MY107867A - Electrical power distribution system - Google Patents

Electrical power distribution system

Info

Publication number
MY107867A
MY107867A MYPI91000640A MYPI19910640A MY107867A MY 107867 A MY107867 A MY 107867A MY PI91000640 A MYPI91000640 A MY PI91000640A MY PI19910640 A MYPI19910640 A MY PI19910640A MY 107867 A MY107867 A MY 107867A
Authority
MY
Malaysia
Prior art keywords
power source
electrical
systems
power
control circuit
Prior art date
Application number
MYPI91000640A
Inventor
Witehira Pita
Lloyd Bydder Evan
Original Assignee
Witehira Pita
Lloyd Bydder Evan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Witehira Pita, Lloyd Bydder Evan filed Critical Witehira Pita
Priority to MYPI91000640A priority Critical patent/MY107867A/en
Publication of MY107867A publication Critical patent/MY107867A/en

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

THE PRESENT INVENTION RELATES TO POWER DISTRIBUTION SYSTEMS AND MORE PARTICULARLY, TO SUCH SYSTEMS USING POWER STORAGE DEVICES SUCH AS BATTERIES AND INVOLVING A FIRST ELECTRICAL LOAD BEST SERVED BY A POWER SOURCE HAVING A LOW CURRENT RATE AND SLOW DISCHARGE PERIOD, AND A SECOND ELECTRICAL LOAD BEST SERVED BY A POWER SOURCE HAVING A HIGH CURRENT RATE AND RAPID DISCHARGE PERIOD. ONE PARTICULAR APPLICATION INVOLVING THESE REQUIREMENTS IS IN AUTOMOBILE ELECTRICAL SYSTEMS. THE PRESENT INVENTION PROVIDES AN ELECTRICAL CONTROL CIRCUIT THAT FUNCTION IN CONJUCTION WITH SUCH POWER SOURCES TO SATISFY SUCH ELECTRICAL SYSTEM OPERATING REQUIREMENTS. THE SYSTEM OF THE PRESENT INVENTION MAINTAINS THE POWER SOURCE IN ELECTRICALLY SEPARATE CONDITION WHEN THE ASSOCIATED VEHICLE ENGINE IS NOT RUNNING, SO AS TO PREVENT DISCHARGE OF THE POWER SOURCE SERVING ENGINE STARTING SYSTEMS AS A RESULT OF INADVERTENT DISCHARGE OF THE OTHER POWER SOURCE. THE CONTROL CIRCUIT DETECTS PRESENCE OF EXTERNAL CONDITIONS SUCH AS VIBRATION OR VOLTAGE DROP CREATED AS AN OPERATER IS ABOUT TO START THE ENGINE. THE CONTROL CIRCUIT ELECTRICALLY CONNECTS THE POWER SOURCE FOR STARTING, AND MAY RETAIN THE CONNECTION FOR CHARGING PURPOSES, BUT DISCONNECTS THE POWER SOURCES FROM EACH OTHER AFTER ENGINE OPERATION IS CONCLUDED. CONTROLS ARE ALSO PROVIDED FOR CONNECTION OR DISCONNECTION OF THE POWER SOURCE IN RESPONSE TO DETECTED CONDITIONS SUCH AS UNDESIRABLE VOLTAGES OR CURRENT FLOWS IN THE ELECTRICAL SYSTEM.(FIG. 1)
MYPI91000640A 1991-04-15 1991-04-15 Electrical power distribution system MY107867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI91000640A MY107867A (en) 1991-04-15 1991-04-15 Electrical power distribution system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI91000640A MY107867A (en) 1991-04-15 1991-04-15 Electrical power distribution system

Publications (1)

Publication Number Publication Date
MY107867A true MY107867A (en) 1996-06-29

Family

ID=79553890

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI91000640A MY107867A (en) 1991-04-15 1991-04-15 Electrical power distribution system

Country Status (1)

Country Link
MY (1) MY107867A (en)

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