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公开(公告)号：US20230121485A1
公开(公告)日：2023-04-20
申请号：US18069425
申请日：2022-12-21
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao LI
IPC: H04N23/667 , H04N23/951 , B64U20/87 , B64C39/02
Abstract: Embodiments of the present invention are an image processing method, a photographing device, and a storage medium. The method includes: acquiring an image according to a first resolution and processing the image in a first processing method in a real-time preview state, switching to a photographing state, acquiring an image according to a second resolution and processing the image in a second processing method in the photographing state, and then switching from the photographing state to the real-time preview state. In this way, in a process of switching between the two working states, the image can be processed in a corresponding state without restarting an ISP or re-importing a parameter. Compared with a method of switching different working states by powering on and off the ISP in the prior art, the method provided in the present application can achieve faster dynamic switching between different working states.
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公开(公告)号：US20230088975A1
公开(公告)日：2023-03-23
申请号：US18058404
申请日：2022-11-23
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Minghua LU
Abstract: Embodiments of the present invention are a returning method, a controller, an unmanned aerial vehicle and a storage medium. The returning method includes: first obtaining a flight mode of an unmanned aerial vehicle, and determining a returning mode of the unmanned aerial vehicle according to the flight mode; then controlling, according to the returning mode, the unmanned aerial vehicle to return from a current position to a landing point, and determining, in a returning process, whether to switch the returning mode of the unmanned aerial vehicle according to a flight speed of the unmanned aerial vehicle; returning according to a switched returning mode when it is determined to switch the returning mode of the unmanned aerial vehicle; and keeping the current returning mode and returning when it is determined not to switch the returning mode of the unmanned aerial vehicle.
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公开(公告)号：US11609755B2
公开(公告)日：2023-03-21
申请号：US17136493
申请日：2020-12-29
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Zhaozao Li
Abstract: Embodiments of the present invention relate to the field of unmanned aircraft technologies, and disclose a method for upgrading modules in an unmanned aircraft system. The unmanned aircraft system includes a storage apparatus and at least two to-be-upgraded module groups, each of the at least two to-be-upgraded module groups including at least one to-be-upgraded module, and the storage apparatus including at least two upgrade packages, each of the upgrade packages corresponding to one to-be-upgraded module group; and the method includes: transmitting, by the storage apparatus, at least two upgrade packages to the at least two to-be-upgraded module groups; receiving, by a to-be-upgraded module group in the at least two to-be-upgraded module groups, a corresponding upgrade package; and upgrading to-be-upgraded modules in the to-be-upgraded module group according to the upgrade package. By using the upgrade method, a time for upgrading modules in the unmanned aircraft system can be shortened, thereby improving upgrade efficiency.
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公开(公告)号：US20230045359A1
公开(公告)日：2023-02-09
申请号：US17938716
申请日：2022-10-07
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Han GAO
Abstract: Embodiments of the present invention are an inertial measurement module, includes a mount, a circuit board, an inertial measurement assembly, a thermally conductive member and a counterweight assembly. The circuit board is mounted to a surface of the mount. The inertial measurement assembly includes a thermal resistor and an inertial measurement unit. The thermally conductive member is configured to abut against the thermal resistor and the inertial measurement unit. The counterweight assembly is mounted to the surface of the mount. A first groove is arranged on an end surface of the counterweight assembly facing the mount. A receiving space is formed by the first groove and the end surface of the mount. The thermally conductive member and the inertial measurement assembly are both received in the receiving space. The thermally conductive member is arranged at a preset distance from a bottom of the first groove.
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公开(公告)号：US11568737B2
公开(公告)日：2023-01-31
申请号：US16988344
申请日：2020-08-07
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Xiaojun Hu , Hong Liu
Abstract: The present invention provides a data transmission method, apparatus and system. The method includes: in a detection period, receiving a first pilot signal sent by an unmanned aerial vehicle (UAV), the first pilot signal being a downlink signal obtained by modulating a useful signal at a preset candidate frequency, and the preset candidate frequency including a frequency in a same frequency band and/or different frequency bands; determining a downlink operating frequency from the preset candidate frequency according to the first pilot signal; sending a first feedback signal to the UAV, the first feedback signal including information about the downlink operating frequency; and receiving downlink data sent by the UAV and modulated at the downlink operating frequency. In this way, frequency detection in a same frequency band and/or across frequency bands is implemented to select an optimal preset candidate frequency as an operating frequency, so that data transmission between a UAV and a remote control is more stable, interference from an external signal is reduced, and quality of data transmission between the UAV and a ground end is improved.
