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公开(公告)号：USD995328S1
公开(公告)日：2023-08-15
申请号：US29779973
申请日：2021-04-21
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Designer： Rui Chen , Jin Wook Lim , Likui Zhou , Huai Huang
Abstract: FIG. 1 is a front perspective view of a lidar in accordance with the present disclosure;
FIG. 2 is a rear perspective view of the lidar shown in FIG. 1;
FIG. 3 is a view of the lidar shown in FIG. 1 from the front;
FIG. 4 is a view of the lidar shown in FIG. 1 from the rear;
FIG. 5 is a view of the lidar shown in FIG. 1 from the left;
FIG. 6 is a view of the lidar shown in FIG. 1 from the right;
FIG. 7 is a view of the lidar shown in FIG. 1 from the top; and,
FIG. 8 is a view of the lidar shown in FIG. 1 from the bottom.
The broken lines in the figures show portions of the lidar that form no part of the claimed design.-
公开(公告)号：US10899471B2
公开(公告)日：2021-01-26
申请号：US15993499
申请日：2018-05-30
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Wanqi Liu , Huai Huang , Changxing Zhou , Qiu Lan
Abstract: Systems, apparatuses and methods for indicating a moveable device such as an unmanned aerial vehicle (UAV) are disclosed herein. The present technology provides an illumination system having a light source and an illuminating component. In a representative embodiment, the light source is carried by a UAV and positioned to emit a light ray in a first direction. The illuminating component is carried by a propeller of the UAV. The illuminating component can include a light entrance portion, a light transmission portion, and a light exit portion. The light entrance portion is positioned to receive the light ray from the light source, the light transmission portion is positioned to transmit the light ray to the light exit portion, and the light exit portion is positioned to direct the light ray in a second direction so as to form a visual indication corresponding to the UAV.
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公开(公告)号：US20180287459A1
公开(公告)日：2018-10-04
申请号：US15729518
申请日：2017-10-10
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Huai Huang , Jin Zhao , Peng Wang , Xiaoping Hong , Zhenhao Zhou
Abstract: Hollow motor apparatuses and associated systems and methods for manufacturing the same are disclosed herein. In representative embodiment, a hollow motor apparatus includes a rotor assembly rotatable about a rotation axis, a stator assembly positioned adjacent to the rotor assembly and coaxially with the rotor assembly relative to the rotation axis, and a bearing assembly operably coupled to the rotor assembly. The rotor assembly has an inner portion around an opening configured to receive at least a portion of a payload. The bearing assembly is disposed outside the inner portion of the rotor assembly and is configured to maintain a position of the rotor assembly relative to the stator assembly.
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公开(公告)号：US20180284282A1
公开(公告)日：2018-10-04
申请号：US15729551
申请日：2017-10-10
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Xiaoping Hong , Huai Huang , Jiebin Xie
CPC classification number: H01S5/0071 , G01S7/4812 , G01S7/4816 , G01S7/4817 , G01S17/10 , G01S17/42 , G01S17/87 , G01S17/89 , H01S3/11 , H01S5/0078 , H01S5/06216 , H01S5/0657 , H01S5/06835 , H01S5/4012 , H01S5/4075 , H01S2301/08
Abstract: A sensor system can comprise a light source generating a light pulse that is collimated, and a plurality of optical elements. Each of the plurality of optical elements is configured to rotate independently about an axis that is substantially common, and the plurality of optical elements operate to collectively direct the light pulse to one or more objects in an angle of view of the sensor system. Furthermore, the sensor system can comprise a detector configured to receive, via the plurality of optical elements, at least a portion of photon energy of the light pulse that is reflected back from the one or more objects in the angle of view of the sensor system, and convert the received photon energy into at least one electrical signal.
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公开(公告)号：US11469655B2
公开(公告)日：2022-10-11
申请号：US16665822
申请日：2019-10-28
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Zheyang Li , Huai Huang , Jin Zhao , Xiaoping Hong , Peng Wang
Abstract: A driving device includes two rotor assemblies, a stator assembly, and a positioning assembly. Each rotor assembly includes a rotation axis and a rotor. The rotor includes a hollow chamber. The two rotor assemblies include a first rotor assembly and a second rotor assembly, a rotation axis of the first rotor assembly is parallel with a rotation axis of the second rotor assembly, a rotor of the first rotor assembly is at least partially embedded in a chamber of a rotor of the second rotor assembly. The stator assembly is surroundingly disposed at an outer side of the two rotor assemblies and drives a rotor. The rotor driven by the stator assembly causes another rotor of one of the first rotor assembly and the second rotor assembly to rotate. The positioning assembly is located outside of the rotors, and limits the rotors to rotate around corresponding fixed rotation axes.
