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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DE SOTO LOPEZ ALBERTO
Original Assignee
DE SOTO LOPEZ ALBERTO
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 DE SOTO LOPEZ ALBERTOfiledCriticalDE SOTO LOPEZ ALBERTO
Priority to ES504233ApriorityCriticalpatent/ES504233A0/en
Publication of ES8203534A1publicationCriticalpatent/ES8203534A1/en
Publication of ES504233A0publicationCriticalpatent/ES504233A0/en
Charge And Discharge Circuits For Batteries Or The Like
(AREA)
Abstract
Equipment for charging nickel-cadmium batteries of small size. Between the connection terminals to the network. A condenser has been coupled in a series with a diode and a resistance that allows the condenser to charge in the successive semi-tions of the same sign of the power circuit. A second circuit is coupled in parallel with the diode and allows the discharge of the condenser on the battery to be charged at controlled voltage. (Machine-translation by Google Translate, not legally binding)
ES504233A1981-07-231981-07-23
IMPROVEMENTS IN BATTERY CHARGING EQUIPMENT
GrantedES504233A0
(en)
Batteries used with law enforcement communications equipment: Chargers and charging techniques(Charge characteristics of sealed nickel cadmium and lead acid batteries)
Electric watch solar cell charging circuit - uses limiting resistance with temp. dependent resistor in current circuit to control charging voltage under varying light intensity