公开(公告)号：US10986751B1

公开(公告)日：2021-04-20

申请号：US16773007

申请日：2020-01-27

Applicant: QUANTA COMPUTER INC.

Inventor： Yi-Chieh Chen ,  Jen-Mao Chen ,  Wei-Te Wang ,  Shuo-Ting Jian

IPC: H05K7/20

Abstract: An external air baffle nozzle has a top surface, a bottom surface, and a pair of sidewalls separating the top surface from the bottom surface. An end of the pair of sidewalls, an end of the top surface and an end of the bottom surface define an inlet. An opposite end of the pair of sidewalls, an opposite end of the top surface, and an opposite end of the bottom surface define an outlet. The outlet has a smaller cross section than a cross section of the inlet.

公开(公告)号：US10405462B2

公开(公告)日：2019-09-03

申请号：US16048745

申请日：2018-07-30

Applicant: QUANTA COMPUTER INC.

Inventor： Chao-Jung Chen ,  Yi-Chieh Chen ,  Yueh-Chang Wu ,  Jhih-Bin Guan

IPC: H05K7/20 ,  H05K7/14

Abstract: A system and method to ensure the proper operation of a power supply unit in an electronic device. The electronic device has a chassis with a length and a width that includes one area having electronic components. A system fan is located in the chassis relative to the electronic components to generate air flow in the direction of the length of the chassis through the electronic components. A power supply unit is located in parallel to the system fan relative to the width of the chassis. The power supply unit includes an AC input, a DC output and an internal fan. A controller is operable to control the system fan to reduce the air flow when the power supply unit turns on AC power to the AC input, or wakes up from a cold redundant state and outputs DC power from the DC output.

公开(公告)号：US10045466B1

公开(公告)日：2018-08-07

申请号：US15581491

申请日：2017-04-28

Applicant: QUANTA COMPUTER INC.

Inventor： Chao-Jung Chen ,  Chih-Ming Chen ,  Yi-Chieh Chen

IPC: H05K7/20 ,  G06F1/20 ,  H05K1/02 ,  H01L23/473

Abstract: The present invention provides a hybrid cooled blade server enclosure having a liquid-cooled insert having a chilled surface for contacting a heat exchange block on the blade server and an electric fan for removing heated air from the enclosure.

公开(公告)号：US09968009B2

公开(公告)日：2018-05-08

申请号：US15414311

申请日：2017-01-24

Applicant: QUANTA COMPUTER INC.

Inventor： Chao-Jung Chen ,  Yi-Chieh Chen ,  Jen-Mao Chen ,  Wei-Chun Chang

IPC: H05K7/20 ,  G06F1/18 ,  G11B33/12 ,  G11B33/14

CPC classification number: H05K7/20736 ,  G06F1/187 ,  G11B33/128 ,  G11B33/142 ,  H05K7/20781 ,  H05K7/20836

Abstract: The present technology provides a system for supplying fresh air to downstream components. The system comprises a housing with a first end and a second end, a first plurality of partitions disposed in the housing, and a second plurality of partitions disposed in the housing. The housing comprises a base portion and first and second opposing sidewalls extending from the first end to the second end. Each of the first plurality of partitions includes at least one first ventilation opening associated with each of the plurality of compartments. Each one of the second plurality of partitions comprises at least one partition duct extending through the plurality of partition rows and at least one second ventilation opening connecting the at least one partition duct to associated ones of the plurality of compartments.

公开(公告)号：US09968005B2

公开(公告)日：2018-05-08

申请号：US15063901

申请日：2016-03-08

Applicant: Quanta Computer Inc.

Inventor： Chao-Jung Chen ,  Yi-Chieh Chen ,  Jen-Mao Chen ,  Wei-Chun Chang

IPC: H05K7/20 ,  H05K7/14 ,  G11B33/12 ,  G11B33/14

CPC classification number: H05K7/20572 ,  G11B33/128 ,  G11B33/142 ,  H05K7/1489 ,  H05K7/20727

Abstract: Systems, methods and computer-readable media for reducing upstream preheat for high-density hard disk drive storage. A system can include first and second rows of storage devices installed in a storage rack, the first and second rows having a first distance between consecutive storage devices. The second row can be located behind the first row and farther away from a source of an airflow than the first row. The system can monitor a temperature associated with the second row and when the temperature rises above a threshold, the system can remove a storage device from the first row. The system can then adjust placement within the first row such that the remaining devices have a second, larger distance between each other to increase airflow to storage devices in the second row and reduce system impedance.