公开(公告)号：US12117856B2

公开(公告)日：2024-10-15

申请号：US17366475

申请日：2021-07-02

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Shuai Liu ,  Yingzhi Wang ,  Wenjun Wang

IPC: F16M11/18 ,  F16M11/12 ,  F16M13/04 ,  G03B17/56 ,  G05D3/12

CPC classification number: G05D3/12 ,  F16M11/121 ,  F16M11/18 ,  F16M13/04 ,  G03B17/561

Abstract: A control method of a handheld gimbal includes, in response to a gimbal of the handheld gimbal entering a movement status, obtaining an attitude of a handle of the handheld gimbal that carries the gimbal, determining an expected photograph mode from a plurality of photograph modes according to the attitude of the handle, and controlling the gimbal to enter the expected photograph mode. The plurality of photograph modes comprise an up flashlight mode, a vertical photograph mode, a forward photograph mode, a reverse photograph mode, and a down flashlight mode.

公开(公告)号：US20180283601A1

公开(公告)日：2018-10-04

申请号：US15627468

申请日：2017-06-20

Applicant: Chengyun Wei

Inventor： Chengyun Wei

IPC: F16M11/18 ,  F16M11/12 ,  F16M11/04 ,  F16M13/02 ,  H04N5/225 ,  G03B17/56

CPC classification number: F16M11/18 ,  F16M11/04 ,  F16M11/041 ,  F16M11/10 ,  F16M11/121 ,  F16M11/2071 ,  F16M13/00 ,  F16M13/02 ,  F16M13/022 ,  F16M2200/024 ,  F16M2200/041 ,  F16M2200/044 ,  G03B17/56 ,  G03B17/561 ,  H04N5/2253

Abstract: The present invention relates to the field of photographing equipments and discloses a waterproof stabilizer. The waterproof stabilizer has a fastening assembly, a rotary assembly and a waterproof assembly. The rotary assembly has a first motor, a second motor and a third motor, a first connecting arm piece and a second connecting arm piece. The first motor, the second motor and the third motor are spatially distributed orthogonally. The waterproof assembly has a first seal ring, a second seal ring, a third seal ring, a fourth seal ring, a first waterproof plug, a second waterproof plug and a third waterproof plug. Multiple said seal rings and said waterproof plug are respectively arranged between structural parts or between connecting parts to reinforce the sealability of the waterproof stabilizer, which enables the waterproof stabilizer to be waterproof and functionally applicable in dampness or when contacting water.

公开(公告)号：US09989973B2

公开(公告)日：2018-06-05

申请号：US14892778

申请日：2014-05-06

Applicant: Harbin Institute of Technology

Inventor： Xinglin Chen ,  Yang Liu ,  Cong Li ,  Weifeng Wang ,  Chuan Liu

IPC: G05D3/12 ,  G05B19/27 ,  F16M11/26 ,  F16F15/00 ,  F16M11/12 ,  F16M11/18 ,  F16M11/32 ,  G05B15/02

CPC classification number: G05D3/12 ,  F16F15/00 ,  F16F15/002 ,  F16M11/121 ,  F16M11/18 ,  F16M11/26 ,  F16M11/32 ,  G05B15/02 ,  G05B19/27 ,  G05B2219/49276

Abstract: A measurement control system for a multi-shaft supported air floatation platform, the system comprising a load feedback unit (5), an execution unit (6), a position measurement unit (7), a safety protection unit (8), a controller (9), a rotating motor (10), and a linear light source 11; the load feedback unit comprises M pressure sensors (5-1) and four differential sensors (5-2); the execution unit comprises M servo voice coil motors (6-1) and M servo voice coil motor drivers (6-2); the position measurement unit comprises a plane grating (7-1), M linear gratings (7-2) a linear array CCD (7-3), a tilt sensor (7-4), M electronic levels (7-5), and an indoor GPS (7-6); the safety protection unit comprises 2M proximity sensors (8-1) and M temperature sensors (8-2); and the linear array CCD consists of no few then six CCDs. The system solves the problems of leveling limitations and narrow application range of existing supporting platforms.

公开(公告)号：US09964253B2

公开(公告)日：2018-05-08

申请号：US15650421

申请日：2017-07-14

Applicant: Oceaneering International, Inc.

