203 results about "Gimbal" patented technology

Methods and systems for a control device, defined as a multi-configuration, redundant, fixed-axis control device. Disclosed systems include one or more members configured to translate about one or more corresponding axes; and a mount in a fixed plane and configured to support one or more gimbals, each gimbal connected to a corresponding member and configured to translate in a corresponding axis.

An apparatus for attaching a gimbal for an antenna to a structure, the apparatus including a pivot element for attachment to the structure, wherein the pivot element includes a first hole for rotatably attaching the gimbal to the pivot element using a first fastening element, wherein the pivot element includes a second hole, which is an oblong hole, for guiding a rotational movement of the gimbal within an angular range around an axis of rotation associated with the first hole, wherein a first surface of the pivot element, which faces the gimbal, when the gimbal is attached to the pivot element, is convex.

The application discloses a two-axis holder, the connecting arm can rotate relative to the rotor end of the first motor to switch the holder between the storage state and the use state; the clamping part comprises a first clamping jaw and a second clamping jaw, when the holder is in the storage state, the clamping part faces the handheld part; when the holder is in the use state, the clamping part is located above the first motor, the connecting arm is inclined to the axis extension line of the first motor, so that the clamping part is located on the axis extension line of the first motor, the outer ring of the rotor end of the first motor and the connecting arm are provided with matched limiting structures to limit the relative rotation of the rotor end of the first motor and the connecting arm. The two-axis holder disclosed by the application can always balance the gravity center of the two-axis holder, a rotating mechanism is additionally arranged between the first motor and the connecting arm to meet the storage of the two-axis holder, the length after storage is only the length of the handheld part of the holder, and the problem of the motor blocking the wide-angle lens during shooting of the two-axis holder can be solved.

A gimbal, a balancing method, a control method, a balancing motor and a gimbal assembly are provided. The balancing method includes: controlling a driving motor to rotate, and obtain a first electric signal parameter of the driving motor, where the gimbal includes a rotating assembly and a balancing motor, and the rotating assembly includes a gimbal component, a transmission mechanism and a driving motor. The driving motor is configured to drive the gimbal component to rotate so as to adjust the attitude of the gimbal. The balancing motor is configured to drive at least part of the gimbal component to move via the transmission mechanism so as to adjust the center of gravity of the gimbal. The operation of the balancing motor may be controlled based on the first electrical signal parameter to make the gimbal in a balanced state in an adjustment direction of the balancing motor.

This utility model relates to an automatic rotating shaft for an intelligent gimbal, comprising a housing and a screen. The housing has a mounting step with a mounting groove. A drive assembly is housed within the mounting groove. The drive assembly includes a fixed plate, a rack, a lifting plate, a rotating bracket, a drive motor, a drive support, a drive screw, and a drive block. The rotating bracket includes a mounting plate and a rotating cylinder rotatably connected within the mounting groove. The fixed plate has a lifting slide groove, and the rotating cylinder has a bushing. The lifting plate has a through hole through which the rotating cylinder passes and is rotatably connected to the fixed plate via the bushing. The rotating cylinder has transmission teeth. The side of the drive block is fixedly connected to the lifting plate via a locking device. The drive block has a screw hole. The drive block drives the lifting plate and the rotating bracket to lift. During lifting, the rotating bracket, through the transmission teeth and the rack, drives the mounting plate and the screen on the mounting plate to rotate. This utility model has an ingenious structure and is convenient and practical.

A gimbal and a gimbal control method are disclosed. The gimbal control method may include: acquiring attitude information of a gimbal; determining whether the gimbal is in a falling state based upon the attitude information; and when the gimbal is in the falling state, triggering a protection mode and controlling the gimbal to rotate to a set attitude. The set attitude may be an attitude at which the gimbal is not easy to be broken from falling, thereby reducing the probability of the gimbal being broken from falling.

This invention discloses a ship motion detection system, including a ship motion angular displacement detection system comprising a lateral tilt sensor, a longitudinal tilt sensor, and a heading sensor installed on the ship; a target tracking and observation system comprising a target tracking servo gimbal and a target observer installed on the ship; and a data acquisition, calculation, and storage system for acquiring and storing the ship's roll, pitch, and bow signal data measured by the ship motion angular displacement detection system, and for calculating and storing the ship's sway, pitch, and heave motion data. This invention also discloses a ship motion detection method based on the above system. This invention enables highly reliable and accurate measurement of ship motion data in waves, further improving the compensation accuracy of wave compensation boarding bridges on wind power maintenance vessels.

A gimbal head assembly (HGA), such as that used in a hard disk drive (HDD), comprises a load beam formed with proximal openings and a bend coupled to the load beam. The bend includes a tongue section to which a fine actuator is coupled, and the tongue section includes corner sections proximal to the fine actuator. Each opening of the load beam is shaped and positioned to overlap the corner section of the bend, preventing contact between the load beam and the corner section in response to shock events. This creates a gimbal clearance of the bend relative to the load beam, protecting the integrity of the piezoelectric fine actuator elements from, for example, non-operational shock events.

