Title:
SELF-EXCITED VIBRATION HEAT PIPE
Document Type and Number:
Japanese Patent JP2015172474
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce pressure loss generated in a flow passage to improve cooling performance.SOLUTION: A self-excited vibration heat pipe 10 includes a container 1 forming a flow passage 2 in which working fluid moves. The container 1 includes a heat absorption unit 3 absorbing heat from outside to heat working fluid, and a heat radiation unit 4 radiating heat of heated working fluid to outside. The flow passage 2 is provided in a reciprocated manner between the heat absorption unit 3 and the heat radiation unit 4. Each forward path in the flow passage 2 is formed of one wide flow passage 2a, and each backward path in the flow passage 2 is formed of two narrow flow passages 2b.
More Like This:
| WO/2022/107479 | HEAT SPREADING DEVICE |
| JPS61276681 | INDIRECT HEATING DRIER |
Inventors:
MIYAJI YUKIO
YOSHIDA TADASHI
YOSHIDA TADASHI
Application Number:
JP2014049287A
Publication Date:
October 01, 2015
Filing Date:
March 12, 2014
Export Citation:
Assignee:
TOYOTA CENTRAL RES & DEV
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
F28D15/02; H01L23/427
Domestic Patent References:
| JPH07280473A | 1995-10-27 | |||
| JP2004308948A | 2004-11-04 | |||
| JP2012220160A | 2012-11-12 | |||
| JP2012202570A | 2012-10-22 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori
Previous Patent: HEAT PUMP HOT WATER SUPPLY OUTDOOR UNIT
Next Patent: METHOD OF REDUCING POWER CONSUMPTION AMOUNT OF FREEZING/REFRIGERATING EQUIPMENT
Next Patent: METHOD OF REDUCING POWER CONSUMPTION AMOUNT OF FREEZING/REFRIGERATING EQUIPMENT