Inventor： Clifford Allen Jennings

IPC: B25J9/12 ,  F16M11/20 ,  F16M11/12 ,  F16M11/18 ,  B25J9/14

CPC classification number: F16M11/2035 ,  B25J9/12 ,  B25J9/14 ,  B63B25/28 ,  B63B2025/285 ,  F16M11/121 ,  F16M11/18 ,  F16M11/2028 ,  G09B9/14 ,  Y10T74/18888

Abstract: A compensated actuator, in various embodiments, comprises a base and an electric actuator and a fluid actuator interconnected to cooperatively allow for movement of an upper deck frame to which one or more compensated actuators are connected with or without using a pivoting connector. When so connected, a predetermined set of compensated actuators are connected to the upper deck frame and a platform intermediate the upper deck frame and the platform in a predetermined pattern and linear forces from the electric actuator and fluid actuator combined to impart rotation to an output attachment point.

公开(公告)号：US09829149B2

公开(公告)日：2017-11-28

申请号：US14735592

申请日：2015-06-10

Applicant: Oceaneering International, Inc.

Inventor： Clifford Allen Jennings

IPC: B25J9/12 ,  F16M11/20 ,  F16M11/12 ,  F16M11/18 ,  B25J9/14

CPC classification number: F16M11/2035 ,  B25J9/12 ,  B25J9/14 ,  B63B25/28 ,  B63B2025/285 ,  F16M11/121 ,  F16M11/18 ,  F16M11/2028 ,  G09B9/14 ,  Y10T74/18888

Abstract: A compensated actuator, in various embodiments, comprises a base and an electric actuator and a fluid actuator interconnected to cooperatively allow for movement of an upper deck frame to which one or more compensated actuators are connected with or without using a pivoting connector. When so connected, a predetermined set of compensated actuators are connected to the upper deck frame and a platform intermediate the upper deck frame and the platform in a predetermined pattern and linear forces from the electric actuator and fluid actuator combined to impart rotation to an output attachment point.

公开(公告)号：US20170205688A1

公开(公告)日：2017-07-20

申请号：US15434786

申请日：2017-02-16

Applicant: CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.

Inventor： Leonard T. Chapman

IPC: G03B17/56 ,  F16M11/42 ,  F16M11/20 ,  F16M11/06 ,  F16M11/18

CPC classification number: G03B17/561 ,  B66F11/048 ,  F16M11/046 ,  F16M11/121 ,  F16M11/18 ,  F16M11/2064 ,  F16M11/2092 ,  F16M11/42 ,  G03B19/18

Abstract: A camera slider has a base and a tubular hollow arm pivotally attached to the base. A counterweight carriage is supported on the arm on carriage rollers. An electric drive motor moves the counterweight carriage linearly on top of the arm. A slider counterweight is movable between ends of the arm to maintain the arm in balance. A telescoping locking strut allows the arm to be held at a wide range of elevation angles.

公开(公告)号：US20170159876A1

公开(公告)日：2017-06-08

申请号：US15441008

申请日：2017-02-23

Applicant: Planar Systems, Inc.

Inventor： Neil Brashnyk ,  Todd Loewy ,  Eric Schuettke

IPC: F16M13/02 ,  H01F7/02 ,  G09F9/302 ,  F16B5/02 ,  B25B27/14

CPC classification number: F16B1/00 ,  B25B23/12 ,  B25B27/14 ,  E05B47/004 ,  E05B47/0045 ,  F16B5/02 ,  F16B2001/0035 ,  F16K31/088 ,  F16M11/041 ,  F16M11/121 ,  F16M11/18 ,  F16M13/02 ,  F16M13/022 ,  F21V21/34 ,  G06F3/1446 ,  G09F9/3026 ,  G09F9/33 ,  G09G3/30 ,  H01F7/0252 ,  H05K5/0021 ,  H05K7/1427

Abstract: A mounting and leveling system for an electronic image display device (10) formed of an array of multiple display sections (12) facilitates adjustment of the alignment of adjacent display sections to minimize visible seams between display sections. Some embodiments include one or more magnetically actuated fasteners (220) that facilitate front-access-only installation and adjustment without requiring access to the rear, top, bottom, or sides of the array. Tools (300, 410) for installation and removal of display modules (50) from a front side of the display device are also disclosed. Fasteners (220) for providing a hidden adjustable connection between first and second objects are also disclosed. One such fastener includes a screw (226) having a magnetic head (222) that presents a magnetic moment perpendicular to its axis of rotation (234).

