Title:
飲料用保温保冷コースタ
Document Type and Number:
Japanese Patent JP4171696
Kind Code:
B2
Abstract:
To provide a hot-keeping/cold-keeping coaster for beverage of which the power consumption is greatly reduced.
This hot-keeping/cold-keeping coaster for beverage is equipped with a coaster main body 10, and an electronic heat pump module 1 which cools one surface side of the coaster main body 10, and in the meantime, heats the other surface side of the coaster main body 10. The electronic heat pump module 1 is equipped with a vacuum diode type electronic heat pump device, and therefore, the power consumption can greatly be reduced more than by a cooling mechanism of a Peltier element.
COPYRIGHT: (C)2005,JPO&NCIPI
Inventors:
Gonji Shimogishi
Yoshihiko Matsuo
Youichi Tsuda
Yoshihiko Matsuo
Youichi Tsuda
Application Number:
JP2003401377A
Publication Date:
October 22, 2008
Filing Date:
December 01, 2003
Export Citation:
Assignee:
Sharp Corporation
International Classes:
A47G23/03; F25B21/00; F25D21/00; F25D31/00
Domestic Patent References:
| JP61100206A | ||||
| JP2002333230A | ||||
| JP2002303465A | ||||
| JP8067197A | ||||
| JP6174329A |
Attorney, Agent or Firm:
Hiroshi Yamazaki
Atsushi Maeda
Yukinori Nakakura
Atsushi Maeda
Yukinori Nakakura