公开(公告)号：US11461085B2

公开(公告)日：2022-10-04

申请号：US16294566

申请日：2019-03-06

Applicant: QUANTA COMPUTER INC.

Inventor： Kai-Yeh Pan ,  Chun-Ching Yu ,  Shuen-Hung Wang

IPC: G06F8/65 ,  G06F3/06

Abstract: A multiple storage node system including a first and second node is provided. The first node includes a first baseboard management controller (BMC), a first flash ROM configured to store a first flash image, and a first switch device configured to connect the first BMC to the first flash ROM. The second node includes an exact configuration of the first node. The first BMC is connected to the second switch device, and the second flash image is the same as the first flash.

公开(公告)号：US10854065B1

公开(公告)日：2020-12-01

申请号：US16711148

申请日：2019-12-11

Applicant: Quanta Computer Inc.

Inventor： Kai-Yeh Pan ,  Chun-Ching Yu ,  Hsi-Han Lin ,  Shuen-Hung Wang

IPC: G08B21/18 ,  G01N15/08

Abstract: An electronic device including a housing configured to house one or more electronic components, an air filter, a fan disposed within the housing, and an air pressure sensor disposed within the housing is disclosed. The air filter is disposed within an air inlet defined by the housing. The fan is configured to cause air to enter the housing via the air inlet such that the air flows through the air filter and within the housing. The air pressure sensor generates data used to determine air pressure values within the housing that are based at least in part on the air flowing through the air filter and within the housing. Based on the determined air pressure values from the air pressure sensor, a status of the air filter can be determined, and an indication that the air filter is in need of replacement can be generated and transmitted to a user.

公开(公告)号：US10533563B2

公开(公告)日：2020-01-14

申请号：US15895360

申请日：2018-02-13

Applicant: QUANTA COMPUTER INC.

Inventor： Chun-Ching Yu ,  Shuen-Hung Wang

IPC: F04D27/00 ,  F04D25/16 ,  G05B15/02

Abstract: The present disclosure provides a system and method for controlling a plurality of cooling fan modules using a management controller and a multiplex switch. The multiplex switch connects the management controller to the plurality of cooling fan modules. The multiplex switch can enable the management controller to select a specific cooling fan module from the plurality of cooling fan modules. Once the specific cooling fan module is selected, the multiplex switch can connect to the specific cooling fan module, enable the management controller to monitor operating characteristics of the specific cooling fan module, and control power or current being delivered to the specific cooling fan module.