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公开(公告)号：US11869544B2
公开(公告)日：2024-01-09
申请号：US17331964
申请日：2021-05-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Na Wang , Can Chen , Yinzhong Tang
CPC classification number: G11B33/128 , H05K7/026 , H05K7/1424 , H05K7/1462 , H05K7/20136 , H05K2201/044
Abstract: An electronic device with parallel backplanes and a storage device with parallel backplanes. The electronic device includes a front inserting assembly, a rear inserting assembly, and a backplane assembly. The backplane assembly is connected to the front inserting assembly and the rear inserting assembly. The backplane assembly includes a plurality of backplanes arranged in parallel at intervals, the front inserting assembly includes a plurality of first units whose arrangement direction is the same as an arrangement direction of the backplanes, and the rear inserting assembly includes a plurality of second units whose arrangement direction intersects the arrangement direction of the backplanes. The backplane assembly is provided with the structure including the plurality of backplanes arranged in parallel at intervals and the channel between adjacent backplanes. In addition, the first units and the second units are connected to two opposite sides of the backplanes, respectively.
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公开(公告)号：US09372514B2
公开(公告)日：2016-06-21
申请号：US14297376
申请日：2014-06-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xufei Liang , Yinzhong Tang , Bo Wang
Abstract: The present invention discloses an apparatus for fastening an expansion card, which includes: a “[” shaped bracket, where a pair of guide rails is symmetrically disposed on two arts of the “[” shaped bracket and a pair of first connection parts is symmetrically formed, and a backplane is permanently connected to the bottom of the “[” shaped bracket, where at least one expansion card slot is disposed on the backplane; and a “]” shaped compression element for the expansion card, where a pair of sliding blocks is symmetrically formed on two arms of the “]” shaped compression element for the expansion card and a pair of second connection parts is symmetrically formed, where each sliding block is embedded in a guide rail and can be slid along the guide rail; The present invention improves convenience of assembly and maintenance of an expansion card.
Abstract translation: 本发明公开了一种用于固定扩展卡的装置，其包括：“[”形支架，其中一对导轨对称地设置在“形”支架的两个部分上，一对第一连接部分对称地 并且背板永久地连接到“[”形支架的底部，其中至少一个扩展卡槽设置在背板上; 和用于扩展卡的“]”形压缩元件，其中一对滑动块对称地形成在用于扩张卡的“”“形压缩元件的两个臂上，一对第二连接部分对称地形成，其中每个 滑块嵌入导轨中，可沿导轨滑动; 本发明提高了扩展卡的组装和维护的便利性。
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公开(公告)号：USRE45831E1
公开(公告)日：2015-12-29
申请号：US13963951
申请日：2013-08-09
Applicant: Huawei Technologies Co., LTD
Inventor： Yinzhong Tang , Zhenyu Zhuang , Jie He , Jianjun Zhou
IPC: H05K5/00 , H05K7/00 , G11B33/02 , G11B27/00 , H01R13/62 , H01R13/625 , H05K1/11 , H01R25/00 , B23P21/00
CPC classification number: H05K1/119 , G11B33/128 , H04L12/66 , Y10T29/49904
Abstract: A rear board of a blade server, a blade server and a subrack are provided. The blade server includes a front board and a back board, the rear board includes a standard ATCA interface, and the rear board is connected to the front board by the standard ATCA interface. The blade server also includes a connector configured to connect hard disks which is set on the rear board, and a portion of the rear board on which the connector is set is extended outward so as to accommodate at least two hard disks, and the at least two hard disks are connected to the connector. The blade server increases the ability of the heat dissipation ability of the front board, and the rear board supports data backup between the two hard disks and hot plug.
Abstract translation: 提供了刀片服务器，刀片服务器和子架的后板。 刀片服务器包括前板和背板，后板包括标准ATCA接口，后板通过标准ATCA接口连接到前面板。 刀片服务器还包括连接器，其被配置为连接设置在后板上的硬盘，并且后板的设置有连接器的部分向外延伸，以容纳至少两个硬盘，并且至少 两个硬盘连接到连接器。 刀片服务器增加前板散热能力，后板支持两个硬盘和热插拔之间的数据备份。
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公开(公告)号：US12224512B2
公开(公告)日：2025-02-11
申请号：US17680659
申请日：2022-02-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Huahua Xu , Xinhu Gong , Yinzhong Tang
Abstract: A circuit board assembly, a backplane interconnection system, and an electronic device are disclosed. The circuit board assembly includes a bracket and a circuit board, the circuit board is formed with a fastened part and a free part, the fastened part is connected to the bracket, the free part is suspended, a surface on which the free part and the fastened part are co-located is a first plane, the free part has an amplitude of swing in a first direction, the first direction is perpendicular to the first plane, the circuit board is configured to plug-connect to a front sub-circuit board, a first connector plug-connected to a first plug-connection end on the front sub-circuit board is disposed on the free part, and the amplitude of swing is capable of enabling the first connector to plug-connect to the first plug-connection end.