An vehicle, such as an aerial vehicle, may include a propulsion platform and a barrier assembly. The barrier assembly may include an external cage and a gimbal assembly. The propulsion platform may include a controllable motor and a propeller operably coupled to the motor. The external cage may be operably coupled to the propulsion platform, and the external cage may be constructed with a plurality of rods connected by a plurality of vertex connectors. The propulsion platform may be disposed within the external cage. The gimbal assembly may operably couple the propulsion platform to the external cage thereby securing the propulsion platform to the external cage while enabling relative rotational movement between the aeronautic platform and the external cage about at least a first axis of rotation.

1. Name of the product in this design: Surveillance (Three-eye Oscillating Camera). 2. Purpose of this design: Surveillance. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

The utility model discloses a pan-tilt quick-release locking collet, which comprises a bracket, a ball support arranged at the top of the bracket, and a base arranged at the bottom of the bracket; the supporting seat is detachably embedded into the ball support, and the bottom of the supporting seat is connected with a screw rod; the connecting base is connected to the lower portion of the base, a mounting cavity is formed in the connecting base, a first through groove is formed in one side of the connecting base, and the screw extends into the mounting cavity; the quick-release locking assembly is arranged in the mounting cavity; and the locking assembly extends into the mounting cavity from the top of the connecting seat. The bottom support is fast and convenient to disassemble and assemble and firm in locking.

The invention discloses a shooting support which comprises a supporting leg assembly and a holder assembly connected to the supporting leg assembly, and the holder assembly is used for installing photographic equipment. The supporting leg assembly comprises a first supporting leg, the first supporting leg is connected with a clamping assembly, and the clamping assembly comprises a first clamping arm and a second clamping arm which are rotatably arranged around a rotating shaft. The first clamping arm and the second clamping arm have a folding state of being folded to the first supporting leg in the rotating process and an unfolding state of being unfolded outwards relative to the first supporting leg and forming a clamping space on one side of the first supporting leg in the rotating process. The clamping assembly capable of being unfolded and folded is additionally arranged on the first supporting leg, the first clamping arm and the second clamping arm of the clamping assembly can be clamped and fixed to an external object after being unfolded, and fixing of the shooting support is achieved; therefore, the position of the shooting support can be fixed in more scenes through the clamping assembly on the first supporting leg, and the use scene of the shooting support is wider.

1. Name of the product in this design: Universal Ring. 2. Application of this design: This design is intended for use in conjunction with pulleys and electric lifting devices as an industrial lifting tool. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: standard type of head. 2. The use of the design product: for video monitoring of power transmission lines, with meteorological monitoring function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the designed product: universal wheel (2). 2. Use of the designed product: the designed product is used for mounting caster wheels on furniture or equipment. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the product in this design: UAV gimbal mount. 2. Purpose of this design: For use with drones carrying gimbals or other mounted equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Hubless spin motor-based control moment gyroscope provides full three-axis attitude control for small satellites using compact control moment gyroscopes based on hubless spin Motors, arranged in a pyramidal configuration within the satellite. The present invention comprises an a hubless spin motor, a flywheel, a gimbal (nutation) motor, a slip ring, an encoder, and essential mechanical supporting components. The said flywheel is directly attached to the hubless spin motor's rotor, generating angular momentum in both clockwise and counterclockwise directions. The slip ring and encoder are integrated with the gimbal motor in the center of the hubless spin motor, facilitating power transfer and measuring the gimbal angle, respectively. The said Hubless spin motor-based Control Moment Gyroscope is integrated into limited spaces without sacrificing performance, achieved by optimizing the shapes and mounting positions of each component.

A suspension assembly comprises a load beam including a proximal end terminating in a hinge, a gimbal assembly mounted to the load beam, a base plate, and PZT actuators. The base plate comprising a distal portion connected to the hinge, a proximal portion, and a neck portion disposed between the distal portion and the proximal portion, wherein the neck portion comprising side edges facing away from each other, wherein the side edges, the distal portion and the proximal portion define openings, wherein each of the side edges includes a protrusion at a center of the neck portion facing one of the openings. Each of the PZT actuators is disposed in one of the openings and mounted to the proximal portion and the distal portion.

Bent gimbal linkage geometry. A control input assembly includes a first linkage and a second linkage. A linkage housing extends from a first end portion of the second linkage to a second end portion of the second linkage. The first end portion of the second linkage is coupled to the second end portion of the second linkage via a joint shaft. An actuator is mounted within the linkage housing, and the actuator defines an actuator axis. The actuator is configured to exert a torque on the joint shaft. The actuator axis and a rotational axis of the joint shaft define an offset angle that is between about 20 degrees and 70 degrees.

