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1. 发明申请

US20220261040A1 Rotating Mechanism And Foldable Display Terminal 有权
公开(公告)号：US20220261040A1
公开(公告)日：2022-08-18
申请号：US17631271
申请日：2020-07-21
申请人： Huawei Technologies Co., Ltd.
发明人： Yong Liu , Hideo Kato , Yu Liu , Chunjun Ma , Lexiong Peng , Zhong Li
IPC分类号： G06F1/16
摘要： A rotating mechanism includes: a rotating shaft; a first mechanical part, where the first mechanical part is provided with a first slide groove; a second mechanical part, where the second mechanical part is provided with a second slide groove; a third mechanical part, where the third mechanical part is disposed in the first slide groove, and one end of the third mechanical part is rotatably connected to the rotating shaft; and a fourth mechanical part, where the fourth mechanical part is disposed in the second slide groove, and one end of the fourth mechanical part is rotatably connected to the rotating shaft. When the first mechanical part and the second mechanical part rotate around the rotating shaft, the third mechanical part slides with respect to the first slide groove.

2. 发明授权

US10161420B2 Fan 有权
公开(公告)号：US10161420B2
公开(公告)日：2018-12-25
申请号：US14938152
申请日：2015-11-11
申请人： Huawei Technologies Co., Ltd.
发明人： Lei Bai , Lexiong Peng , Dong Wang
IPC分类号： F04D25/12 , F04D29/66 , F04D25/06 , F04D29/52 , F04D29/68 , F04D19/00 , F04D29/32
摘要： A fan, including a volute, a motor, and multiple fan blades that are assembled on a rotor of the motor, where the volute includes a side wall that is disposed around circumference of the multiple fan blades, and a support frame that is connected to an end of the side wall and located on an inner side of the side wall; and the rotor of the motor drives the multiple fan blades to rotate, where multiple through-holes are disposed on the side wall of the volute, and at least more than one of the multiple through-holes is a slant through-hole.

3. 发明授权

US08842441B2 Electronic device, electronic system, and circuit board interconnection architecture of the same 有权
标题翻译：电子设备，电子系统和电路板互连架构相同
公开(公告)号：US08842441B2
公开(公告)日：2014-09-23
申请号：US14103085
申请日：2013-12-11
申请人： Huawei Technologies Co., Ltd.
发明人： Lei Bai , Xiongbiao Liu , Lexiong Peng
IPC分类号： H05K7/00 , H05K1/11 , H05K1/14 , H01R12/73
CPC分类号： H01R12/737 , H05K1/14 , H05K1/144 , H05K7/1445 , H05K2201/10189
摘要： The present invention discloses a circuit board interconnection architecture, which includes at least one first plugboard and at least two second plugboards substantially perpendicular to the first plugboard, where at least one of the first plugboard and the second plugboards is provided with several slots; the first plugboard and the second plugboards are mated and electrically connected by using signal connectors on both sides of the slots. The circuit board interconnection architecture solves a fitting precision problem of the first plugboard and the second plugboards in orthogonal directions. Even though there is an assembly tolerance between the first plugboard and the second plugboards, the connectors still satisfy assembly precision requirements, which can also avoid overall deformation of a first circuit board and a second circuit board after the first plugboard and the second plugboards are interconnected and mated orthogonally.
摘要翻译：本发明公开了一种电路板互连架构，其包括至少一个第一插板和至少两个基本上垂直于第一插板的第二插板，其中第一插板和第二插板中的至少一个设置有多个插槽; 第一插板和第二插板通过使用插槽两侧的信号连接器配合并电连接。电路板互连架构解决了第一插板和第二插板在正交方向上的拟合精度问题。即使在第一插板和第二插板之间存在组装公差，连接器仍然满足组装精度要求，这也可以避免在第一插板和第二插板相互连接之后第一电路板和第二电路板的整体变形并正交配对。

4. 发明申请

US20160131160A1 Fan 审中-公开
标题翻译：风扇
公开(公告)号：US20160131160A1
公开(公告)日：2016-05-12
申请号：US14938152
申请日：2015-11-11
申请人： Huawei Technologies Co., Ltd.
发明人： Lei Bai , Lexiong Peng , Dong Wang
IPC分类号： F04D29/66 , F04D29/32 , F04D25/12 , F04D29/52 , F04D19/00 , F04D25/06
CPC分类号： F04D29/664 , F04D19/002 , F04D25/0613 , F04D25/0693 , F04D25/12 , F04D29/325 , F04D29/522 , F04D29/526 , F04D29/667 , F04D29/685
摘要： A fan, including a volute, a motor, and multiple fan blades that are assembled on a rotor of the motor, where the volute includes a side wall that is disposed around circumference of the multiple fan blades, and a support frame that is connected to an end of the side wall and located on an inner side of the side wall; and the rotor of the motor drives the multiple fan blades to rotate, where multiple through-holes are disposed on the side wall of the volute, and at least more than one of the multiple through-holes is a slant through-hole.
摘要翻译：一种风扇，包括蜗壳，马达和多个风扇叶片，其组装在电机的转子上，其中蜗壳包括设置在多个风扇叶片周围的侧壁，以及支撑框架，其连接到侧壁的端部并且位于侧壁的内侧; 并且电动机的转子驱动多个风扇叶片旋转，多个通孔设置在蜗壳的侧壁上，并且多个通孔中的至少一个是倾斜通孔。

