Combined tire pressure monitoring and keyless entry receiver
First Claim
Patent Images
1. A receiver assembly for receiving signals from different devices with differing signal formats comprising;
- a first mode for receiving a first signal; and
a second mode to receive a second signal of a different format than said first signal, said first mode engaged to receive signals in a default condition, said second mode engaged to receiver signals in response to a wake up pattern.
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Abstract
A receiver assembly (16) includes an amplitude shift keyed mode (52) and a frequency shift keyed mode (58) selectively engagable to receive radio frequency transmissions from the tire monitoring system (26) and a remote keyless entry system (20) and switches between modes in response to receipt of a wake up pattern.
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Citations
19 Claims
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1. A receiver assembly for receiving signals from different devices with differing signal formats comprising;
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a first mode for receiving a first signal; and
a second mode to receive a second signal of a different format than said first signal, said first mode engaged to receive signals in a default condition, said second mode engaged to receiver signals in response to a wake up pattern. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 19)
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14. A method of receiving signals of different formats from different systems comprising the steps of;
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a. receiving a first signal in a first mode;
b. receiving a second signal in a second mode, said second signal differing from said first signal and including a wake up pattern;
c. switching between said first and second modes in response to receipt of said wake up pattern.
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Specification