Key assembly for vehicle ignition locks
First Claim
Patent Images
1. A key assembly for a lock, said key assembly comprising:
- a key including a heel end including an open frame portion;
a transponder located in the open frame portion of the key heel end;
a first plastic molded around a peripheral edge portion of the transponder in the frame portion of the heel end of the key, forming a carrier that attaches the transponder to the heel end of the key, said first plastic material contacting first portions of said transponder; and
a second plastic material that is different from the first plastic material covering the carrier and the heel end of the key, forming an outer shell over the carrier and the transponder, at least a portion of said second material contacting a second portion of said transponder.
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Abstract
A key assembly for mounting an electronic component in the head of the key. The electronic component is mounted in either an opening such as a bore or recess formed in the key head, or a carrier connected to the heel end of the key shank. In the former case, a closure member such as a plug or adhesively backed panel member is employed to close off the opening. In the latter case, the carrier is encapsulated within a plastic key head.
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Citations
2 Claims
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1. A key assembly for a lock, said key assembly comprising:
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a key including a heel end including an open frame portion;
a transponder located in the open frame portion of the key heel end;
a first plastic molded around a peripheral edge portion of the transponder in the frame portion of the heel end of the key, forming a carrier that attaches the transponder to the heel end of the key, said first plastic material contacting first portions of said transponder; and
a second plastic material that is different from the first plastic material covering the carrier and the heel end of the key, forming an outer shell over the carrier and the transponder, at least a portion of said second material contacting a second portion of said transponder. - View Dependent Claims (2)
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Specification