PROXIMITY SENSOR ASSEMBLY HAVING INTERLEAVED ELECTRODE CONFIGURATION
First Claim
1. A proximity sensor assembly comprising:
- a first proximity sensor generating a first activation field and comprising first and second electrodes having first fingers interdigitated with second fingers; and
a second proximity sensor generating a second activation field and comprising third and fourth electrode fingers having third fingers interdigitated with fourth fingers, wherein the first and second electrodes are interleaved with the third and fourth electrodes.
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Accused Products
Abstract
A proximity switch assembly and method for detecting activation of a proximity switch assembly is provided. The assembly includes a plurality of proximity switches each having a proximity sensor providing a sense activation field. A first proximity sensor generates a first activation field and comprises first and second electrodes having first fingers interdigitated with second fingers. A second proximity sensor generates a second activation field and comprises third and fourth electrode fingers having third fingers interdigitated with fourth fingers. The first and second electrodes are interleaved with the third and fourth electrodes.
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Citations
20 Claims
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1. A proximity sensor assembly comprising:
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a first proximity sensor generating a first activation field and comprising first and second electrodes having first fingers interdigitated with second fingers; and a second proximity sensor generating a second activation field and comprising third and fourth electrode fingers having third fingers interdigitated with fourth fingers, wherein the first and second electrodes are interleaved with the third and fourth electrodes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 19)
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11. A proximity switch assembly comprising:
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a first proximity switch comprising a first proximity sensor generating a first activation field and comprising first and second electrodes having first fingers interdigitated with second fingers; and a second proximity switch comprising a second proximity sensor generating a second activation field and comprising third and fourth electrode fingers having third fingers interdigitated with fourth fingers, wherein the first and second electrodes are interleaved with the third and fourth electrodes. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 20)
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Specification