JPH03108861U - - Google Patents

Info

Publication number
JPH03108861U
JPH03108861U JP1579490U JP1579490U JPH03108861U JP H03108861 U JPH03108861 U JP H03108861U JP 1579490 U JP1579490 U JP 1579490U JP 1579490 U JP1579490 U JP 1579490U JP H03108861 U JPH03108861 U JP H03108861U
Authority
JP
Japan
Prior art keywords
valve bodies
bypass passage
operating shaft
actuator
control 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.)
Granted
Application number
JP1579490U
Other languages
Japanese (ja)
Other versions
JP2521807Y2 (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 JP1990015794U priority Critical patent/JP2521807Y2/en
Priority to US07/649,662 priority patent/US5179977A/en
Priority to DE19914105322 priority patent/DE4105322C2/en
Publication of JPH03108861U publication Critical patent/JPH03108861U/ja
Application granted granted Critical
Publication of JP2521807Y2 publication Critical patent/JP2521807Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Description

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

第１図は本考案の第１実施例を表したアイドル
回転数制御装置の断面図、第２図は本考案の第２
実施例を表したアイドル回転数制御装置の断面図
である。第３図は従来のアイドル回転数制御装置
の断面図である。 １０……アクチユエータ（ステツプモータ）、
３０……作動シヤフト、４４，４５……バイパス
通路、５０，５１……弁体、６０……軸受。 FIG. 1 is a sectional view of an idle speed control device representing a first embodiment of the present invention, and FIG.
FIG. 1 is a cross-sectional view of an idle speed control device showing an example. FIG. 3 is a sectional view of a conventional idle speed control device. 10...actuator (step motor),
30... Operating shaft, 44, 45... Bypass passage, 50, 51... Valve body, 60... Bearing.

Claims (1)

【実用新案登録請求の範囲】 吸気系のバイパス通路が二系統以上に分けられ
、それぞれのバイパス通路の空気流量が、単一の
アクチユエータの作動シヤフト上に設けられたそ
れぞれの弁体によつて制御される形式のアイドル
回転数制御装置において、 前記各弁体は前記アクチユエータの作動シヤフ
トに対しその軸線に沿つて配置されているととも
に、これらの弁体の間を軸受で支持したアイドル
回転数制御装置。[Claims for Utility Model Registration] The bypass passage of the intake system is divided into two or more systems, and the air flow rate of each bypass passage is controlled by respective valve bodies provided on the operating shaft of a single actuator. In the idle speed control device of the type, each of the valve bodies is arranged along the axis of the operating shaft of the actuator, and a bearing is supported between these valve bodies. .
JP1990015794U 1990-02-20 1990-02-20 Idle speed control device Expired - Lifetime JP2521807Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1990015794U JP2521807Y2 (en) 1990-02-20 1990-02-20 Idle speed control device
US07/649,662 US5179977A (en) 1990-02-20 1991-02-01 Flow control device
DE19914105322 DE4105322C2 (en) 1990-02-20 1991-02-20 flow controlling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990015794U JP2521807Y2 (en) 1990-02-20 1990-02-20 Idle speed control device

Publications (2)

Publication Number Publication Date
JPH03108861U true JPH03108861U (en) 1991-11-08
JP2521807Y2 JP2521807Y2 (en) 1997-01-08

Family

ID=31519084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990015794U Expired - Lifetime JP2521807Y2 (en) 1990-02-20 1990-02-20 Idle speed control device

Country Status (1)

Country Link
JP (1) JP2521807Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443635U (en) * 1977-09-01 1979-03-26
JPS6197667U (en) * 1984-11-30 1986-06-23
JPS6257750U (en) * 1985-10-01 1987-04-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443635U (en) * 1977-09-01 1979-03-26
JPS6197667U (en) * 1984-11-30 1986-06-23
JPS6257750U (en) * 1985-10-01 1987-04-10

Also Published As

Publication number Publication date
JP2521807Y2 (en) 1997-01-08

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