Title:
EMBEDDED VAPOR CHAMBER-BASED U-SHAPED LINEAR MOTOR HEAT DISSIPATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/077924
Kind Code:
A1
Abstract:
Provided is an embedded vapor chamber-based U-shaped linear motor heat dissipation apparatus, comprising a vapor chamber (1), two windings (2) and a motor base (3), wherein the motor base (3) is provided with a U-shaped groove (4) thereon and is internally provided with a cooling water channel (5), the U-shaped groove (4) is provided with an insertion slot (6) for inserting the vapor chamber (1), the two windings (2) are respectively located on the left side and the right side in the U-shaped groove (4), the vapor chamber (1) is located between the two windings (2), a bottom end of the vapor chamber (1) fits into the insertion slot (6), a top end of the vapor chamber (1) is an evaporation end (11) for absorbing heat, the bottom end of the vapor chamber (1) is a condensation end (12) for releasing heat, the evaporation end (11) is attached to the windings (2), the cooling water channel (5) is located below the U-shaped groove (4), and the cooling water channel (5) penetrates through the motor base (3). The heat dissipation efficiency and the average heat distribution of a U-shaped linear motor can be improved, the operation efficiency of the U-shaped linear motor is improved, and there are wide development prospects in the field of linear motor heat dissipation.
More Like This:
Inventors:
YIN SHUBIN (CN)
TANG YONG (CN)
HUANG HAOYI (CN)
ZHANG SHIWEI (CN)
ZHAO WEI (CN)
LI HONGMING (CN)
HUANG ZIBIN (CN)
YU XIAOMEI (CN)
TANG YONG (CN)
HUANG HAOYI (CN)
ZHANG SHIWEI (CN)
ZHAO WEI (CN)
LI HONGMING (CN)
HUANG ZIBIN (CN)
YU XIAOMEI (CN)
Application Number:
PCT/CN2023/090425
Publication Date:
April 18, 2024
Filing Date:
April 24, 2023
Export Citation:
Assignee:
GUANGDONG CHANGNENGDA TECH DEVELOPMENT CO LTD (CN)
International Classes:
H02K9/22; H02K9/19
Domestic Patent References:
| WO2017169908A1 | 2017-10-05 |
Foreign References:
| CN115549394A | 2022-12-30 | |||
| CN218243201U | 2023-01-06 | |||
| JP2001327152A | 2001-11-22 | |||
| CN101820197A | 2010-09-01 | |||
| CN107299172A | 2017-10-27 |
Attorney, Agent or Firm:
GUANGZHOU BANGZHUAN GAOZHI INTELLECTUAL PROPERTY AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
Download PDF: