High-frequency position/path sensor for detecting the approach of an object and method for detecting the approach of an object
First Claim
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1. High-frequency position/path sensor for detecting the approach of an object, with a detection range in a near field, comprising:
- a high-frequency transmitter; and
a high-frequency receiver;
the high-frequency transmitter and the high-frequency receiver being arranged and configured such that a main transmitting direction and a main receiving direction lie at an angle (β
) to each other.
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Abstract
A high-frequency position/path sensor for detecting the approach of an object, with a detection range in a near field, which comprises a high-frequency transmitter and a high-frequency receiver, is proposed. The high-frequency transmitter and the high-frequency receiver are arranged and configured such that a main transmitting direction and a main receiving direction lie at an angle to each other.
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Citations
35 Claims
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1. High-frequency position/path sensor for detecting the approach of an object, with a detection range in a near field, comprising:
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a high-frequency transmitter; and
a high-frequency receiver;
the high-frequency transmitter and the high-frequency receiver being arranged and configured such that a main transmitting direction and a main receiving direction lie at an angle (β
) to each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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- 25. Method for detecting the approach of an object, wherein high-frequency radiation is emitted in a main radiating direction and detected in a main receiving direction, the main radiating direction and the main receiving direction lying at an angle to each other.
Specification