RU99117691A - HEAT EXCHANGER FOR POWERFUL SEMICONDUCTOR LASERS - Google Patents

HEAT EXCHANGER FOR POWERFUL SEMICONDUCTOR LASERS

Info

Publication number
RU99117691A
RU99117691A RU99117691/28A RU99117691A RU99117691A RU 99117691 A RU99117691 A RU 99117691A RU 99117691/28 A RU99117691/28 A RU 99117691/28A RU 99117691 A RU99117691 A RU 99117691A RU 99117691 A RU99117691 A RU 99117691A
Authority
RU
Russia
Prior art keywords
lattice
channels
heat exchanger
semiconductor lasers
heat sink
Prior art date
Application number
RU99117691/28A
Other languages
Russian (ru)
Other versions
RU2169977C2 (en
Inventor
Виктор Викторович Аполлонов
Сергей Игоревич Державин
Виталий Владимирович Кузьминов
Дмитрий Александрович Машковский
Александр Михайлович Прохоров
Валерий Николаевич Тимошкин
Владимир Александрович Филоненко
Original Assignee
ЗАО "Энергомаштехника"
Filing date
Publication date
Application filed by ЗАО "Энергомаштехника" filed Critical ЗАО "Энергомаштехника"
Priority to RU99117691A priority Critical patent/RU2169977C2/en
Priority claimed from RU99117691A external-priority patent/RU2169977C2/en
Priority to PCT/RU2000/000153 priority patent/WO2001013478A1/en
Priority to AU44415/00A priority patent/AU4441500A/en
Priority to JP2001517471A priority patent/JP2003507893A/en
Application granted granted Critical
Publication of RU2169977C2 publication Critical patent/RU2169977C2/en
Publication of RU99117691A publication Critical patent/RU99117691A/en

Links

Claims (1)

Теплообменник для мощных полупроводниковых лазеров, состоящий из теплоотводящей пластины, закрывающей сдвоенную решетку прямых щелевых каналов, заключенную в корпус в форме прямоугольного параллелепипеда, и изготовленный из высокотеплопроводного материала, отличающийся тем, что система микроканалов образована двумя ориентированными взаимно перпендикулярно решетками прямых щелевых каналов, первая из которых соединена с теплоотводящей пластиной и имеет открытые снизу каналы, непосредственно сообщающиеся с каналами второй решетки, причем вторая решетка образована двумя одинаковыми вложенными друг в друга и не сообщающимися параллельными решетками прямых щелевых каналов, обеспечивающих подвод и отвод охлаждающей жидкости к верхней теплоотводящей решетке.A heat exchanger for high-power semiconductor lasers, consisting of a heat sink plate covering the double lattice of direct slit channels, enclosed in a rectangular parallelepiped housing, and made of a highly heat-conducting material, characterized in that the microchannel system is formed by two lattice of direct slot channels oriented mutually perpendicular which is connected to the heat sink plate and has channels open at the bottom, directly communicating with the channels of the second lattice, moreover, the second lattice is formed by two identical parallel lattices of direct slotted channels embedded in each other and not communicating parallel to each other, providing the supply and removal of coolant to the upper heat sink lattice.
RU99117691A 1999-08-16 1999-08-16 Heat-transfer apparatus for high-power semiconductor lasers RU2169977C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU99117691A RU2169977C2 (en) 1999-08-16 1999-08-16 Heat-transfer apparatus for high-power semiconductor lasers
PCT/RU2000/000153 WO2001013478A1 (en) 1999-08-16 2000-04-26 Heat exchanger for high-power semiconductor lasers
AU44415/00A AU4441500A (en) 1999-08-16 2000-04-26 Heat exchanger for high-power semiconductor lasers
JP2001517471A JP2003507893A (en) 1999-08-16 2000-04-26 Heat sink for high power semiconductor laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU99117691A RU2169977C2 (en) 1999-08-16 1999-08-16 Heat-transfer apparatus for high-power semiconductor lasers

Publications (2)

Publication Number Publication Date
RU2169977C2 RU2169977C2 (en) 2001-06-27
RU99117691A true RU99117691A (en) 2001-07-20

Family

ID=20223885

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99117691A RU2169977C2 (en) 1999-08-16 1999-08-16 Heat-transfer apparatus for high-power semiconductor lasers

Country Status (4)

Country Link
JP (1) JP2003507893A (en)
AU (1) AU4441500A (en)
RU (1) RU2169977C2 (en)
WO (1) WO2001013478A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331378B2 (en) * 2006-01-17 2008-02-19 Delphi Technologies, Inc. Microchannel heat sink
RU2545015C2 (en) * 2011-02-08 2015-03-27 Александр Александрович Мягков Entropy generator
US10270220B1 (en) * 2013-03-13 2019-04-23 Science Research Laboratory, Inc. Methods and systems for heat flux heat removal
CN107667317B (en) * 2015-05-27 2021-08-27 兰达实验室（2012）有限公司 Image forming apparatus with a plurality of image forming units
CN108604770B (en) * 2016-01-26 2020-07-24 富士胶片株式会社 Laser device
CN108346964B (en) * 2018-02-05 2019-08-09 西北大学 A kind of rotating turbulence Micro-bubble type division box and its dividing method for water
RU2754393C1 (en) * 2020-11-12 2021-09-01 Федеральное государственное бюджетное учреждение науки Физический институт им. П.Н. Лебедева Российской академии наук (ФИАН) Method for cooling a two-dimensional matrix of laser diodes, a device for its implementation and a connector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758926A (en) * 1986-03-31 1988-07-19 Microelectronics And Computer Technology Corporation Fluid-cooled integrated circuit package
US4881237A (en) * 1988-08-26 1989-11-14 Massachusetts Institute Of Technology Hybrid two-dimensional surface-emitting laser arrays
US5099910A (en) * 1991-01-15 1992-03-31 Massachusetts Institute Of Technology Microchannel heat sink with alternating flow directions
US5801442A (en) * 1996-07-22 1998-09-01 Northrop Grumman Corporation Microchannel cooling of high power semiconductor devices
RU2117371C1 (en) * 1996-09-30 1998-08-10 Акционерное общество закрытого типа "Энергомаштехника" Laser diode array

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