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公开(公告)号：US20220350380A1
公开(公告)日：2022-11-03
申请号：US17866067
申请日：2022-07-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinzhong Tang , Ming Chen , Hengchao Wang , Xiaochuan Li
Abstract: A chassis includes a chassis body and a support, and the chassis body has a channel that passes through a first end and a second end that are of the chassis body. The support is slidably disposed in the channel. The support is provided with a first accommodation compartment, a fan compartment, and a second accommodation compartment that are successively disposed along a direction from a first end of the channel to a second end of the channel. The first accommodation compartment is capable of sliding out of the chassis body from the first end, and the second accommodation compartment is capable of sliding out of the chassis body from the second end. The fan compartment is configured to accommodate a heat dissipation fan.
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Patent Agency Ranking
公开(公告)号：US09345161B2
公开(公告)日：2016-05-17
申请号：US13649691
申请日：2012-10-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guangjing Wang , Yinzhong Tang
CPC classification number: H05K7/1417 , G06F1/185 , G06F1/186 , H05K7/1402 , Y10T403/32
Abstract: The present invention provides a front panel of a board, a board, and an electronic apparatus. The front panel of the board includes a main body of the front panel, configured to fixedly connect to a circuit board on the board, and a fixing apparatus, where the fixing apparatus is fixedly disposed on the main body of the front panel, and is configured to fix the board in a shelf after the board is installed into the shelf. The fixing apparatus is fixedly disposed on the front panel of the board. After the board is installed into the shelf, the board may be securely fixed in the shelf through the fixing apparatus that is on the front panel of the board, so that a connector of the board keeps good contact with a connector of the shelf, thereby improving reliability of a connection between the board and the shelf.
Abstract translation: 本发明提供了一种板，板和电子设备的前面板。 板的前面板包括前板的主体，其构造成固定地连接到板上的电路板，以及定影装置，其中定影装置固定地设置在前面板的主体上，并且是 被配置为在将板安装到搁板中之后将板固定在搁板中。 定影装置固定地设置在板的前面板上。 在将板安装到搁板之后，可以通过板的前面板上的定影装置将板牢固地固定在搁板中，使得板的连接器与搁板的连接器保持良好的接触，由此 提高板和架之间的连接的可靠性。
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公开(公告)号：US20230124534A1
公开(公告)日：2023-04-20
申请号：US18083694
申请日：2022-12-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yongchen Jin , Fei Luo , Guoyu Wang , Ming Chen , Yinzhong Tang
IPC: G11B33/04
Abstract: A storage device includes a hard disk backplane, a first cascading board, and a hard disk array. The hard disk array includes a plurality of hard disks, and is located on a first side of the hard disk backplane. The first cascading board is a field-replaceable unit FRU, and is located on a second side of the hard disk backplane.
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公开(公告)号：US20220361346A1
公开(公告)日：2022-11-10
申请号：US17871404
申请日：2022-07-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinzhong Tang , Na Wang , Shanjiu Chi , Zhengquan Wang
IPC: H05K5/02
Abstract: An electronic device cover is configured to accommodate an electronic device. A first air intake window and a first air exhaust window are disposed on the electronic device cover. The first air intake window is configured to communicate with an air intake vent of the electronic device to form an air intake channel, and the first air exhaust window is configured to communicate with an air exhaust vent of the electronic device to form an air exhaust channel. An air return channel is disposed inside the electronic device, and the air return channel is configured to communicate the air exhaust channel and the air intake channel.
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公开(公告)号：US20130033831A1
公开(公告)日：2013-02-07
申请号：US13649691
申请日：2012-10-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guangjing Wang , Yinzhong Tang
CPC classification number: H05K7/1417 , G06F1/185 , G06F1/186 , H05K7/1402 , Y10T403/32
Abstract: The present invention provides a front panel of a board, a board, and an electronic apparatus. The front panel of the board includes a main body of the front panel, configured to fixedly connect to a circuit board on the board, and a fixing apparatus, where the fixing apparatus is fixedly disposed on the main body of the front panel, and is configured to fix the board in a shelf after the board is installed into the shelf. The fixing apparatus is fixedly disposed on the front panel of the board. After the board is installed into the shelf, the board May be securely fixed in the shelf through the fixing apparatus that is on the front panel of the board, so that a connector of the board keeps good contact with a connector of the shelf, thereby improving reliability of a connection between the board and the shelf.
Abstract translation: 本发明提供了一种板，板和电子设备的前面板。 板的前面板包括前板的主体，其构造成固定地连接到板上的电路板，以及定影装置，其中定影装置固定地设置在前面板的主体上，并且是 被配置为在将板安装到搁板中之后将板固定在搁板中。 定影装置固定地设置在板的前面板上。 板子安装在架子上后，板子可以通过板子前面板上的定影装置牢固地固定在搁板上，使得板子的连接器与架子的连接器保持良好的接触，从而 提高板和架之间的连接的可靠性。
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公开(公告)号：US12262486B2
公开(公告)日：2025-03-25
申请号：US17871404
申请日：2022-07-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinzhong Tang , Na Wang , Shanjiu Chi , Zhengquan Wang
IPC: H05K5/02
Abstract: An electronic device cover is configured to accommodate an electronic device. A first air intake window and a first air exhaust window are disposed on the electronic device cover. The first air intake window is configured to communicate with an air intake vent of the electronic device to form an air intake channel, and the first air exhaust window is configured to communicate with an air exhaust vent of the electronic device to form an air exhaust channel. An air return channel is disposed inside the electronic device, and the air return channel is configured to communicate the air exhaust channel and the air intake channel.
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