JPS58105702U

JPS58105702U - electric car

Info

Publication number: JPS58105702U
Application number: JP1982002309U
Authority: JP
Inventors: 黒目　詔策; 紙谷　豊
Original assignee: 三洋電機株式会社
Priority date: 1982-01-11
Filing date: 1982-01-11
Publication date: 1983-07-19

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 drawings]

第１図イ１口は本案一実施例の平面図、側面図、第２図
Ｃ＜同実施例の制御回路の要部のブロック図、第３図は
同実施例の制御回路の詳細図である。Ｅ・・・電池、Ａ・・・電流回路、Ｂ・・・電圧回路、
Ｄ・・・′　論理回路、Ｇ□・・・ブザー（報知器、Ｇ
２・・・発光素子（報知器）。Figure 1A is a plan view and side view of the present embodiment, Figure 2C is a block diagram of the main parts of the control circuit of the embodiment, and Figure 3 is a detailed diagram of the control circuit of the embodiment. be. E...Battery, A...Current circuit, B...Voltage circuit,
D...' Logic circuit, G□...Buzzer (alarm, G
2... Light emitting element (alarm).

Claims

[Scope of utility model registration request]

In an electric vehicle driven by an electric motor using a battery as a power source, a current circuit detects a discharge current to the motor and compares it with a set value, a voltage circuit detects a battery voltage and compares it with a set value, and the corresponding a logic circuit that inputs the outputs of both circuits and outputs an abnormality signal when both the discharge current and the battery voltage are below a set value;
An electric vehicle equipped with an alarm driven by the abnormality signal.