Abstract
High-performance portable compute devices, such as those for mixed reality applications, smartphones, or wearable computers, may require consideration for heat generation when operated in confined spaces like a pocket, where air vents may become obstructed. To mitigate this, a device architecture can position both air intake and exhaust vents for an active cooling system on a single surface of the device's housing. The device can also incorporate an integrated retention mechanism, for example, a clip, designed to engage with an edge of a pocket. This configuration may suspend the device, helping to keep the vent-bearing surface exposed to ambient air. This can facilitate more consistent airflow for thermal management, which may enable the device to sustain higher computational performance for extended periods while stowed by helping to reduce the likelihood of vent obstruction.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Oikarinen, Juha, "Portable Compute Device with Top Surface Ventilation and a Retention Mechanism", Technical Disclosure Commons, (January 02, 2026)
https://www.tdcommons.org/dpubs_series/9101