Load testing machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8878558
APP PUB NO 20140210495A1
SERIAL NO

14228178

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A load testing machines includes: six resistance units; six cooling fans; insulators between the resistance units and the cooling fans; and connection cables, in which: each of the resistance units includes a plurality of steps of resistor groups arranged in a z-direction and each formed of a plurality of rod-shaped resistors parallel to a x-direction connected together in series arranged at predetermined intervals in a y-direction; the six cooling fans face the resistance units, respectively, in the z-direction; the connection cables are cables used for serially and detachably connecting resistor groups next to each other in the y-direction of two resistance units next to each other in the y-direction with an interval of not smaller than a second distance in between; and the insulators each have a size corresponding to the rated voltage of a target power supply of a power supply load test to be conducted using a resistance unit group.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TATSUMI CORPORATIONTOKYO 136-0074

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kondo, Toyoshi Tokyo, JP 36 100

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