Waveguide Apparatus with High Speed Dual Channel Wireless Contactless Rotary Joint

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220029256A1
SERIAL NO

17450098

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Abstract

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A vehicle having a communication system is disclosed. The system includes two electrical couplings, coupled by way of a rotary joint having a bearing waveguide. Each electrical coupling includes an interface waveguide configured to couple to external signals. Each electrical coupling also includes a waveguide section configured to propagate electromagnetic signals between the interface waveguide and the bearing waveguide of the rotary joint. Additionally, the rotary joint is configured to allow one electrical coupling to rotate with respect to the other electrical coupling. An axis of rotation of the rotary joint is defined by a center of a portion of the waveguides. Yet further, the rotary joint allows electromagnetic energy to propagate between the waveguides of the electrical couplings.

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Patent Owner(s)

Patent OwnerAddress
WAYMO LLC1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Droz, Pierre-yves Los Altos, US 251 5243
Izadian, Jamal San Jose, US 56 463
Karplus, Paul Mountain View, US 34 229
Lenius, Samuel Mountain View, US 22 323
Li, Zhe San Jose, US 423 4884
Purvis, Kyla Mountain View, US 3 4
Wang, Min Santa Clara, US 957 5670

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