JPH0343572U - - Google Patents
Info
- Publication number
- JPH0343572U JPH0343572U JP10559189U JP10559189U JPH0343572U JP H0343572 U JPH0343572 U JP H0343572U JP 10559189 U JP10559189 U JP 10559189U JP 10559189 U JP10559189 U JP 10559189U JP H0343572 U JPH0343572 U JP H0343572U
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- valve
- tube body
- wall surface
- hot air
- 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
- 239000002184 metal Substances 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は、本考案が適用されたエンジンのエア
クリーナ用吸気管を示す要部側断面図である。第
２図は、第１図の−線に沿つて見た断面図で
ある。第３図は、本考案による吸気管の要部分解
斜視図である。
１……ケース、２……吸気管、２ａ……かしめ
部、３……上側半割り管体、３ａ…フランジ部、
４……下側半割り管体、４ａ……フランジ部、４
ｂ……低壁面、５……取付孔、６……負圧アクチ
ユエータ、６ａ……出力ロツド、７……取付台座
部、８……側方段部、９……上方段部、１０……
側壁部、１１……プラグ、１１ａ……拡頭部、１
１ｂ……首下部、１１ｃ……軸支部、１１ｄ……
孔、１１ｅ……係止溝、１２……弁体、１２ａ…
…連結部、１３……シール部材、１４……ブシユ
、１４ａ……軸受孔、１５……針状体、１６……
孔、１７……接続パイプ、１８，１９……シール
部材。
FIG. 1 is a sectional side view of a main part showing an intake pipe for an air cleaner of an engine to which the present invention is applied. FIG. 2 is a sectional view taken along the - line in FIG. 1. FIG. 3 is an exploded perspective view of essential parts of the intake pipe according to the present invention. DESCRIPTION OF SYMBOLS 1... Case, 2... Intake pipe, 2a... Caulked part, 3... Upper half pipe body, 3a... Flange part,
4... Lower half pipe body, 4a... Flange part, 4
b...Low wall surface, 5...Mounting hole, 6...Negative pressure actuator, 6a...Output rod, 7...Mounting pedestal, 8...Side step, 9...Upper step, 10...
Side wall portion, 11...Plug, 11a...Enlarged head, 1
1b...lower part of the neck, 11c...shaft support, 11d...
Hole, 11e...Latching groove, 12...Valve body, 12a...
...Connecting portion, 13...Sealing member, 14...Bushing, 14a...Bearing hole, 15...Needle body, 16...
Hole, 17... Connection pipe, 18, 19... Seal member.
Claims (1)
れた金属製薄板からなる第１及び第２の半割り管
体同士の対向縁部を互いにかしめてなる吸気管と
、前記第１の半割り管体に、その軸線方向に対し
て傾斜して形成された第１の弁座と、前記第２の
半割り管体の低壁面の前記第１の弁座のやや下流
側位置に開口するホツトエア取入れ口の周囲に設
けられた第２の弁座と、前記第１及び第２の弁座
を選択的に開閉するべく、前記第２の半割り管体
に枢支された弁体とを有し、 前記両半割り管体同士のかしめ部が、少なくと
も前記第１の弁座の近傍にあつては前記第２の半
割り管体の低壁面に近接しており、かつ前記弁体
が、前記近接部分に於ける前記第２の半割り管体
の両側壁に固着されたボス部材を介して軸支され
ていることを特徴とするホツトエアバルブ構造。[Claims for Utility Model Registration] An intake pipe formed by caulking opposing edges of first and second half pipe bodies made of press-formed metal thin plates so as to have a generally rectangular cross section; a first valve seat formed on the first half-tube body to be inclined with respect to its axial direction; and a slightly downstream side of the first valve seat on the low wall surface of the second half-tube body. a second valve seat provided around the hot air intake opening at the position; and a second valve seat pivotally supported on the second half-tube body to selectively open and close the first and second valve seats. a valve body, the caulking portion between the two half-tubular bodies is close to the lower wall surface of the second half-tubular body at least in the vicinity of the first valve seat, and A hot air valve structure characterized in that the valve body is pivotally supported via boss members fixed to both side walls of the second half-tube body in the proximal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10559189U JPH0343572U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10559189U JPH0343572U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343572U true JPH0343572U (en) | 1991-04-24 |
Family
ID=31654352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10559189U Pending JPH0343572U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006005737A (en) * | 2004-06-18 | 2006-01-05 | Casio Comput Co Ltd | Imaging apparatus, imaging control method, and program |
| JP2008223703A (en) * | 2007-03-15 | 2008-09-25 | Toyota Motor Corp | Gas valve |
-
1989
- 1989-09-08 JP JP10559189U patent/JPH0343572U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006005737A (en) * | 2004-06-18 | 2006-01-05 | Casio Comput Co Ltd | Imaging apparatus, imaging control method, and program |
| JP4622331B2 (en) * | 2004-06-18 | 2011-02-02 | カシオ計算機株式会社 | Imaging apparatus, imaging control method, and program |
| JP2008223703A (en) * | 2007-03-15 | 2008-09-25 | Toyota Motor Corp | Gas valve |
| JP4715784B2 (en) * | 2007-03-15 | 2011-07-06 | トヨタ自動車株式会社 | Gas valve |
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