JPS58189918U

JPS58189918U - Vehicle display device

Info

Publication number: JPS58189918U
Application number: JP8787182U
Authority: JP
Inventors: 吉村　亨; 中島　泰夫; 尾藤　博通; 真一郎北田
Original assignee: 日産自動車株式会社
Priority date: 1982-06-12
Filing date: 1982-06-12
Publication date: 1983-12-16

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

[Brief explanation of the drawing]

第１図は従来の車両用表示装置の一例を示す正面図、第
２図は車両にトルクメータを取付けた状態を示す模式図
、第３図は本発明装置の電気的な構成を示すブロック図
、第４図は本発明装置の２次元表示器の表示画面の構成
を示す正面図、第５図および第６図は表示素子として発
光ダイオードを用いた場合における表示画面の構造を示
す一部切欠正面図、第７図は２次元表示器としてＣＲＴ
を用いた場合における装置全体の構成を概略的に示すブ
ロック図、第８図は２次元表示器としてＣＲＴを用いた
場合における、画面を拡大して表示させた表示態様を示
す正面図である。９・・・・・・トルクメータ、１１・・・・・・位相弁
別検波回路、１４・・・・・・軸回転数計測回路、１６
・・・・・・馬力計算回路、２２・・・・・・Ｘ軸、２
３・・・・・・Ｙ軸、２８ａ〜２８ｆ、２９ａ〜２９ｄ
・・・・・・パラメータ曲線。ｒ　「−一−−−−−−−−−−−−−□１ − 一第４図１１　　　　　　　　１２ □ １７　　　　　　　　− 第５図FIG. 1 is a front view showing an example of a conventional vehicle display device, FIG. 2 is a schematic diagram showing a state in which a torque meter is attached to a vehicle, and FIG. 3 is a block diagram showing the electrical configuration of the device of the present invention. , FIG. 4 is a front view showing the configuration of the display screen of the two-dimensional display of the device of the present invention, and FIGS. 5 and 6 are partially cutaway views showing the structure of the display screen when a light emitting diode is used as the display element. The front view and Figure 7 show a CRT as a two-dimensional display.
FIG. 8 is a block diagram schematically showing the configuration of the entire apparatus when a CRT is used as a two-dimensional display, and FIG. 8 is a front view showing a display mode in which the screen is enlarged and displayed when a CRT is used as a two-dimensional display. 9...Torque meter, 11...Phase discrimination detection circuit, 14...Shaft rotation speed measurement circuit, 16
... Horsepower calculation circuit, 22 ... X axis, 2
3...Y axis, 28a to 28f, 29a to 29d
...Parameter curve. r ``-1---------------- □1 - 1 Figure 4 11 12 □ 17 - Figure 5

Claims

[Claims for Utility Model Registration] Vehicle speed detection means for detecting the running speed of a vehicle; running load detection means for detecting the running load of the vehicle; vehicle speed data detected by the vehicle speed detection means; and the running load detection means 2 determined by the running load data detected in
a two-dimensional display that displays dimensional data on an XY rectangular coordinate screen; 1. A display device for a vehicle, comprising one or more parameter curves showing the relationship.