公开(公告)号：US09581190B2

公开(公告)日：2017-02-28

申请号：US14672237

申请日：2015-03-30

Applicant: Hilel Richman

Inventor： Hilel Richman

IPC: A47F5/00 ,  F16C11/10 ,  F16M13/02 ,  F16B2/02 ,  F16M11/12 ,  F16M11/14 ,  F16C11/06

CPC classification number: F16C11/106 ,  F16B2/02 ,  F16B2/185 ,  F16C11/06 ,  F16C11/0609 ,  F16C11/0628 ,  F16C11/0685 ,  F16M11/121 ,  F16M11/14 ,  F16M11/2078 ,  F16M13/022 ,  F16M2200/022

Abstract: An adjustable support arm device includes a plurality of segments. Ball-and-socket joints each connect two adjacent segments. Each joint includes a plurality of interleaved friction layers between a ball and a socket of that joint. A locking mechanism applies a normal force to the friction layers to lock the joints, the mechanism being releasable to enable bending of the joints.

Abstract translation: 可调支撑臂装置包括多个段。 球窝接头各连接两个相邻的部分。 每个接头包括在该接头的球和插座之间的多个交错摩擦层。 锁定机构向摩擦层施加法向力以锁定接头，该机构可释放以使接头弯曲。

公开(公告)号：US20170030513A1

公开(公告)日：2017-02-02

申请号：US14813410

申请日：2015-07-30

Applicant: NEC Corporation

Inventor： Minoru KUROSE ,  Kazuo HAMADA ,  Yoshihiko KATSUYAMA ,  Takashi KAMIZONO ,  Takuro KOBAYASHI ,  Naoto TANIMICHI ,  Tsui HAPPY

IPC: F16M11/24 ,  B25J7/00 ,  F16M11/18

CPC classification number: F16M11/245 ,  B25J7/00 ,  B25J9/0042 ,  F16F15/02 ,  F16M11/045 ,  F16M11/046 ,  F16M11/121 ,  F16M11/18 ,  G02B7/181 ,  G02B7/182 ,  G02B7/1822 ,  G02B7/1827 ,  G02B7/183

Abstract: A linkage rod including a limited-displacement flexible mechanism has structural robustness and allows easy reduction in weight and size, simple production and easy operation. The linkage rod including at least one limited-displacement flexible mechanism, wherein the limited-displacement flexible mechanism comprises at least one limited-displacement flexible joint which comprises: a flexible member; and at least one bend limitation section which is arranged in parallel with the flexible member so that the bend limitation section limits a bend of the flexible member.

Abstract translation: 包括有限位移的柔性机构的联动杆具有结构坚固性，并且容易地减轻重量和尺寸，简单的生产和容易的操作。 所述连杆包括至少一个有限位移的柔性机构，其中所述有限位移的柔性机构包括至少一个有限位移的挠性接头，其包括：柔性构件; 以及至少一个弯曲限制部，其与柔性部件平行设置，使得弯曲限制部限制柔性部件的弯曲。

公开(公告)号：US20150354747A1

公开(公告)日：2015-12-10

申请号：US14735592

申请日：2015-06-10

Applicant: Oceaneering International, Inc.

Inventor： Clifford Allen Jennings

IPC: F16M11/20

CPC classification number: F16M11/2035 ,  B25J9/12 ,  B25J9/14 ,  B63B25/28 ,  B63B2025/285 ,  F16M11/121 ,  F16M11/18 ,  F16M11/2028 ,  G09B9/14 ,  Y10T74/18888

Abstract: A compensated actuator, in various embodiments, comprises a base and an electric actuator and a fluid actuator interconnected to cooperatively allow for movement of an upper deck frame to which one or more compensated actuators are connected with or without using a pivoting connector. When so connected, a predetermined set of compensated actuators are connected to the upper deck frame and a platform intermediate the upper deck frame and the platform in a predetermined pattern and linear forces from the electric actuator and fluid actuator combined to impart rotation to an output attachment point.

Abstract translation: 在各种实施例中，补偿致动器包括基座和电动致动器以及互连以协同地允许一个或多个补偿致动器与或不使用枢转连接器连接的上甲板框架的运动。 当这样连接时，预定的一组补偿执行器以预定的模式连接到上甲板框架和平台上方的上甲板框架和平台之间，并且来自电致动器和流体致动器的线性力被组合以将旋转传递给输出附件 点。