Invention Grant
- Patent Title: Cooling a virtual reality headset
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Application No.: US17709751Application Date: 2022-03-31
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Publication No.: US11762208B1Publication Date: 2023-09-19
- Inventor: Israel Silva Dias , Gary D. Cudak
- Applicant: LENOVO GLOBAL TECHNOLOGY (UNITED STATES) INC.
- Applicant Address: US NC Morrisville
- Assignee: LENOVO GLOBAL TECHNOLOGY (UNITED STATES) INC.
- Current Assignee: LENOVO GLOBAL TECHNOLOGY (UNITED STATES) INC.
- Current Assignee Address: US NC Morrisville
- Main IPC: G02B27/01
- IPC: G02B27/01 ; G06F1/20 ; H05K7/20

Abstract:
Systems for cooling a virtual reality (VR) headset, including a viewing module that includes a VR display; and a cooling module that includes: a Peltier element having a cold side and a hot side; a blower mounted on the cold side of the Peltier element and configured to draw air across the cold side of the Peltier element and into a first duct; and a fan mounted on the hot side of the Peltier element and configured to draw air from a second duct, where a portion of the first duct and a portion of the second duct are positioned within the viewing module, and where each of the portions includes multiple openings.
Public/Granted literature
- US20230314818A1 COOLING A VIRTUAL REALITY HEADSET Public/Granted day:2023-10-05
Information query