態に応じてスロツトルレバー位置を変化させ
、暖機運転完了後はアイドル回転数調整ねじに接
触しスロツトルレバーを通常の最低回転数位置に
保持するよう構成したことを特徴とする内燃機関
用フアーストアイドル装置。 A leaf spring made of a polymeric elastomer material whose longitudinal elastic modulus changes at the glass transition point is provided so as to come into contact with the throttle lever connected to the governor device near the engine's minimum rotational speed position, and the deflection force of the leaf spring and Immediately after the engine starts, the throttle lever is held at a rotation speed higher than the normal minimum rotation speed due to the governor force generated by the governor device, and during warm-up operation, the throttle lever position is changed according to the condition. A first idle device for an internal combustion engine, characterized in that the throttle lever is configured to come into contact with an idle rotation speed adjusting screw and hold the throttle lever at the normal minimum rotation speed position after the engine operation is completed.
JP12185990U 1990-11-22 1990-11-22 Pending JPH0373645U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12185990U JPH0373645U (en) 1990-11-22 1990-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12185990U JPH0373645U (en) 1990-11-22 1990-11-22

Publications (1)

Publication Number Publication Date
JPH0373645U true JPH0373645U (en) 1991-07-24

Family

ID=31669881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12185990U Pending JPH0373645U (en) 1990-11-22 1990-11-22

Country Status (1)

Country Link
JP (1) JPH0373645U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015938B2 (en) * 1975-08-27 1985-04-23 コニカ株式会社 Manufacturing method of photographic material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015938B2 (en) * 1975-08-27 1985-04-23 コニカ株式会社 Manufacturing method of photographic material

Similar Documents

Publication Publication Date Title
JPH0373645U (en)
JPS5894840U (en) Starting supercharging device for centrifugal force governor for internal combustion engine
JPS58109553U (en) fuel injector
JPS5834274Y2 (en) Engine overrun control device
JPH0238044Y2 (en)
JPS62183039U (en)
JPH021435U (en)
JPS6111470Y2 (en)
JPS58172027U (en) Internal combustion engine idling speed control device
JP2001355459A (en) Spark ignition engine mixer
JPH03112534U (en)
JPS58189347U (en) Internal combustion engine idling speed control device
JPS60188836U (en) Auxiliary air control valve for internal combustion engines
JPS592945U (en) Internal combustion engine idling speed control device
JPS59131931U (en) Diesel engine fuel injection control device
JPS6010860U (en) Internal combustion engine idle speed increase device
JPS60155738U (en) Starting and warming up devices for internal combustion engines
JPS59103839U (en) Capretor throttle valve regulating device
JPS63110642U (en)
JPH01114936U (en)
JPS6132538U (en) Governor for fuel injection pump
JPS6065350U (en) Internal combustion engine control device
JPS5970075U (en) Fuel increase device for distributed fuel injection pump
JPS6392048U (en)
JPH02101054U (en)