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Patent Agency Ranking
公开(公告)号：US20220388642A1
公开(公告)日：2022-12-08
申请号：US17813155
申请日：2022-07-18
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Hailang ZHANG , Wei SUN , Dongdong LUO
IPC: B64C27/473 , B64C39/02 , F01D5/30 , B64C11/02
Abstract: A propeller, a propeller kit, a power assembly, a power kit and an unmanned aerial vehicle (UAV). The propeller includes a hub and at least two blades connected to the hub. The hub is detachably mounted on a corresponding drive apparatus by a mounting member corresponding to the hub, so that the propeller is mounted on the corresponding drive apparatus. A surface, facing the mounting member, of the hub is provided with a first fitting portion. A surface, facing the hub, of the mounting member is provided with a second fitting portion corresponding to the first fitting portion. The first fitting portion matches the second fitting portion. In the foregoing manner, a user can be prevented from incorrectly mounting a forward propeller and a counter-rotating propeller during the use of a quick-detachable propeller in the embodiments of the present application.
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公开(公告)号：US20220350349A1
公开(公告)日：2022-11-03
申请号：US17811268
申请日：2022-07-07
Applicant: AUTEL ROBOTICS CO,. LTD.
Inventor： Minghua LU , Tianbao ZHANG
Abstract: Embodiments of the present invention are an unmanned aerial vehicle (UAV) severe low-power protection method and a UAV. The method includes: first acquiring ground environment information when the UAV is in a severe low-power protection state, and then obtaining landing safety judgment information according to the ground environment information, and further controlling a flight state of the UAV according to the landing safety judgment information to realize a safe landing of the UAV. The foregoing method reduces the probability of explosion of the UAV, avoids injury accidents, and improves flight safety when the UAV is in a severe low-power state.
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公开(公告)号：US20220264496A1
公开(公告)日：2022-08-18
申请号：US17661354
申请日：2022-04-29
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Pengcheng TANG
IPC: H04W56/00
Abstract: The embodiments are a method and a system for synchronizing data. The method includes: sending, by any remote control in at least two remote controls, a configuration message to an unmanned aerial vehicle, the configuration message carrying current configuration information of the any remote control; broadcasting, by the unmanned aerial vehicle, the received configuration message; and synchronously updating, by the at least two remote controls, current configuration information of the at least two remote controls according to the received broadcast configuration message. Therefore, in a scenario in which a plurality of remote controls interact with an unmanned aerial vehicle, information synchronization among the plurality of remote controls may be implemented in a simple communication manner without adding a hardware module.
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公开(公告)号：US20220244746A1
公开(公告)日：2022-08-04
申请号：US17659694
申请日：2022-04-19
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Tianbao Zhang
Abstract: Embodiments of the present invention relate to a method of controlling an aircraft and a flight control device for an aircraft, an aircraft with such flight control device and a storage medium. The method includes: determining a flight mode adopted by the aircraft in a non-static state; if the flight mode is an absolute hovering mode, determining a target speed of the aircraft according to a current flight speed, a current flight height and a first preset hovering height of the aircraft and a remote control speed set for the aircraft by remote control device; if the flight mode is a relative static hovering mode, determining the target speed of the aircraft according to a relative flight speed, the current flight height, a second preset switching hovering height and the remote control speed; and controlling the aircraft to fly according to the target speed.
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公开(公告)号：US20220234718A1
公开(公告)日：2022-07-28
申请号：US17659683
申请日：2022-04-19
Applicant: AUTEL ROBOTICS CO., LTD.
Inventor： Longxue QIU
Abstract: The embodiment is an unmanned aerial vehicle, including a body and wings. A first connection portion is disposed on one of the body and the wing. A second connection portion is disposed on the other of the body and the wing. The first connection portion and the second connection portion are detachably connected. The first connection portion is engaged with the second connection portion. The body and the wing are locked by rotating or sliding the second connection portion. The body can be conveniently assembled with or disassembled from the wing and the connection part meets the reliability of strength and rigidity and does not affect the flight performance.
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