Proximity switches

Abstract

1. The name of this design product: proximity switch. 2. Applications of the products of this design: Inductive and capacitive proximity switches that sense the presence of metal and / or non-metallic objects, ultrasonic proximity switches that sense the presence of sound-reflecting objects, radio and television proximity switches that sense the presence of objects, and non-mechanical magnetic proximity switches that sense the presence of objects through magnetic fields. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Drawing 1. 5. Designate Design 1 as the base design.

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