Torsion bar spring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11131357
APP PUB NO 20180142750A1
SERIAL NO

15357929

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A torsion bar spring is disclosed. The torsion bar spring can include a first elongated spring bar made of a resiliently flexible material. The first elongated spring bar can have a first coupling interface portion at a distal end and an interior opening oriented along a longitudinal axis. The torsion bar spring can also include a second elongated spring bar made of a resiliently flexible material. The second elongated spring bar can have a second coupling interface portion at the distal end. The second elongated spring bar can be disposed at least partially in the interior opening of the first elongated spring bar. The first and second elongated spring bars can be directly coupled to one another at the first and second coupling interface portions such that uncoupled portions of the first and second elongated spring bars are rotatable relative to one another about the longitudinal axis.

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Patent Owner(s)

Patent OwnerAddress
RAYTHEON COMPANY141 SPRING STREET LEXINGTON MA 02173

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bugge, John F Tucson, US 10 30
Hernandez, Christopher L Vail, US 6 71

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