Plastic injected rigid splined shaft connection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11767050
APP PUB NO 20210339789A1
SERIAL NO

17160393

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An intermediate shaft assembly and method of assembly thereof. The intermediate shaft assembly includes a first shaft extending between a first end and a second end. The first shaft has a tubular wall portion with an inner surface bounding a hollow bore extending into said first end. The inner surface has a plurality of female splines and the tubular wall portion has at least one through opening. A second shaft extends between a coupling end and a connection end. The connection end has an outer surface sized for a clearance fit within the hollow bore. The outer surface has a plurality of male splines configured for an interdigitated fit with the female splines. The interdigitated fit establishes a clearance gap between the male splines and the female spines. A polymeric material at least partially fills the clearance gap and extends into the at least one through opening.

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Patent Owner(s)

  • STEERING SOLUTIONS IP HOLDING CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burkhard, Terry E Bay City, US 11 138
Mazure, Kyle R Saginaw, US 1 0
Moore, David E Grand Blanc, US 31 599

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