JPS60167281A - Battery equipped with cold-resistant device - Google Patents
Battery equipped with cold-resistant deviceInfo
- Publication number
- JPS60167281A JPS60167281A JP59022391A JP2239184A JPS60167281A JP S60167281 A JPS60167281 A JP S60167281A JP 59022391 A JP59022391 A JP 59022391A JP 2239184 A JP2239184 A JP 2239184A JP S60167281 A JPS60167281 A JP S60167281A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- semiconducting
- terminal
- ceramic
- heat
- 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
- 239000000919 ceramic Substances 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 4
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 abstract description 5
- 229910002113 barium titanate Inorganic materials 0.000 abstract description 5
- 229920006015 heat resistant resin Polymers 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Secondary Cells (AREA)
Abstract
Description
【発明の詳細な説明】
寒さのためバッテリーが十分働かずに車を動力）すこと
ができなくなる不便は寒冷地ではＩごれもが味わうこと
である。[Detailed Description of the Invention] Everyone in a cold region experiences the inconvenience of not being able to power a car because the battery does not work well due to the cold.
電池が化学反応で働くかぎりこれをさけるには、バッテ
リーの温度を上げるのが一番簡単な方法であろう。As long as batteries work through chemical reactions, the easiest way to avoid this would be to raise the temperature of the battery.
本発明は、半導性チタン酸バリウムセラミックス等の特
殊な湿度特性を利用することにより、プラスチックケー
スが破壊されない塩度に発熱体をコントロールし、バッ
テリー液を下側から加熱し、バッテリーを使用可能な状
態にするものである。The present invention utilizes the special humidity characteristics of semiconducting barium titanate ceramics to control the heating element to a salinity that does not destroy the plastic case, heats the battery fluid from below, and allows the battery to be used. It is intended to bring about a state of
具体的には、
１、 バッテリーケース下側１が、すくなくともケース
側面の半分以下の薄さになっている。Specifically, 1. The lower side 1 of the battery case is at least half as thin as the side surface of the case.
２、 その強度を補うごとく、その下に一定温度より急
激に抵抗が増す半導性セラミックス層３、 この端子を
バッテリーとつなぐと、半導性セラミック層が周囲のプ
ラスチックをあまりいためない程度の設定された温度に
上昇し、バッテリー液を数十秒で数層程度上昇させるこ
とができる。2. To compensate for its strength, there is a semiconducting ceramic layer underneath, which has a resistance that increases rapidly above a certain temperature. 3. When this terminal is connected to the battery, the setting is such that the semiconducting ceramic layer will not damage the surrounding plastic too much. temperature, and the battery fluid can be raised several layers in a few tens of seconds.
以上のような構成と機能をもつ耐寒対策装置付きバッテ
リーというものである。This is a battery with a cold resistance device that has the configuration and functions described above.
第１図の様に、バッテリーケース下側１は、熱の伝導を
高めるために極力薄くつくっである。しかし、このまま
では下面の強度が足りないので第２図の様な半導性セラ
ミックスと耐熱性樹脂でつくられた板を下側へ接着、一
体化することにより強度が保たれるようになっている。As shown in FIG. 1, the lower side 1 of the battery case is made as thin as possible to improve heat conduction. However, as it is, the strength of the bottom surface is insufficient, so the strength is maintained by bonding and integrating a plate made of semiconducting ceramics and heat-resistant resin to the bottom side, as shown in Figure 2. There is.
チタン酸バリウム半導性セラミックスは微量の添加物に
より、程々の温度で自動調整されるものが得られている
ので、使用される耐熱性プラスチックの高温における強
度との兼ねあいをみて選ぶ。Barium titanate semiconducting ceramics can be made to automatically adjust at a moderate temperature by adding a small amount of additives, so they are selected based on the strength of the heat-resistant plastic used at high temperatures.
