JPS6252254U - - Google Patents
Info
- Publication number
- JPS6252254U JPS6252254U JP14497585U JP14497585U JPS6252254U JP S6252254 U JPS6252254 U JP S6252254U JP 14497585 U JP14497585 U JP 14497585U JP 14497585 U JP14497585 U JP 14497585U JP S6252254 U JPS6252254 U JP S6252254U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- rotary solenoid
- actuator
- solenoid
- exhaust system
- 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
Links
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Exhaust Silencers (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の排気系バルブアクチユエータ
を示すクレーム概念図、第２図は実施例の排気系
バルブアクチユエータを示す全体図、第３図は実
施例のバルブアクチユエータのモータ型ロータリ
ソレノイドを示す断面図、第４図はモータ型ロー
タリソレノイドの要部分解斜視図、第５図はモー
タ型ロータリソレノイドの要部平面図、第６図は
従来のソレノイドアクチユエータを備えた排気装
置を示す図である。
１……排気路、２……バルブシヤツタ、３０１
（３）……断熱バルブシヤフト（バルブシヤフト
）、４０１（４）……自己保持型ロータリソレノ
イド（ロータリソレノイド）、５０１（５）……
一時通電型アクチユエータ回路（アクチユエータ
回路）。
Fig. 1 is a conceptual diagram of the claims showing the exhaust system valve actuator of the present invention, Fig. 2 is an overall view showing the exhaust system valve actuator of the embodiment, and Fig. 3 is the motor of the valve actuator of the embodiment. Figure 4 is an exploded perspective view of the main parts of a motor type rotary solenoid, Figure 5 is a plan view of the main parts of a motor type rotary solenoid, and Figure 6 is a diagram showing a conventional solenoid actuator. It is a figure showing an exhaust device. 1...Exhaust path, 2...Valve shutter, 301
(3)... Insulated valve shaft (valve shaft), 401 (4)... Self-holding rotary solenoid (rotary solenoid), 501 (5)...
Temporarily energized actuator circuit (actuator circuit).
Claims (1)
、該バルブシヤツタをバルブシヤフトへの回転力
付与により作動させるロータリソレノイドと、該
ロータリソレノイドに対しソレノイド通電信号を
出力するアクチユエータ回路と、を備えた排気系
バルブアクチユエータにおいて、 前記バルブシヤフトを断熱材による断熱バルブ
シヤフトとし、前記ロータリソレノイドをバルブ
シヤツタの停止位置で自己保持できる自己保持型
ロータリソレノイドとし、かつ、前記アクチユエ
ータ回路をバルブシヤツタの作動開始時から一時
的にソレノイド通電信号を出力する一時通電型ア
クチユエータ回路としたことを特徴とする排気系
バルブアクチユエータ。[Claims for Utility Model Registration] A valve shutter provided in an exhaust passage of an exhaust system, a rotary solenoid that operates the valve shutter by applying rotational force to the valve shaft, and an actuator circuit that outputs a solenoid energization signal to the rotary solenoid. In the exhaust system valve actuator, the valve shaft is an insulated valve shaft made of a heat insulating material, the rotary solenoid is a self-holding rotary solenoid that can self-hold at a valve shutter stop position, and the actuator circuit is a valve shutter stop position. An exhaust system valve actuator characterized by having a temporary energization type actuator circuit that temporarily outputs a solenoid energization signal from the start of operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14497585U JPS6252254U (en) | 1985-09-21 | 1985-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14497585U JPS6252254U (en) | 1985-09-21 | 1985-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6252254U true JPS6252254U (en) | 1987-04-01 |
Family
ID=31056083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14497585U Pending JPS6252254U (en) | 1985-09-21 | 1985-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6252254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196590A (en) * | 2009-02-25 | 2010-09-09 | Denso Corp | Intake valve drive unit and intake valve device |
-
1985
- 1985-09-21 JP JP14497585U patent/JPS6252254U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196590A (en) * | 2009-02-25 | 2010-09-09 | Denso Corp | Intake valve drive unit and intake valve device |