System of four way automatic transfer switches

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11764018
APP PUB NO 20220148835A1
SERIAL NO

17581592

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system includes a first group of cassettes, each cassette including a first stationary bar, a first plurality of fixed contact members, and a first plurality of movable contact members, each of which is electrically coupled and rotatably connected to the first stationary bar and configured to contact one of the first plurality of fixed contact members. The system includes a second group of cassettes each including a second stationary bar, a second plurality of fixed contact members, and a second plurality of movable contact members, each of which is electrically coupled and rotatably connected to the second stationary bar and configured to contact one of the second plurality of fixed contact members. The system includes at least one operating mechanism to control opening and closing of the movable contact members. The first stationary bar is coupled to the second stationary bar.

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Patent Owner(s)

  • CUMMINS POWER GENERATION IP, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dye, Brian G Eden Prairie, US 4 1

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