公开(公告)号：US11333433B2

公开(公告)日：2022-05-17

申请号：US16636871

申请日：2018-10-23

Applicant: Agency for Science, Technology and Research

Inventor： Dmitry Isakov ,  Siew Soon Vong ,  Jun Liang Tan

IPC: F25D31/00 ,  F28F13/18 ,  F25B23/00 ,  F25B39/02 ,  F24F5/00

Abstract: Various embodiments may relate to a radiant cooler. The radiant cooler may include a chamber. The radiant cooler may also include a vacuum pump connected to the chamber. The radiant cooler may further include an infrared absorber arranged within the chamber. A wall of the chamber may be configured to allow at least a portion of infrared light to pass through. The vacuum pump may be configured to generate a vacuum in the chamber. The infrared absorber may include a fluid, i.e. a liquid, configured to evaporate into the vacuum upon receiving thermal energy from at least the portion of infrared light.

公开(公告)号：US20200370821A1

公开(公告)日：2020-11-26

申请号：US16636871

申请日：2018-10-23

Applicant: Agency for Science, Technology and Research

Inventor： Dmitry Isakov ,  Siew Soon Vong ,  Jun Liang Tan

IPC: F25D31/00 ,  F25B23/00 ,  F25B39/02 ,  F28F13/18

Abstract: Various embodiments may relate to a radiant cooler. The radiant cooler may include a chamber. The radiant cooler may also include a vacuum pump connected to the chamber. The radiant cooler may further include an infrared absorber arranged within the chamber. A wall of the chamber may be configured to allow at least a portion of infrared light to pass through. The vacuum pump may be configured to generate a vacuum in the chamber. The infrared absorber may include a fluid, i.e. a liquid, configured to evaporate into the vacuum upon receiving thermal energy from at least the portion of infrared light.