JPH027373U - - Google Patents
Info
- Publication number
- JPH027373U JPH027373U JP5905789U JP5905789U JPH027373U JP H027373 U JPH027373 U JP H027373U JP 5905789 U JP5905789 U JP 5905789U JP 5905789 U JP5905789 U JP 5905789U JP H027373 U JPH027373 U JP H027373U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- chamber
- communication passage
- valve chamber
- valve body
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 3
- 239000002360 explosive Substances 0.000 claims 1
Landscapes
- Valve Device For Special Equipments (AREA)
Description
第１図は本考案の１実施例の側断面図、第２図
は他の状態における要部の側断面図である。
３……燃焼室、９……弁本体、１５……弁室、
１７……燃焼室連通路、１９……弁体、２１……
大気連通路、２３……弾機、２５……蓄圧室、２
７……蓄圧室連通路。
FIG. 1 is a side sectional view of one embodiment of the present invention, and FIG. 2 is a side sectional view of the main parts in another state. 3... Combustion chamber, 9... Valve body, 15... Valve chamber,
17... Combustion chamber communication passage, 19... Valve body, 21...
Atmospheric communication path, 23...Munition, 25...Accumulation chamber, 2
7...Accumulation chamber communication passage.
Claims (1)
連通する大気連通路２１の前記弁室１５内の開口
部に設けた弁座２２に当接自在に設けられ、前記
弁室１５の上部に摺動自在に嵌合し、上面を円錐
形に形成した円筒状の弁体１９を設け、前記弁室
１５内の前記弁体１９の下方に形成された蓄圧室
２５と前記弁室１５の上部とを連通する蓄圧室連
通路２７と、前記弁室１５の上部と燃焼室３を連
通する燃焼室連通路１７とを設け、前記大気連通
路２１、蓄圧室連通路２７、燃焼室連通路１７を
、前記弁体１９が弾機２３の付勢力によつて下方
の位置にあるときには互に連通し、エンジンの爆
発力によつて上方の位置にあるときには互に閉鎖
して設けたことを特徴とするエンジンの始動装置
。 It is provided so as to be able to freely come into contact with a valve seat 22 provided at an opening in the valve chamber 15 of an atmospheric communication passage 21 that communicates the upper surface of the valve chamber 15 provided in the valve body 9 with the atmosphere. A cylindrical valve body 19 having a conical upper surface and slidably fitted in the upper part is provided, and a pressure accumulating chamber 25 formed below the valve body 19 in the valve chamber 15 and the valve chamber 15 are provided. A pressure accumulation chamber communication passage 27 communicating with the upper part of the valve chamber 15 and a combustion chamber communication passage 17 communicating the combustion chamber 3 with the upper part of the valve chamber 15 are provided. The passages 17 are provided so as to communicate with each other when the valve bodies 19 are in the downward position due to the biasing force of the bomb 23, and to be closed to each other when the valve bodies 19 are in the upward position due to the explosive force of the engine. An engine starting device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059057U JP2511857Y2 (en) | 1989-05-24 | 1989-05-24 | Engine starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059057U JP2511857Y2 (en) | 1989-05-24 | 1989-05-24 | Engine starter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH027373U true JPH027373U (en) | 1990-01-18 |
| JP2511857Y2 JP2511857Y2 (en) | 1996-09-25 |
Family
ID=31284845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989059057U Expired - Lifetime JP2511857Y2 (en) | 1989-05-24 | 1989-05-24 | Engine starter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511857Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4954736A (en) * | 1972-05-05 | 1974-05-28 | ||
| JPS5747408U (en) * | 1980-08-28 | 1982-03-16 |
-
1989
- 1989-05-24 JP JP1989059057U patent/JP2511857Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4954736A (en) * | 1972-05-05 | 1974-05-28 | ||
| JPS5747408U (en) * | 1980-08-28 | 1982-03-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2511857Y2 (en) | 1996-09-25 |