When (if?) Apple releases its rumored “Apple Glasses” — a head-mounted, augmented reality/virtual reality head-mounted display (HMD) — it wants you to think it’s cool. Lterally.
The tech giant has filed for a patent (number 10,492,346) for “thermal regulation for a head-mounted display). In the patent filing, Apple notes that head-mounted displays incorporate electronic components such as processors, and these components generate heat. However, Apple doesn’t want any HMD device it makes to be unpleasantly warm when worn.
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Here’s the summary of the invention: “A head-mounted display to be worn by a user includes a housing, a component chamber defined in the housing, and electronic components that generate heat. The electronic components are located in the component chamber of the housing. The head-mounted display also includes a first fan for causing air to flow through the component chamber.”
Of course, Apple files for — and is granted — lots of patents by the U.S. Patent & Trademark Office. Many are for inventions that never see the light of day. However, you never can tell which ones will materialize in a real product.