Permanent tooling for composite coil spring compression molding

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11780148
APP PUB NO 20220227038A1
SERIAL NO

17713558

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inner mandrel for forming a variable taper component includes a master insert and a plurality of interlocking pieces. The master insert includes opposed tapered edge faces, each tapered edge face defining at least one locking feature, a first surface having a variable taper and a plurality of recesses configured to receive a portion of the variable taper component, and a tapered second surface opposite the first surface. Each interlocking piece includes opposed tapered edge faces, one of the opposed tapered edge faces defining a locking feature and another of the opposed tapered edge faces defining a receiving feature to engage the locking feature of an adjacent interlocking piece, a first surface defining a variable taper and a plurality of recesses configured to receive a portion of the variable taper component, and a tapered second surface opposite the first surface.

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Patent Owner(s)

  • FORD GLOBAL TECHNOLOGIES, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatt, Jeffrey Michael Livonia, US 4 12
Heath, Gerald J Allen Park, US 23 230
Wagner, David Anthony Northville, US 35 665

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