JPH0427132U - - Google Patents
Info
- Publication number
- JPH0427132U JPH0427132U JP6899190U JP6899190U JPH0427132U JP H0427132 U JPH0427132 U JP H0427132U JP 6899190 U JP6899190 U JP 6899190U JP 6899190 U JP6899190 U JP 6899190U JP H0427132 U JPH0427132 U JP H0427132U
- Authority
- JP
- Japan
- Prior art keywords
- shafts
- butterfly valve
- elastic body
- recesses
- protrusion
- 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
Landscapes
- Lift Valve (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は同じく要部を拡大した分離斜視図である。
１……ボデイ、２……流路、３……シヤフト、
３ａ……端部、４……軸孔、５……バタフライバ
ルブ、６……室、７……弾性体、８……凸部、９
……凹部。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is also an enlarged exploded perspective view of the main parts. 1...Body, 2...Flow path, 3...Shaft,
3a... end, 4... shaft hole, 5... butterfly valve, 6... chamber, 7... elastic body, 8... convex part, 9
...Concavity.
Claims (1)
するように貫通するとともに上記各流路２の両側
で軸方向に互いに対向する複数のシヤフト３と、
上記各シヤフト３に軸着されて回転し上記流路２
を開閉するバタフライバルブ５と、上記シヤフト
３，３間を連結する弾性体７とを備えたバタフラ
イバルブ装置において、上記弾性体７の両端面に
凹部９を設けるとともに、この弾性体７と対向す
るシヤフト３の端部３ａに上記凹部９と周方向に
係合する凸部８を設けて、この凸部８と凹部９を
互いに圧入嵌着してなることを特徴とするバタフ
ライバルブ装置。 a plurality of shafts 3 that penetrate perpendicularly to each of the plurality of flow passages 2 opened in the body 1 and face each other in the axial direction on both sides of each of the flow passages 2;
The shafts 3 are rotatably connected to the flow paths 2.
In a butterfly valve device comprising a butterfly valve 5 that opens and closes, and an elastic body 7 that connects the shafts 3, 3, recesses 9 are provided on both end surfaces of the elastic body 7, and the recesses 9 are provided opposite to the elastic body 7. A butterfly valve device characterized in that a protrusion 8 that engages with the recess 9 in the circumferential direction is provided on the end 3a of the shaft 3, and the protrusion 8 and the recess 9 are press-fitted into each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6899190U JPH0427132U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6899190U JPH0427132U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427132U true JPH0427132U (en) | 1992-03-04 |
Family
ID=31603914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6899190U Pending JPH0427132U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100949527B1 (en) * | 2002-01-24 | 2010-03-25 | 테에르베 오토모티브 일렉트로닉스 운트 콤포넌츠 게엠베하 | Assembly consisting of housing and flap unit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104923A (en) * | 1988-10-14 | 1990-04-17 | Hitachi Ltd | Throttle valve device |
-
1990
- 1990-06-29 JP JP6899190U patent/JPH0427132U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104923A (en) * | 1988-10-14 | 1990-04-17 | Hitachi Ltd | Throttle valve device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100949527B1 (en) * | 2002-01-24 | 2010-03-25 | 테에르베 오토모티브 일렉트로닉스 운트 콤포넌츠 게엠베하 | Assembly consisting of housing and flap unit |