JPS643009U - - Google Patents
Info
- Publication number
- JPS643009U JPS643009U JP9597787U JP9597787U JPS643009U JP S643009 U JPS643009 U JP S643009U JP 9597787 U JP9597787 U JP 9597787U JP 9597787 U JP9597787 U JP 9597787U JP S643009 U JPS643009 U JP S643009U
- Authority
- JP
- Japan
- Prior art keywords
- intake valve
- heater
- utility
- umbrella
- hollow part
- 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
- 239000000446 fuel Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案の実施例の概略図である。
１…吸気弁、２…傘部、３…吸気ポート、４…
燃料噴射ノズル、５…中空部、６…ヒータ、７…
クツシヨン材、８…蓋、９…リード線、１１…ス
プリング式リード線、１３…イグニツシヨンスイ
ツチ、１４…電源。
FIG. 1 is a schematic diagram of an embodiment of the present invention. 1... Intake valve, 2... Umbrella part, 3... Intake port, 4...
Fuel injection nozzle, 5... hollow part, 6... heater, 7...
Cushion material, 8...Lid, 9...Lead wire, 11...Spring type lead wire, 13...Ignition switch, 14...Power source.
Claims (1)
吹きつけられるよう配置された吸気弁を具備し、
該吸気弁傘部にヒータを取付け、該ヒータをスプ
リングを介在させたリード線にて電源に接続した
ことを特徴とする燃料噴射式内燃機関の吸気弁。 ２ 前記傘部に中空部を形成し、該中空部に前記
ヒータを内装し、該ヒータはクツシヨン材を介し
て蓋にて覆い、前記中空部を密閉した実用新案登
録請求の範囲第１項記載の吸気弁。 ３ 前記ヒータの温度を調節可能とした実用新案
登録請求の範囲第１項又は第２項記載の吸気弁。 ４ 前記リード線中のスプリングは吸気ポート内
に位置している実用新案登録請求の範囲第１項記
載の吸気弁。[Claims for Utility Model Registration] 1. An intake valve arranged so that fuel injected from a fuel injection nozzle is sprayed onto the umbrella part,
An intake valve for a fuel injection internal combustion engine, characterized in that a heater is attached to the intake valve umbrella, and the heater is connected to a power source via a lead wire with a spring interposed. 2. A utility model registered as claimed in claim 1, in which a hollow part is formed in the umbrella part, the heater is housed in the hollow part, the heater is covered with a lid through a cushion material, and the hollow part is sealed. intake valve. 3. The intake valve according to claim 1 or 2, which is a utility model and is capable of adjusting the temperature of the heater. 4. The intake valve according to claim 1, wherein the spring in the lead wire is located within the intake port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9597787U JPS643009U (en) | 1987-06-24 | 1987-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9597787U JPS643009U (en) | 1987-06-24 | 1987-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643009U true JPS643009U (en) | 1989-01-10 |
Family
ID=31320758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9597787U Pending JPS643009U (en) | 1987-06-24 | 1987-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013104409A (en) * | 2011-11-16 | 2013-05-30 | Toyota Motor Corp | Heating device for engine valve |
| CN112879118A (en) * | 2019-11-29 | 2021-06-01 | 上海汽车集团股份有限公司 | Air inlet device of internal combustion engine |
-
1987
- 1987-06-24 JP JP9597787U patent/JPS643009U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013104409A (en) * | 2011-11-16 | 2013-05-30 | Toyota Motor Corp | Heating device for engine valve |
| CN112879118A (en) * | 2019-11-29 | 2021-06-01 | 上海汽车集团股份有限公司 | Air inlet device of internal combustion engine |