JPS58118666U - Auxiliary battery unit for vehicle computer memory retention - Google Patents
Auxiliary battery unit for vehicle computer memory retentionInfo
- Publication number
- JPS58118666U JPS58118666U JP1601782U JP1601782U JPS58118666U JP S58118666 U JPS58118666 U JP S58118666U JP 1601782 U JP1601782 U JP 1601782U JP 1601782 U JP1601782 U JP 1601782U JP S58118666 U JPS58118666 U JP S58118666U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary battery
- vehicle computer
- memory retention
- battery unit
- computer memory
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Primary Cells (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る車両用コンピュータの記憶保持用
補助電池ユニットの好適な実施例を示す断面図、第２図
は第１図で示される補助電池ユニットを車両用コンピュ
ータに適用した回路構成図である。
１０・・・ベース、１２・・・半透明ケース、１４゜１
６・・・補助電池、１Ｂ・・・発光ダイオード、２０・
・・抵抗、２２・・・補助電池ユニット、２４．２６・
・・ターミナル、２８・・・バッテリ、３０・・・コン
ピュータ。FIG. 1 is a cross-sectional view showing a preferred embodiment of the storage auxiliary battery unit for a vehicle computer according to the present invention, and FIG. 2 is a circuit configuration in which the auxiliary battery unit shown in FIG. 1 is applied to a vehicle computer. It is a diagram. 10... Base, 12... Translucent case, 14゜1
6... Auxiliary battery, 1B... Light emitting diode, 20.
...Resistance, 22...Auxiliary battery unit, 24.26.
...Terminal, 28...Battery, 30...Computer.
Claims (1)
する補助電池において、少なくとも一部が透視可能なケ
ース内部に設けられ互いに直列接続される補助電池、発
光ダイオード及び抵抗体を含むユニットから成り、前記
ユニット端子を短絡した際の発光ダイオードの発光の有
無により補助電池の消耗度を確認することを特徴とする
車両用コンピュータの記憶保持用補助電池ユニット。An auxiliary battery that supplies power for memory retention to a memory element of a vehicle computer comprises a unit including an auxiliary battery, a light emitting diode, and a resistor, which are provided inside a case at least partially transparent and connected in series to each other, and the unit includes a light emitting diode and a resistor. An auxiliary battery unit for memory retention in a vehicle computer, characterized in that the degree of consumption of the auxiliary battery is checked by the presence or absence of light emission from a light emitting diode when unit terminals are short-circuited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1601782U JPS58118666U (en) | 1982-02-08 | 1982-02-08 | Auxiliary battery unit for vehicle computer memory retention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1601782U JPS58118666U (en) | 1982-02-08 | 1982-02-08 | Auxiliary battery unit for vehicle computer memory retention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58118666U true JPS58118666U (en) | 1983-08-12 |
Family
ID=30028402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1601782U Pending JPS58118666U (en) | 1982-02-08 | 1982-02-08 | Auxiliary battery unit for vehicle computer memory retention |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58118666U (en) |
-
1982
- 1982-02-08 JP JP1601782U patent/JPS58118666U/en active Pending
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