JPS6453027A - Air controller for fuel injection device - Google Patents
Air controller for fuel injection deviceInfo
- Publication number
- JPS6453027A JPS6453027A JP20423087A JP20423087A JPS6453027A JP S6453027 A JPS6453027 A JP S6453027A JP 20423087 A JP20423087 A JP 20423087A JP 20423087 A JP20423087 A JP 20423087A JP S6453027 A JPS6453027 A JP S6453027A
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- throttle valve
- inner ring
- bearing
- lost motion
- 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
Links
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE:To control lost motion in the tilting direction of a throttle valve stem by setting one side of a pair of bearings of the throttle valve stem down to a rolling bearing, and having the throttle valve stem pressed in an inner ring. CONSTITUTION:In a pair of bearing members supporting each nearby spot at both ends of a throttle valve stem 13, one side is set down to a rolling bearing consisting of an inner ring 17, an outer ring 15 and a rolling element (ball) 16. And, the throttle valve stem 13 is pressed in the inner ring 17, expanding the diametral size of a rolling surface of the inner ring 17 open to some extent, and lost motion of the rolling element 16 is brought to nothing. On the other hand, the other side bearing member is set down to a plain bearing 21. With this constitution, any lost motion in the tilting direction of the throttle valve stem 13 is controlled, so that detection accuracy in a throttle opening sensor 19 is improvable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20423087A JPH0826789B2 (en) | 1987-08-19 | 1987-08-19 | Air control device for fuel injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20423087A JPH0826789B2 (en) | 1987-08-19 | 1987-08-19 | Air control device for fuel injection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6453027A true JPS6453027A (en) | 1989-03-01 |
| JPH0826789B2 JPH0826789B2 (en) | 1996-03-21 |
Family
ID=16486997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20423087A Expired - Lifetime JPH0826789B2 (en) | 1987-08-19 | 1987-08-19 | Air control device for fuel injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0826789B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373635U (en) * | 1989-11-22 | 1991-07-24 | ||
| JPH03102032U (en) * | 1990-02-08 | 1991-10-24 | ||
| EP1096124A2 (en) | 1999-11-01 | 2001-05-02 | Denso Corporation | Valve system for intake air controller for internal combustion engine and manufacturing the same |
-
1987
- 1987-08-19 JP JP20423087A patent/JPH0826789B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373635U (en) * | 1989-11-22 | 1991-07-24 | ||
| JPH03102032U (en) * | 1990-02-08 | 1991-10-24 | ||
| EP1096124A2 (en) | 1999-11-01 | 2001-05-02 | Denso Corporation | Valve system for intake air controller for internal combustion engine and manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0826789B2 (en) | 1996-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 12 Free format text: PAYMENT UNTIL: 20080321 |