5. 发明申请

US20140220795A1 ELECTRONIC DEVICE, ELECTRONIC SYSTEM, AND CIRCUIT BOARD INTERCONNECTION ARCHITECTURE OF THE SAME 有权
标题翻译：电子设备，电子系统和电路板互连结构
公开(公告)号：US20140220795A1
公开(公告)日：2014-08-07
申请号：US14103085
申请日：2013-12-11
申请人： Huawei Technologies Co., Ltd.
发明人： Lei Bai , Xiongbiao Liu , Lexiong Peng
IPC分类号： H01R12/73
CPC分类号： H01R12/737 , H05K1/14 , H05K1/144 , H05K7/1445 , H05K2201/10189
摘要： The present invention discloses a circuit board interconnection architecture, which includes at least one first plugboard and at least two second plugboards substantially perpendicular to the first plugboard, where at least one of the first plugboard and the second plugboards is provided with several slots; the first plugboard and the second plugboards are mated and electrically connected by using signal connectors on both sides of the slots. The circuit board interconnection architecture solves a fitting precision problem of the first plugboard and the second plugboards in orthogonal directions. Even though there is an assembly tolerance between the first plugboard and the second plugboards, the connectors still satisfy assembly precision requirements, which can also avoid overall deformation of a first circuit board and a second circuit board after the first plugboard and the second plugboards are interconnected and mated orthogonally.
摘要翻译：本发明公开了一种电路板互连架构，其包括至少一个第一插板和至少两个基本上垂直于第一插板的第二插板，其中第一插板和第二插板中的至少一个设置有多个插槽; 第一插板和第二插板通过使用插槽两侧的信号连接器配合并电连接。电路板互连架构解决了第一插板和第二插板在正交方向上的拟合精度问题。即使在第一插板和第二插板之间存在组装公差，连接器仍然满足装配精度要求，这也可以避免在第一插板和第二插板相互连接之后第一电路板和第二电路板的整体变形并正交配对。

6. 发明申请

US20220248548A1 FOLDABLE ASSEMBLY AND FOLDABLE DISPLAY TERMINAL 有权
公开(公告)号：US20220248548A1
公开(公告)日：2022-08-04
申请号：US17727692
申请日：2022-04-22
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Ding Zhong , Yong Liu , Wen Fan , Zhenlin Xiao , Zhengxiong Lv , Lexiong Peng
IPC分类号： H05K5/02 , H05K5/00 , H01L51/52
摘要： A foldable assembly which is configured to bear a flexible display. The foldable assembly includes a rotating shaft; a first mechanical part and a second mechanical part, where the first mechanical part and the second mechanical part are rotatably connected by using the rotating shaft; and a first protective structure, where the first protective structure is connected to an end face that is of the rotating shaft and that extends out of a periphery of the flexible display. A first surface of the flexible display is away from the rotating shaft, and the first protective structure is higher than or flush with the first surface of the flexible display, so that when the foldable display terminal falls, the first protective structure is in contact with a point of collision earlier than the flexible display.

7. 发明申请

US20200323091A1 ROTATING MECHANISM AND FOLDABLE TERMINAL 审中-公开
公开(公告)号：US20200323091A1
公开(公告)日：2020-10-08
申请号：US16903868
申请日：2020-06-17
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Kenji Nagai , Lexiong Peng
IPC分类号： H05K5/02 , H04M1/02 , H05K5/00
摘要： The present invention discloses a rotating mechanism and a foldable terminal. The rotating mechanism includes a guide shaft, at least two rotating parts, and at least two constant-length units. The rotating parts are disposed on two sides of the guide shaft. An arc-shaped slot is disposed on the guide shaft. An arc-shaped part is disposed on the rotating part, and the arc-shaped part is disposed in the arc-shaped slot in a sliding manner. The constant-length unit is a long strip that has a fixed length and can be bent. A positioning end of the constant-length unit is fixedly connected to or rotationally connected to a rotating part on one side of the guide shaft, and a sliding end is connected to a rotating part on the other side of the guide shaft in a sliding manner. The foldable terminal has the foregoing rotating mechanism.

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