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Patent Agency Ranking
公开(公告)号：US20210132202A1
公开(公告)日：2021-05-06
申请号：US17081913
申请日：2020-10-27
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Xiang LIU , Xiaoping Hong , Guoguang Zheng , Huai Huang , Jiangbo Chen
Abstract: Systems and techniques associated light detection and ranging (LIDAR) applications are described. In one representative aspect, techniques can be used to implement a packaged semi-conductive apparatus is disclosed. The apparatus includes a substrate; a diode die carried by the substrate and positioned to emit an electromagnetic energy beam; and a shell coupled to the substrate to enclose the diode die. The shell includes an opening or a transparent area to allow the electromagnetic energy beam emitted from the diode die to pass through the shell.
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公开(公告)号：US20210130006A1
公开(公告)日：2021-05-06
申请号：US17144317
申请日：2021-01-08
Applicant: SZ DJI TECHNOLOGY CO., LTD
Inventor： Wanqi Liu , Huai Huang , Changxing Zhou , Qiu Lan
Abstract: Systems, apparatuses and methods for indicating a moveable device such as an unmanned aerial vehicle (UAV) are disclosed herein. The present technology provides an illumination system having a light source and an illuminating component. In a representative embodiment, the light source is carried by a UAV and positioned to emit a light ray in a first direction. The illuminating component is carried by a propeller of the UAV. The illuminating component can include a light entrance portion, a light transmission portion, and a light exit portion. The light entrance portion is positioned to receive the light ray from the light source, the light transmission portion is positioned to transmit the light ray to the light exit portion, and the light exit portion is positioned to direct the light ray in a second direction so as to form a visual indication corresponding to the UAV.
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公开(公告)号：US12196855B2
公开(公告)日：2025-01-14
申请号：US17216365
申请日：2021-03-29
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Huai Huang , Jin Zhao , Xiaoping Hong
IPC: G01S17/42 , G01S7/481 , G01S7/4865
Abstract: The present disclosure provides a distance detection device. The distance detection device includes a light source configured to emit pulse light beams sequentially; and a scanning module including a first optical module, a second optical module, and drivers. The first optical module and the second optical module are sequentially positioned on an optical path of the light beams emitted by the light source, the drivers drive the first optical module and the second optical module to move to sequentially project the light beams emitted by the light source to different directions and form a strip-shaped scanning range after being emitted from the scanning module.
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公开(公告)号：US10554097B2
公开(公告)日：2020-02-04
申请号：US15729518
申请日：2017-10-10
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Huai Huang , Jin Zhao , Peng Wang , Xiaoping Hong , Zhenhao Zhou
Abstract: Hollow motor apparatuses and associated systems and methods for manufacturing the same are disclosed herein. In representative embodiment, a hollow motor apparatus includes a rotor assembly rotatable about a rotation axis, a stator assembly positioned adjacent to the rotor assembly and coaxially with the rotor assembly relative to the rotation axis, and a bearing assembly operably coupled to the rotor assembly. The rotor assembly has an inner portion around an opening configured to receive at least a portion of a payload. The bearing assembly is disposed outside the inner portion of the rotor assembly and is configured to maintain a position of the rotor assembly relative to the stator assembly.
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公开(公告)号：US12092737B2
公开(公告)日：2024-09-17
申请号：US17082219
申请日：2020-10-28
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Huai Huang , Xiaoping Hong , Likui Zhou
CPC classification number: G01S17/10 , G01S7/4811 , G01S17/89 , G02B5/20
Abstract: This application discloses distance detection apparatuses. The distance detection apparatus includes a light source, a transmitting and receiving lens, a detector, and an optical path change element. The light source is to emit a beam. The transmitting and receiving lens is to collimate the beam emitted by the light source, and converge at least a part of return light of the beam reflected by a to-be-detected object. The detector is placed with the light source on a same side of the transmitting and receiving lens, to convert at least a part of return light that passes through the transmitting and receiving lens into an electrical signal. The optical path change element is to change an optical path of the beam emitted by the light source or the return light that passes through the transmitting and receiving lens.
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