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Car starter battery

a technology for starter batteries and cars, applied in the field of starter batteries for cars, can solve the problems of low charging/discharging performance of lead-acid batteries, battery instability, and inability to reverse the output polarity, and achieve the effect of high-level power-supplying stability

Inactive Publication Date: 2013-07-04
LEE CHIH HSING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention aims to provide a car starter battery with the ability to control temperature, measure electrical power and voltage, and automatically shut off power to ensure a consistent level of power supply. This results in a stable power-supplying system for the car.

Problems solved by technology

However, a lead-acid battery has low charging / discharging performance and not allow for reversing output polarity.
Further, conventional car starter batteries are not highly stable, and may be suddenly over-consumed, causing the driver unable to start the car and leading to travel delay or traffic impact.
Thus, the problems of battery power attenuation and loss are commonly seen in conventional car starter batteries.
Further, conventional car starter batteries are not applicable in different geographical areas that exhibit significant temperature differences.

Method used

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Embodiment Construction

[0015]Referring to FIGS. 1 and 2, a car starter battery in accordance with the present invention is shown. As illustrated, the car starter battery comprises a housing 10, and multiple sets of lithium polymer cells (not shown) set in the housing 10. The car starter battery has the characteristics of high capacity, light weight, long lifespan, environment protection and reduction of the load of the car starter.

[0016]The power supply of the multiple sets of lithium polymer cells is majorly adapted for starting the car under a normal condition, and partially used as standby power supply for emergency starting. The car starter battery has built therein a control circuit assembly for polarity-reversed output control, thermostat control, electrical power and voltage measurement and automatic power-off control. As this control circuit assembly is of the known art and not within the spirit and scope of the present invention, no further detailed description in this regard is necessary.

[0017]T...

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Abstract

A car starter battery includes a housing accommodating therein multiple sets of lithium cells, a carrying-handle located on the top side of the top cover of the housing, two conducting screw holes located on the top cover at two opposite sides relative to the carrying-handle and electrically connected with the lithium polymer cells for the connection of a jumper cable with conducting screw terminals, and a charging-discharging copper screw detachably threaded into each of the two conducting screw holes for the connection of a jumper cable with conducting terminal clamps.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to starter batteries for car and more particularly, to a car starter battery, which has the characteristics of high capacity, light weight, long lifespan, environment protection and reduction of the load of the car starter, and allows connection to different cars by means of different jumper cables.[0003]2. Description of the Related Art[0004]Lead-acid batteries are commonly used as starter batteries for car. However, a lead-acid battery has low charging / discharging performance and not allow for reversing output polarity. Further, conventional car starter batteries are not highly stable, and may be suddenly over-consumed, causing the driver unable to start the car and leading to travel delay or traffic impact. Further, conventional car starter batteries simply provides a power examination function without automatic power-off and balance charging and discharging control functions. Thus, the ...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): H01M10/02H01M2/06B60L50/64H01M10/44H01M10/48H01M10/60H01M10/615H01M10/625H01M10/633H01M10/647H01M10/6555H01M50/244H01M50/249H01M50/256H01M50/262H01M50/271H01M50/547H02J7/00H02J7/02
CPCH01M2/06H01M2/1005H01M2220/20H01M10/052H01M2/1077H01M10/625H01M10/6555F02N11/0807F02N11/12H01M10/0525H01M10/482H01M10/486H01M10/488H01M2010/4278H02J7/0016Y02E60/10Y02T10/70H01M50/256Y02P70/50H02J7/0029H01M50/204H01M50/249B60L50/64H01M50/296
Inventor LEE, CHIH HSING
Owner LEE CHIH HSING
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