JPS6438450U - - Google Patents
Info
- Publication number
- JPS6438450U JPS6438450U JP13349787U JP13349787U JPS6438450U JP S6438450 U JPS6438450 U JP S6438450U JP 13349787 U JP13349787 U JP 13349787U JP 13349787 U JP13349787 U JP 13349787U JP S6438450 U JPS6438450 U JP S6438450U
- Authority
- JP
- Japan
- Prior art keywords
- strain plate
- strain
- actuators
- actuator
- pair
- 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
- 239000000446 fuel Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Feeding And Controlling Fuel (AREA)
Description
第１図はこの考案の一実施例による液体燃料燃
焼装置の内部構成を示す図、第２図は残油量検出
回路のブロツク図、第３図、第４図は重量センサ
ーの動作説明図である。
図中、１は油タンク、３は油受皿、４は重量セ
ンサー、５ａ，５ｂはアクチユエータ、６はひず
み板、７は抵抗線ひずみゲージ、ａはギヤツプ。
Fig. 1 is a diagram showing the internal configuration of a liquid fuel combustion device according to an embodiment of this invention, Fig. 2 is a block diagram of the residual oil amount detection circuit, and Figs. 3 and 4 are diagrams explaining the operation of the weight sensor. be. In the figure, 1 is an oil tank, 3 is an oil pan, 4 is a weight sensor, 5a and 5b are actuators, 6 is a strain plate, 7 is a resistance wire strain gauge, and a is a gap.
Claims (1)
量を検出して残油量を検出する重量センサーを備
えたものにおいて、前記重量センサーは所定間隔
を有して上下方向に対向設置した一対のアクチユ
エータと、このアクチユエータ間に配置され両端
を前記一対のアクチユエータの相反する側の一端
と固定するとともに該アクチユエータの他端自由
端と所定のギヤツプを有して対向させたひずみ板
、およびこのひずみ板に貼付固定した抵抗線ひず
みケージとから構成し、前記ギヤツプをひずみ板
の許容変形以内に設定したことを特徴とする液体
燃料燃焼装置の残油量検出装置。 In a device equipped with a weight sensor that detects the amount of remaining oil by detecting the weight of a fuel storage section in which liquid fuel for combustion is stored, the weight sensor includes a pair of sensors installed facing each other in the vertical direction with a predetermined interval. an actuator, a strain plate disposed between the actuators, having both ends fixed to opposite ends of the pair of actuators and facing the other free end of the actuator with a predetermined gap; and the strain plate. 1. A residual oil amount detection device for a liquid fuel combustion device, comprising a resistance wire strain cage affixed and fixed to the strain plate, and wherein the gap is set within an allowable deformation of the strain plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13349787U JPH0518590Y2 (en) | 1987-09-01 | 1987-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13349787U JPH0518590Y2 (en) | 1987-09-01 | 1987-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6438450U true JPS6438450U (en) | 1989-03-08 |
| JPH0518590Y2 JPH0518590Y2 (en) | 1993-05-18 |
Family
ID=31391410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13349787U Expired - Lifetime JPH0518590Y2 (en) | 1987-09-01 | 1987-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0518590Y2 (en) |
-
1987
- 1987-09-01 JP JP13349787U patent/JPH0518590Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0518590Y2 (en) | 1993-05-18 |
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