JPS6357340U - - Google Patents
Info
- Publication number
- JPS6357340U JPS6357340U JP15104486U JP15104486U JPS6357340U JP S6357340 U JPS6357340 U JP S6357340U JP 15104486 U JP15104486 U JP 15104486U JP 15104486 U JP15104486 U JP 15104486U JP S6357340 U JPS6357340 U JP S6357340U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- hole
- passage
- cylinder part
- valve
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 230000005294 ferromagnetic effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図ないし第４図は、この考案の実施例を示
し、第１図はスロツトル・ボデーに取り付けられ
た実施例の縦断面図、第２図は実施例の通路部材
の斜視図、第３図は実施例を取り付けた燃料噴射
装置の全体図、第４図は第１図のＡ―Ａ線断面図
、第５図は従来の電磁空気弁を取り付けた燃料噴
射装置の全体図、第６図は従来の電磁空気弁の縦
断面図、第７図は第６図のＢ―Ｂ線断面図である
。
４……スロツトル・バルブ、２３……バイパス
通路、２３ｃ……取付け孔、２４……ハウジング
、２５……隔壁、２５ａ……開口、２６……ガイ
ド部材、２７……ソレノイド・コイル、２８……
可動鉄心、２９……固定鉄心、３０……弁体、３
１……通路部材、３２……空気通路、３３……内
筒部、３４……環状溝、３５……外筒部、３５ａ
……平面、３６……スリツト溝、３７……弁座、
３８……空所。
1 to 4 show an embodiment of this invention, in which FIG. 1 is a longitudinal sectional view of the embodiment attached to the throttle body, FIG. 2 is a perspective view of the passage member of the embodiment, and FIG. The figure is an overall view of a fuel injection device with the embodiment installed, FIG. 4 is a sectional view taken along line A-A in FIG. 1, FIG. 5 is an overall view of a fuel injection device with a conventional electromagnetic air valve installed, and The figure is a longitudinal sectional view of a conventional electromagnetic air valve, and FIG. 7 is a sectional view taken along the line BB in FIG. 6. 4... Throttle valve, 23... Bypass passage, 23c... Mounting hole, 24... Housing, 25... Partition wall, 25a... Opening, 26... Guide member, 27... Solenoid coil, 28...
Movable iron core, 29... Fixed iron core, 30... Valve body, 3
DESCRIPTION OF SYMBOLS 1... Passage member, 32... Air passage, 33... Inner cylinder part, 34... Annular groove, 35... Outer cylinder part, 35a
...plane, 36 ... slit groove, 37 ... valve seat,
38... Blank space.
Claims (1)
性体のハウジングに収容され前記開口において進
退作動する弁体を有するソレノイドと、前記弁体
により開閉される空気通路を有し前記隔壁に固定
された通路部材とからなる燃料噴射装置用電磁空
気弁であつて、 前記空気通路は前記通路部材の中心部に前記隔
壁の開口と同軸に設けられた貫通孔からなり、前
記通路部材の基部側は前記貫通孔を中心とする内
筒部と前記内筒部の外周を囲む環状溝を隔てた外
筒部とからなり、前記外筒部の側壁には長手方向
に少なくとも２個のスリツト溝が設けられ、前記
側壁の内側は前記各スリツト溝を連結する平面が
形成され、前記貫通孔の内側開口には前記弁体に
対応する弁座が設けられ、 前記通路部材はスロツトル・バルブを迂回して
スロツトル・ボデーの側壁に設けられたバイパス
通路の折曲部に位置する取付け孔に嵌合固定され
、前記スリツト溝と前記貫通孔の外側開口が前記
バイパス通路の上流側と下流側にそれぞれ連通し
、前記取付け孔には前記スリツト溝の外側を囲む
空所が設けられたことを特徴とする電磁空気弁。[Claims for Utility Model Registration] A solenoid that is housed in a ferromagnetic housing that has a partition wall with an opening in the center at one end and has a valve body that moves forward and backward in the opening, and an air passage that is opened and closed by the valve body. and a passage member fixed to the partition wall, the air passage comprising a through hole provided in the center of the passage member coaxially with the opening of the partition wall. , the base side of the passage member consists of an inner cylinder part centered on the through hole and an outer cylinder part separated by an annular groove surrounding the outer periphery of the inner cylinder part, and a side wall of the outer cylinder part has a groove extending in the longitudinal direction. at least two slit grooves are provided, a plane connecting the slit grooves is formed on the inside of the side wall, a valve seat corresponding to the valve body is provided at the inner opening of the through hole, and the passage member is fitted and fixed into a mounting hole located at a bent part of a bypass passage provided in the side wall of the throttle body, bypassing the throttle valve, and the slit groove and the outer opening of the through hole are located upstream of the bypass passage. 1. An electromagnetic air valve, characterized in that the mounting hole is provided with a cavity that surrounds the outside of the slit groove and communicates with both the side and the downstream side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15104486U JPH041339Y2 (en) | 1986-10-01 | 1986-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15104486U JPH041339Y2 (en) | 1986-10-01 | 1986-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6357340U true JPS6357340U (en) | 1988-04-16 |
| JPH041339Y2 JPH041339Y2 (en) | 1992-01-17 |
Family
ID=31067746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15104486U Expired JPH041339Y2 (en) | 1986-10-01 | 1986-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041339Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009103254A (en) * | 2007-10-24 | 2009-05-14 | Nohmi Bosai Ltd | Pressure regulating valve and fire extinguishing facility |
| JP2010031956A (en) * | 2008-07-29 | 2010-02-12 | Mikuni Corp | Solenoid valve and electromagnetic feed valve |
-
1986
- 1986-10-01 JP JP15104486U patent/JPH041339Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009103254A (en) * | 2007-10-24 | 2009-05-14 | Nohmi Bosai Ltd | Pressure regulating valve and fire extinguishing facility |
| JP2010031956A (en) * | 2008-07-29 | 2010-02-12 | Mikuni Corp | Solenoid valve and electromagnetic feed valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041339Y2 (en) | 1992-01-17 |