US 2015/0306964 A1Published application

Automobile Charger

AssigneeWang's International, Inc.

InventorCalvin Shiening Wang

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Abstract

A novel automobile charger which comprise a direct current voltage, wherein a positive pole of the direct current voltage is connected with one end or lead of a DC to DC module, one end of a battery voltage detection module and one end of a load module simultaneously, while a negative pole of the battery is connected with the other end of the DC to DC module, one end of a microcontroller, one end of the automobile start control module and the other end of the battery voltage detection module simultaneously. A third end of the DC to DC module is connected with the other end of the microcontroller, the other three ends of which are connected with the third end of the battery voltage detection module, the other end of the automobile start control module and one end of the load detection module respectively. The other end of the load detection module is connected with the third end of the automobile start control module and the other end of the load module simultaneously.

Claims6

Dependent claims

A novel automobile charger which comprises a direct current power supply, comprising:

a positive pole of the direct current power supply connected with a first lead of a DC to DC module, a first lead of a battery voltage detection module, and a first lead of a load module simultaneously, a negative pole of the direct current voltage connected with a second lead of the DC to DC module, a first lead of a microcontroller, a first lead of an automobile start control module and a second lead of the battery voltage detection module simultaneously;
a third lead of the DC to DC module connected with a second lead of the microcontroller, and
three additional leads the microcontroller connected with a third lead of the battery voltage detection module, a second lead of the automobile start control module and the first lead of the load detection module respectively,
wherein a second lead of the load detection module is connected with the third end of the automobile start control module and second lead of the load module simultaneously;
the load module including an automobile storage battery and an automobile engine is located on one end of the automobile.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application: 14/569,352Filed 12 Dec 2014
Priority: CN 201420212173.528 Apr 2014
Published: 29 Oct 2015
Term ends: Not estimatedThe source records don’t support an estimate.

Classification15 codes

H02J 7/342
Parallel operation in networks using both storage and other DC sources, e.g. providing buffering: the other DC source being a battery actively…
B60L 53/00
Methods of charging batteries, specially adapted for electric vehicles
B60L 53/53
Charging stations characterised by energy-storage or power-generation means: batteries
H02J 7/68
Including safety or protection arrangements: using circuits for correcting or protecting against reverse-polarity