Method for pin-less registration of a plurality of laminate...

Details Method for pin-less registration of a plurality of laminate... Method for pin-less registration of a plurality of laminate...

2008-09-11

2011-11-22

Trinh, Minh (Department: 3729)

Data processing: structural design, modeling, simulation, and em

Modeling by mathematical expression

C029S830000, C029S879000, C703S007000

Reexamination Certificate

active

08065121

ABSTRACT:
The present invention relates to a pin-less registration method for a plurality of laminate elements in a selected stack orientation. The method involves the use of an optical step that images portions of each laminate and determines a required correction factor between an alignment of the laminate element at the pre-alignment station and a preferred stack orientation for the laminate element. A computer operation control system provides instructions for positioning laminate elements to a corrected stack orientation during an assembly of the stack. Following the assembly of the stack an induction welding step occurs at predetermined locations to secure the pinless alignment.

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PCT/US07/64435 filed Mar. 20, 2007—International Search Report and Written Opinion, 8 pages, dated Feb. 14, 2008.

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