20250174837. Active Wire Feeding Forming Wi (Atieva, .)

ACTIVE WIRE FEEDING IN FORMING WIRE BONDS

Abstract: a wire bonding apparatus () comprises: a supply () of bond wire (); a first motor () to advance the bond wire () from the supply (); a wedge () to perform wire bonding by forming a first bond and a second bond, the second bond separated by a distance from the first bond; a wire guide () adjacent the wedge () for guiding the bond wire () toward the wedge (); and a second motor () to advance the bond wire () into the wire guide (), the second motor () configured to feed a length of the bond wire () after formation of the first bond and before formation of the second bond, the length greater than the distance between the first and second bonds.

Inventor(s): Scott P. Frey, DodgieReigh M. Calpito

CPC Classification: H01M50/516 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)

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