Apple’s foldable iPhone to use liquid metal hinge, much stronger than titanium | Infinium-tech
Apple’s foldable iPhone has become a mythical creature at this point, but it is interesting to hear the latest developments, yet. The latest is about a hinge. When it comes to apple-related news, according to a tipster on Weibo with a good track record, the company is designing the Kaj with liquid metal.
Interestingly, we have heard this earlier. Ming-chi Kuo once indicated that Apple would possibly use liquid metal for future iPhone fold hinges (if it is a planned marketing name). Using liquid metal brings many benefits, with the main rigidity. According to the rumor, 2.5x is stronger than “unknown alloys” or “metallic glass” titanium, making it an ideal solution for hinge.
The structure from unaccounted particles is resistant to bending, deformation and pressure, which improves the lifespan of the hinge and device. Additionally, the Kaj design can help reduce or eliminate the display crease.
The flexible display requires strong support, so it can help the panel resist the finger pressing, bending, etc.
Source (In sugar)
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