JPH0218628U - - Google Patents
Info
- Publication number
- JPH0218628U JPH0218628U JP9371488U JP9371488U JPH0218628U JP H0218628 U JPH0218628 U JP H0218628U JP 9371488 U JP9371488 U JP 9371488U JP 9371488 U JP9371488 U JP 9371488U JP H0218628 U JPH0218628 U JP H0218628U
- Authority
- JP
- Japan
- Prior art keywords
- intake passages
- valve
- shaft mounting
- intake
- penetrates
- 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
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
図面は本考案の実施例を示す縦断面図である。
１……胴体、２……吸気路、３……弁軸、４，
５……軸取付孔、６……弁板、９……ころがり軸
受、１２……被覆層。
The drawing is a longitudinal sectional view showing an embodiment of the present invention. 1...Body, 2...Intake path, 3...Valve shaft, 4,
5... Shaft mounting hole, 6... Valve plate, 9... Rolling bearing, 12... Covering layer.
Claims (1)
一本の弁軸が配置されており、前記弁軸は前記胴
体の両端および前記吸気路間の軸取付孔に貫通し
且つ前記両端の軸取付孔でころがり軸受によつて
回転可能に支持されているとともに前記吸気路の
それぞれを開閉する弁板を有しているエンジンの
吸気制御弁において、前記弁軸は前記両端の軸取
付孔を貫通した両端部を除いた部分の少なくとも
前記吸気路間の軸取付孔を貫通した個所の表面に
耐摩性樹脂の被覆層が施されている吸気制御弁。 A single valve stem is disposed across a plurality of intake passages formed in parallel in the body, and the valve stem penetrates through shaft mounting holes between both ends of the body and the intake passages, and extends through the shafts at both ends. In an engine intake control valve having a valve plate rotatably supported by a rolling bearing in a mounting hole and opening and closing each of the intake passages, the valve shaft passes through the shaft mounting holes at both ends. The intake control valve is provided with a coating layer of a wear-resistant resin on at least the surface of the portion that penetrates the shaft mounting hole between the intake passages, excluding both ends thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371488U JPH0218628U (en) | 1988-07-15 | 1988-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371488U JPH0218628U (en) | 1988-07-15 | 1988-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218628U true JPH0218628U (en) | 1990-02-07 |
Family
ID=31318187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9371488U Pending JPH0218628U (en) | 1988-07-15 | 1988-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218628U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842820A (en) * | 1981-09-09 | 1983-03-12 | Honda Motor Co Ltd | Operating shaft of air-fuel mixture feed unit for internal-combustion engine |
-
1988
- 1988-07-15 JP JP9371488U patent/JPH0218628U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842820A (en) * | 1981-09-09 | 1983-03-12 | Honda Motor Co Ltd | Operating shaft of air-fuel mixture feed unit for internal-combustion engine |