Title:
FIBER LASER AND LIQUID-COOLING PLATE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/218912
Kind Code:
A1
Abstract:
A fiber laser (200) and a liquid-cooling plate (100) thereof; the cooling plate (100) comprises a liquid-cooling plate (100) body and a guiding tube (30); the liquid-cooling plate (100) body is provided therein with a plurality of penetrating holes (10) through which circulating flow cooling liquid flows so as to carry off heat; the guiding tube (30) is connected between two penetrating holes (10) such that the plurality of penetrating holes (10) are sequentially connected end to end to form a circulating water channel through which the cooling liquid flows. As the present invention does not use drilling technology to open up an excessive amount of water channel openings, a water channel blocking position is not generated on the liquid-cooling plate, and the problem of a blocking member occupying an excessive amount of effective usage space on the water channel of the liquid-cooling plate does not occur; the liquid-cooling plate (100) body is integrally formed, and the water channel is not opened by using a manner of side drilling, the manufacturing process being easy and the workload being small.
Inventors:
ZHOU YANG (CN)
JIANG FENG (CN)
JIANG FENG (CN)
Application Number:
PCT/CN2017/114630
Publication Date:
December 06, 2018
Filing Date:
December 05, 2017
Export Citation:
Assignee:
MAXPHOTONICS CO LTD (CN)
International Classes:
H01S3/04; H01S3/042
Foreign References:
| CN107093834A | 2017-08-25 | |||
| CN206758831U | 2017-12-15 | |||
| CN204315904U | 2015-05-06 | |||
| CN103533815A | 2014-01-22 | |||
| CN204905650U | 2015-12-23 | |||
| CN2674721Y | 2005-01-26 | |||
| CN104410248A | 2015-03-11 | |||
| US20050039886A1 | 2005-02-24 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
Download PDF: