JPH02667U - - Google Patents
Info
- Publication number
- JPH02667U JPH02667U JP7922788U JP7922788U JPH02667U JP H02667 U JPH02667 U JP H02667U JP 7922788 U JP7922788 U JP 7922788U JP 7922788 U JP7922788 U JP 7922788U JP H02667 U JPH02667 U JP H02667U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- activated
- operates
- electronic device
- warning means
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Emergency Alarm Devices (AREA)
- Selective Calling Equipment (AREA)
Description
第１図はこの考案に係る電池外れ検出回路の一
例をリモートコントロール送信機に適用した場合
を示す回路構成図、第２図は検出手段の一例を示
す構成図、第３図は従来のリモートコントロール
送信機の構成を示す図である。
１……電池外れ検出回路、２……第１の電池、
３……第２の電池、４……検出手段、５……警告
手段、８……検出解除用スイツチ、１０……リモ
ートコントロール送信機、ａ，ｂ……端子。
Figure 1 is a circuit configuration diagram showing an example of the battery detachment detection circuit according to this invention applied to a remote control transmitter, Figure 2 is a configuration diagram showing an example of a detection means, and Figure 3 is a conventional remote control FIG. 2 is a diagram showing the configuration of a transmitter. 1...Battery disconnection detection circuit, 2...First battery,
3...Second battery, 4...Detection means, 5...Warning means, 8...Detection cancellation switch, 10...Remote control transmitter, a, b...Terminals.
Claims (1)
、 上記第１の電池が電子機器の所定端子から外れ
たことを検出する検出手段と、 上記第２の電池によつて動作される警告手段と
を具備し、 上記検出手段によつて、第１の電池が外れたこ
とが検出されると上記警告手段が動作されるよう
にしたことを特徴とする電池外れ検出回路。[Claims for Utility Model Registration] A first battery that operates an electronic device, a second battery that is charged by the first battery, and a battery that operates when the first battery is removed from a predetermined terminal of the electronic device. and a warning means operated by the second battery, and when the detection means detects that the first battery is disconnected, the warning means is activated. A battery disconnection detection circuit characterized in that it is activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7922788U JPH02667U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7922788U JPH02667U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02667U true JPH02667U (en) | 1990-01-05 |
Family
ID=31304113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7922788U Pending JPH02667U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211724A (en) * | 1992-01-29 | 1993-08-20 | Honda Motor Co Ltd | Electric vehicle charging status display system |
-
1988
- 1988-06-15 JP JP7922788U patent/JPH02667U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211724A (en) * | 1992-01-29 | 1993-08-20 | Honda Motor Co Ltd | Electric vehicle charging status display system |
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