半導性セラミックスより出る端子の一つはアースになる
ため、車体につければよく、他端をバッテリーのプラス
側へ接触させることにより発熱を起こさせるというのが
普通であるが、この回路は閉じたままにならないよう、
手でおさえているか、耐熱性樹脂：秒の゛下面はアルミ
はくなどで熱線が下部にもれないようにするのがより効
率的であると思われる。One of the terminals coming out of the semiconducting ceramic is grounded, so it can be attached to the car body, and the other end is usually brought into contact with the positive side of the battery to generate heat, but this circuit is closed. So that it doesn't get stuck,
It seems more efficient to hold it down with your hand or cover the underside of the heat-resistant resin with aluminum foil to prevent the heat rays from leaking to the bottom.
本発明のバッテリーではエンジンはかけられなくとも、
発熱させるには十分の電気があること、又、あたたまる
につれて電気量がしだいに大きくなっていくこと、生じ
た熱の大部分がバッテリー液の加熱につかわれることな
どが特徴になっている。Even if the battery of the present invention cannot start the engine,
Its characteristics include that it has enough electricity to generate heat, that the amount of electricity gradually increases as it warms up, and that most of the generated heat is used to heat the battery fluid.
なお、セラミック層の両側端は与体の帯になって端子へ
つながれることにより、層全体に平均して電気が流れる
ようになっている。Note that both ends of the ceramic layer become donor bands and are connected to the terminals, so that electricity flows evenly throughout the layer.
第１図は、バッテリーケースの断面図。
第２図は、セラミックス板と面シ熱樹脂の断面図。
第３図は、両者を接着した本発明のバッテリーケースの
断面図である。
１ バッテリーケース下面、 ２ 半導性チタン酸バリ
ウムセラミックス、 ３ 耐熱樹脂。
４ 端子、 ５ 端子、 ６ 車体アース。
７ 端子。FIG. 1 is a sectional view of the battery case. FIG. 2 is a cross-sectional view of the ceramic plate and the surface-sealing resin. FIG. 3 is a sectional view of a battery case of the present invention in which both are bonded together. 1. Bottom surface of battery case, 2. Semiconducting barium titanate ceramics, 3. Heat-resistant resin. 4 terminal, 5 terminal, 6 body ground. 7 Terminal.
Claims (1)
側面の半分以下の薄さになっている。 ２、 その強度を補うごとく、その下に一定温度より急
激に抵抗が増す半導性セラミ・ンクス層３、 この端子
をバッテリーとつなぐと、半導性セラミック層が周囲の
プラスチ・ツクをあまりいためない程度の設定された温
度に上昇し、バッテリー液を数十秒で数層程度上昇させ
ることができる。 以上のような構成と機能をもつ耐寒対策装置付きバッテ
リー。[Claims] 1. The lower side 1 of the battery case is at least half as thin as the side surface of the case. 2. To compensate for its strength, there is a layer of semiconducting ceramic underneath, which increases its resistance rapidly at a certain temperature. 3. When this terminal is connected to a battery, the semiconducting ceramic layer protects the surrounding plastic. It is possible to raise the temperature to a preset level, and raise the battery fluid several layers in a few tens of seconds. A battery with a cold resistance device that has the configuration and functions described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59022391A JPS60167281A (en) | 1984-02-09 | 1984-02-09 | Battery equipped with cold-resistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59022391A JPS60167281A (en) | 1984-02-09 | 1984-02-09 | Battery equipped with cold-resistant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60167281A true JPS60167281A (en) | 1985-08-30 |
Family
ID=12081354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59022391A Pending JPS60167281A (en) | 1984-02-09 | 1984-02-09 | Battery equipped with cold-resistant device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60167281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0933829A1 (en) * | 1998-01-29 | 1999-08-04 | VB Autobatterie GmbH | Process for improving the charging and discharging capacity of a battery |
-
1984
- 1984-02-09 JP JP59022391A patent/JPS60167281A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0933829A1 (en) * | 1998-01-29 | 1999-08-04 | VB Autobatterie GmbH | Process for improving the charging and discharging capacity of a battery |
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