JPH0463530U - - Google Patents
Info
- Publication number
- JPH0463530U JPH0463530U JP10623790U JP10623790U JPH0463530U JP H0463530 U JPH0463530 U JP H0463530U JP 10623790 U JP10623790 U JP 10623790U JP 10623790 U JP10623790 U JP 10623790U JP H0463530 U JPH0463530 U JP H0463530U
- Authority
- JP
- Japan
- Prior art keywords
- activator
- fusible alloy
- protective case
- sectional area
- temperature fuse
- 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
- 229910000743 fusible alloy Inorganic materials 0.000 claims description 5
- 239000012190 activator Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
Landscapes
- Fuses (AREA)
Description
第１図乃至第４図は本考案実施例の温度ヒユー
ズの断面図を示し、第１図は正常状態、第２図は
活性剤が溶け落ちて可溶合金に酸化皮膜が生じた
状態、第３図は第２図の状態で可溶合金が溶け始
めた状態、第４図は断線状態の図である。第５図
及び第６図は従来例の温度ヒユーズの断面図を示
し、第５図は第１図に、第６図は第２図に相当す
る図である。
１……可溶合金、１ａ……途中部、１ｂ……両
端部、１ｃ……酸化皮膜、１ｄ……両側部分、１
ｅ……途中部分、２……リード線、３……活性剤
、４……溶け落ち空間、５……保護ケース。
1 to 4 show cross-sectional views of the temperature fuse according to the embodiment of the present invention. FIG. 1 shows the normal state, FIG. 2 shows the state where the activator has melted down and formed an oxide film on the fusible alloy, and FIG. 3 shows a state in which the fusible alloy has begun to melt in the state shown in FIG. 2, and FIG. 4 shows a state in which the wire is broken. 5 and 6 show cross-sectional views of conventional temperature fuses, with FIG. 5 corresponding to FIG. 1 and FIG. 6 corresponding to FIG. 2. 1... Fusible alloy, 1a... Middle part, 1b... Both ends, 1c... Oxide film, 1d... Both side parts, 1
e... middle part, 2... lead wire, 3... activator, 4... melting space, 5... protective case.
Claims (1)
それぞれリード線２，２の各端部を接続し、可溶
合金１の外周面を活性剤３で被覆し、活性剤３の
外周を溶け落ちる空間４を空けて保護ケース５で
覆い、保護ケース５の両端部を各リード線２，２
に固定して構成した温度ヒユーズにおいて、 可溶合金１の途中部１ａの断面積を通電容量に
必要な標準断面積に設定するのに対し、 この途中部１ａの両端部１ｂ，１ｂの断面積を
標準断面積よりも大きい断面積に設定して、 構成したことを特徴とする温度ヒユーズ。[Claims for Utility Model Registration] At both ends of the fusible alloy 1, which melts down at a constant temperature,
Each end of the lead wires 2 and 2 are connected, the outer circumferential surface of the fusible alloy 1 is coated with an activator 3, a space 4 is left for the outer periphery of the activator 3 to melt away, and the protective case 5 is covered with a protective case 5. Connect both ends of 5 to each lead wire 2, 2
In the temperature fuse configured to be fixed at A temperature fuse characterized by having a cross-sectional area larger than a standard cross-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623790U JPH0463530U (en) | 1990-10-09 | 1990-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623790U JPH0463530U (en) | 1990-10-09 | 1990-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463530U true JPH0463530U (en) | 1992-05-29 |
Family
ID=31852244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10623790U Pending JPH0463530U (en) | 1990-10-09 | 1990-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463530U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6359362A (en) * | 1986-08-29 | 1988-03-15 | Koito Mfg Co Ltd | Super-wide-angle nozzle for head lamp cleaner |
| WO2002099827A1 (en) * | 2001-06-05 | 2002-12-12 | Matsushita Electric Industrial Co., Ltd. | Temperature fuse, and battery using the same |
| WO2015025883A1 (en) * | 2013-08-21 | 2015-02-26 | デクセリアルズ株式会社 | Protective element |
-
1990
- 1990-10-09 JP JP10623790U patent/JPH0463530U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6359362A (en) * | 1986-08-29 | 1988-03-15 | Koito Mfg Co Ltd | Super-wide-angle nozzle for head lamp cleaner |
| WO2002099827A1 (en) * | 2001-06-05 | 2002-12-12 | Matsushita Electric Industrial Co., Ltd. | Temperature fuse, and battery using the same |
| WO2015025883A1 (en) * | 2013-08-21 | 2015-02-26 | デクセリアルズ株式会社 | Protective element |
| JP2015041491A (en) * | 2013-08-21 | 2015-03-02 | デクセリアルズ株式会社 | Protection element |
| CN105474346A (en) * | 2013-08-21 | 2016-04-06 | 迪睿合电子材料有限公司 | Protective element |
| KR20160044472A (en) * | 2013-08-21 | 2016-04-25 | 데쿠세리아루즈 가부시키가이샤 | Protective element |
| TWI658486B (en) * | 2013-08-21 | 2019-05-01 | 日商迪睿合股份有限公司 | Protection element |
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