JPH01153136U - - Google Patents
Info
- Publication number
- JPH01153136U JPH01153136U JP5014388U JP5014388U JPH01153136U JP H01153136 U JPH01153136 U JP H01153136U JP 5014388 U JP5014388 U JP 5014388U JP 5014388 U JP5014388 U JP 5014388U JP H01153136 U JPH01153136 U JP H01153136U
- Authority
- JP
- Japan
- Prior art keywords
- heat shield
- shield plate
- presser spring
- attached
- container
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
- Cookers (AREA)
Description
第１図は本考案の一実施例を示す電気湯沸し器
の要部の取付部の部分断面図、第２図は同電気湯
沸し器の要部の拡大断面図、第３図は同電気湯沸
し器の要部平面図、第４図は同電気湯沸し器の縦
断面図、第５図は従来の電気湯沸し器の要部拡大
断面図、第６図は従来の電気湯沸し器の要部平面
図である。
１……伝熱面、１ｂ……温度検知面、２……容
器、４……発熱体、７……遮熱板、７ａ……凸部
、９……温度制御器、１１……押さえばね、１１
ａ……押さえばねの他端カール部、１３……温度
ヒユーズ。
Fig. 1 is a partial sectional view of the main parts of an electric water heater showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main parts of the electric water heater, and Fig. 3 is an enlarged sectional view of the main parts of the electric water heater. Fig. 4 is a longitudinal sectional view of the electric water heater, Fig. 5 is an enlarged sectional view of the main part of the conventional electric water heater, and Fig. 6 is a plan view of the main part of the conventional electric water heater. be. DESCRIPTION OF SYMBOLS 1... Heat transfer surface, 1b... Temperature detection surface, 2... Container, 4... Heat generating element, 7... Heat shield plate, 7a... Convex part, 9... Temperature controller, 11... Pressing spring , 11
a... Curled portion at the other end of the presser spring, 13... Temperature fuse.
Claims (1)
る容器の有面裏側に発熱体を装着し、前記容器の
底面中央に温度制御器を取付け、前記容器の底面
の下方に遮熱板を設け、この遮熱板に押さえばね
の一端を取付け、かつこの押さえばねの他端に絶
縁材で被覆した温度ヒユーズを一体に巻着すると
ともに、この他端を略Ｄ形状の温度検知面に当接
させ、さらに前記遮熱板に凸部を設けて押さえば
ねと遮熱板との間に間隔をもたせた状態で押さえ
ばねを遮熱板に取付けたことを特徴とする電気湯
沸し器。 A heating element is attached to the surfaced back side of a container having a cylindrical shape with a bottom and a heat transfer surface projected in an approximately D shape, a temperature controller is installed at the center of the bottom surface of the container, and a heat shield is installed below the bottom surface of the container. A plate is provided, one end of a presser spring is attached to this heat shield plate, a temperature fuse coated with an insulating material is integrally wound around the other end of the presser spring, and the other end is attached to an approximately D-shaped temperature sensing surface. An electric water heater characterized in that a presser spring is attached to a heat shield plate in such a manner that the presser spring is brought into contact with the heat shield plate and a convex portion is provided on the heat shield plate to leave a space between the presser spring and the heat shield plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988050143U JPH0646420Y2 (en) | 1988-04-14 | 1988-04-14 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988050143U JPH0646420Y2 (en) | 1988-04-14 | 1988-04-14 | Electric water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01153136U true JPH01153136U (en) | 1989-10-23 |
| JPH0646420Y2 JPH0646420Y2 (en) | 1994-11-30 |
Family
ID=31276213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988050143U Expired - Lifetime JPH0646420Y2 (en) | 1988-04-14 | 1988-04-14 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646420Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0182830U (en) * | 1987-11-20 | 1989-06-02 |
-
1988
- 1988-04-14 JP JP1988050143U patent/JPH0646420Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0182830U (en) * | 1987-11-20 | 1989-06-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646420Y2 (en) | 1994-11-30 |