JPS58138018U - Bar graph display device for automobile calculation data - Google Patents
Bar graph display device for automobile calculation dataInfo
- Publication number
- JPS58138018U JPS58138018U JP3654882U JP3654882U JPS58138018U JP S58138018 U JPS58138018 U JP S58138018U JP 3654882 U JP3654882 U JP 3654882U JP 3654882 U JP3654882 U JP 3654882U JP S58138018 U JPS58138018 U JP S58138018U
- Authority
- JP
- Japan
- Prior art keywords
- bar graph
- graph display
- automobile
- section
- display device
- 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
Landscapes
- Indicating Measured Values (AREA)
- Measuring Volume Flow (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
図は本考案に係る自動車の演算データのバーグラフ表示
装置の一実施例の回路図である。
１１・・・・・・演算回路、１２・・・・・・主ドライ
バ、１３・・・・・・バーグラフ表示部、１４・・・・
・・バッテリ、１５・・・・・・キースイッチ、１６．
１７・・・・・・入力端子、１８．１９・・・・・・表
示セグメント、２６・・・・・・補助ドライバ部、２８
・・・・・・オルタネータ信号入力端子。The figure is a circuit diagram of an embodiment of a bar graph display device for calculation data of an automobile according to the present invention. 11... Arithmetic circuit, 12... Main driver, 13... Bar graph display section, 14...
...Battery, 15...Key switch, 16.
17...Input terminal, 18.19...Display segment, 26...Auxiliary driver section, 28
...Alternator signal input terminal.
Claims (4)
により演算処理［７、演算値を表示する自動車の演算デ
ータ表示システムにおいて、帯状に配列された複数の表
示セグメントにより構成され、演算値をバーグラフ表示
するバーグラフ表示部と、演算部の出力信号に（７たが
ってバーグラフ表示部の各表示セグメンＩ・を点灯制御
する主ドライバ部と、自動車の使用時にバーグラフ表示
部の最小値を表示する表示セグメントを点灯制御する補
助ドライバ部とを備えたことを特徴とする自動車の演算
データのバーグラフ表示装置。(1) The calculation unit processes the measurement signals that change as the car travels [7. In the calculation data display system for cars that displays calculated values, the calculated values A bar graph display section that displays a bar graph, a main driver section that controls the lighting of each display segment I of the bar graph display section, and 1. A bar graph display device for calculated data for an automobile, comprising: an auxiliary driver unit that controls lighting of display segments for displaying values.
量を示す計測信号より燃料消費率を演算する演算部の演
算値を表示するものであることを特徴とする実用新案登
録請求の範囲第１項記載の自動車の演算データのバーグ
ラフ表示装置。(2) The bar graph display section displays a calculated value of a calculation section that calculates a fuel consumption rate from measurement signals indicating travel distance and fuel consumption amount. A bar graph display device for calculating data of an automobile as described in 2.
信号にしたがってバーグラフ表示部の最小値を表示する
表示セグメントを自動車の使用時点灯駆動するセグメン
ト駆動素子を有することを特徴とする実用新案登録請求
の範囲第１項または第２項記載の自動車の演算データの
バーグラフ表示装置。(3) Registration of a utility model characterized in that the auxiliary driver section has a segment drive element that drives a display segment for displaying the minimum value of the bar graph display section to light up when the automobile is in use according to an on/off signal from a key switch. A bar graph display device for calculating data for an automobile according to claim 1 or 2.
ってバーグラフ表示部の最小値を表示する表示セグメン
トを自動車の使用時点灯駆動するセグメント駆動表示を
行うことを特徴とする実用新案登録請求の範囲第１項ま
たは第２項記載の自動車の演算データのバーグラフ表示
装置。(4) The above-mentioned auxiliary driver section performs a segment drive display in which a display segment for displaying the minimum value of a bar graph display section is turned on when the automobile is in use according to a power generation signal from a generator. A bar graph display device for calculating data for a vehicle according to the first or second item of the range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3654882U JPS58138018U (en) | 1982-03-15 | 1982-03-15 | Bar graph display device for automobile calculation data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3654882U JPS58138018U (en) | 1982-03-15 | 1982-03-15 | Bar graph display device for automobile calculation data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58138018U true JPS58138018U (en) | 1983-09-17 |
Family
ID=30047974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3654882U Pending JPS58138018U (en) | 1982-03-15 | 1982-03-15 | Bar graph display device for automobile calculation data |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58138018U (en) |
-
1982
- 1982-03-15 JP JP3654882U patent/JPS58138018U/en active Pending
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