Axle weight distribution controller

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4789038
SERIAL NO

07024994

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An axle weight distribution controller for maintaining the weight borne by the steering axle of a load-carrying vehicle. A load transducer attached to the steering axle produces an electrical signal that is compared with signals representing desired minimum and maximum loads to be borne by the steering axle. If the load borne by the steering axle falls outside of the predetermined load interval, the pressure in an air spring supporting a third axle is adjusted so as to redistribute the weight borne by each of the other axles in the vehicle and to bring the load borne by the steering axle within desired limits.

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Patent Owner(s)

Patent OwnerAddress
STRUCTURAL INSTRUMENTATION INC 4611 SOUTH 134TH PLACE TUKWILA WA 98168 A CORP OF WASHINGTONNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Keith, Charles L Seattle, WA 1 13
McCauley, Jerry L Kent, WA 3 109
Nguyen, Phong T Lacey, WA 10 83

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