JPH01178450U - - Google Patents
Info
- Publication number
- JPH01178450U JPH01178450U JP7666088U JP7666088U JPH01178450U JP H01178450 U JPH01178450 U JP H01178450U JP 7666088 U JP7666088 U JP 7666088U JP 7666088 U JP7666088 U JP 7666088U JP H01178450 U JPH01178450 U JP H01178450U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- open
- combustion
- heater
- detects
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 8
- 239000010763 heavy fuel oil Substances 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims 11
- 239000000945 filler Substances 0.000 claims 6
- 239000002828 fuel tank Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Feeding And Controlling Fuel (AREA)
Description
第１図は、本考案に係る燃焼式ヒーターの制御
装置の第１実施例に関する回路図、第２図は、本
考案に係る燃焼式ヒーターの制御装置の第２実施
例に関する回路図、第３図は、本考案に係る燃焼
式ヒーターの制御装置の第３実施例に関する回路
図である。
１…アンド回路、２…リミツトスイツチ（開閉
状態検出手段）、３…リミツトスイツチ（残存燃
料検出手段）、４…アンド回路、５，９…ノツト
回路、６…オア回路、７…アンド回路（停止手段
）、８…燃焼式ヒーター、１０…警告燈（警告手
段）。
FIG. 1 is a circuit diagram of a first embodiment of a control device for a combustion type heater according to the present invention, FIG. 2 is a circuit diagram of a second embodiment of a control device for a combustion type heater according to the present invention, and FIG. The figure is a circuit diagram relating to a third embodiment of the control device for a combustion type heater according to the present invention. DESCRIPTION OF SYMBOLS 1...AND circuit, 2...Limit switch (opening/closing state detection means), 3...Limit switch (residual fuel detection means), 4...AND circuit, 5, 9...NOT circuit, 6...OR circuit, 7...AND circuit (stopping means) , 8... Combustion type heater, 10... Warning light (warning means).
Claims (1)
種々の制御を行なう燃焼式ヒーターの制御装置に
おいて、前記燃焼式ヒーター８の燃料タンク内の
残存燃料を検出する残存燃料検出手段３と、前記
燃料タンクの給油口の開閉状態を検出する開閉状
態検出手段２と、前記残存燃料検出手段３によつ
て前記残存燃料が所定値以下にあること、あるい
は前記開閉状態検出手段２によつて前記給油口が
開状態にあること、の少なくともいずれか一方が
検出された場合には、前記燃焼式ヒーター８の作
動を停止させる停止手段７とを有することを特徴
とする燃焼式ヒーターの制御装置。 ２ 車室内を暖房する燃焼式ヒーター８に対して
種々の制御を行なう燃焼式ヒーターの制御装置に
おいて、前記燃焼式ヒーター８の燃料タンクの給
油口の開閉状態を検出する開閉状態検出手段２と
、当該開閉状態検出手段２によつて前記給油口が
開状態にあることが検出された場合には、前記燃
焼式ヒーター８の作動を停止させる停止手段７と
を有することを特徴とする燃焼式ヒーターの制御
装置。 ３ 車室内を暖房する燃焼式ヒーター８に対して
種々の制御を行なう燃焼式ヒーターの制御装置に
おいて、前記燃焼式ヒーター８の燃料タンク内の
残存燃料を検出する残存燃料検出手段３と、前記
燃料タンクの給油口の開閉状態を検出する開閉状
態検出手段２、前記残存燃料検出手段３によつて
前記残存燃料が所定値以下にあることが検出され
た場合には、警告を発する警告手段１０と、前記
開閉状態検出手段２によつて前記給油口が開状態
にあることが検出された場合には、前記燃焼式ヒ
ーター８の作動を停止させる停止手段７とを有す
ることを特徴とする燃焼式ヒーターの制御装置。[Scope of Claim for Utility Model Registration] 1. In a combustion heater control device that performs various controls on a combustion heater 8 that heats the interior of a vehicle, a residual fuel sensor that detects residual fuel in a fuel tank of the combustion heater 8 is provided. The fuel detecting means 3, the open/close state detecting means 2 which detects the open/close state of the fuel filler port of the fuel tank, and the remaining fuel detecting means 3 detect that the remaining fuel is below a predetermined value, or the open/close state is detected. and a stop means 7 for stopping the operation of the combustion heater 8 when the means 2 detects that the fuel filler port is in an open state. Control device for type heater. 2. A combustion heater control device that performs various controls on a combustion heater 8 that heats the interior of a vehicle, comprising an open/close state detection means 2 for detecting an open/close state of a fuel filler port of a fuel tank of the combustion heater 8; A combustion type heater characterized in that it has a stop means 7 for stopping the operation of the combustion type heater 8 when the opening/closing state detection means 2 detects that the fuel filler port is in an open state. control device. 3. A combustion heater control device that performs various controls on a combustion heater 8 that heats the interior of a vehicle, including a residual fuel detection means 3 that detects residual fuel in the fuel tank of the combustion heater 8; an opening/closing state detection means 2 for detecting an open/closed state of a fuel filler port of a tank; a warning means 10 for issuing a warning when the remaining fuel detection means 3 detects that the remaining fuel is below a predetermined value; , a combustion type, characterized in that it has a stop means 7 for stopping the operation of the combustion type heater 8 when the opening/closing state detection means 2 detects that the fuel filler port is in the open state. Heater control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7666088U JPH01178450U (en) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7666088U JPH01178450U (en) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01178450U true JPH01178450U (en) | 1989-12-20 |
Family
ID=31301674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7666088U Pending JPH01178450U (en) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01178450U (en) |
-
1988
- 1988-06-09 JP JP7666088U patent/JPH01178450U/ja active Pending