The invention discloses an eggshell seat device capable of passively resisting shaking and adjusting angles, and belongs to the field of industrial design and manufacturing of upper-layer facilities of ships. The invention solves the problems that the comfort of passengers is greatly reduced and even symptoms such as dizziness and nausea are caused because the seat is unstable due to the shaking of the ship body in the sailing process of the existing small and medium-sized cruise ship. The seat is connected with the rubber base through the angle adjusting assembly to achieve face angle adjustment of the seat, all-directional position adjustment is achieved by connecting a cross ball cage type rolling universal joint, sensing of shaking is achieved by arranging a force sensing mechanism, passive shaking resistance is achieved by arranging a hydraulic rod device between the corresponding hinged supports, and the safety of the seat is improved. And the seat is kept in a horizontal stable state. Passive anti-shaking and active adjustment of the facing angle of the seat can be achieved in the ship shaking environment, the riding experience of passengers is remarkably improved, discomfort caused by ship body shaking is effectively relieved, and therefore the economical efficiency and comfort of ship operation are enhanced.

The application provides a heavy-load holder and a heavy-load holder leveling method, the heavy-load holder comprising a control assembly, a support assembly, a fixing assembly and a support platform, the fixing assembly being rotationally connected to the support platform with the two support assemblies and being spaced apart from each other, and the control assembly being electrically connected to the two support assemblies. In use, the support assembly and the fixing assembly jointly support the support platform, and the fixing assembly serves as a main bearing part, so that the support platform can bear a large weight; the control assembly obtains an included angle in a first direction and an included angle in a second direction between an unlevel support platform and a level support platform, and obtains a distance in the first direction and a distance in the second direction between the unlevel support assembly and the fixing assembly, determines the movement of the unlevel support assembly according to the included angles and the distances, and controls the unlevel support assembly to complete the movement, so that a support surface of the support platform remains in a level state, and automatic leveling is realized.

Support assemblies, assemblies incorporating support assemblies, and methods for providing and operating support assemblies are disclosed. A support assembly as disclosed herein includes a base interconnected to a platform by first and second crossed four bar linkages. The first crossed four bar linkage occupies a plane that intersects a plane occupied by the second crossed four bar linkage. Each of the links in each of the crossed four bar linkages includes a clearance feature that establishes an open volume around a central axis or center line of the support assembly. Actuators can cause the platform to tilt relative to the base by pivoting one or both of the selected crossed four bar linkages relative to the base. Position sensors can be included determine an amount that the platform is tilted relative to the base.

This disclosure relates to the geometry of a balance ring. A ring-shaped component assembly for mounting to a shaft of an aircraft engine is provided. The assembly includes a first annular body having a surface defining a plurality of pull features extending from the remainder of the surface and circumferentially spaced apart. The assembly includes a second annular body defining a balance ring concentric with the first annular body, the balance ring having a plurality of protrusions and circumferential spaces between adjacent protrusions, the circumferential spaces accommodating the pull features such that the pull features of the first annular body are clamped to the protrusions.

The steering engine holder comprises a holder body, a mounting mechanism is arranged at the bottom end of the holder body, the mounting mechanism comprises a fixing frame, a screw, a fixing plate, a connecting rod and a positioning mechanism, the fixing frame is connected to the bottom end of the holder body, the screw is in threaded connection in the fixing frame, the fixing plate is arranged on one side of the fixing frame, and the connecting rod is arranged on the other side of the fixing frame. The connecting rod rotates in the fixing plate and is fixedly connected with the screw rod, the positioning mechanism comprises a fixing sleeve, a mounting ring, sliding holes, positioning blocks, an abutting rod, an abutting sleeve and a positioning groove, the fixing sleeve is fixed to the outer wall of the fixing plate, the mounting ring is fixed to the outer wall of the connecting rod, the multiple sets of sliding holes are distributed in the mounting ring, and the positioning blocks move in the multiple sets of sliding holes. According to the mounting mechanism, the cooperative design of the screw rod, the fixing frame and the fixing plate is adopted, accurate control over the screw rod is achieved by rotating the connecting rod, and therefore the fixing plate conducts accurate linear motion along the limiting rod, the camera shooting equipment can be firmly fixed to the holder body, and mounting convenience is remarkably improved.

A trace gimbal is described. The trace gimbal includes outer struts including a front outrigger at a distal end of the trace gimbal and a rear outrigger at a proximal end of the trace gimbal. The trace gimbal also includes a connecting strut connecting to the front outrigger and the rear outrigger. The connecting strut can have a width greater than a width of the outriggers. An inner strut can be connected to the connecting strut at a first end and a slider tongue at a second end.

The utility model relates to the technical field of driving holders, in particular to an integrated holder which comprises a first shell, a control panel, a rotor and a stator, a first containing groove and a second containing groove which are concave inwards are formed in the two ends of the first shell along the axis of the first shell respectively, and the stator is fixedly arranged in the first containing groove. The stator is provided with a first accommodating groove and a second accommodating groove, the rotor is rotatably connected to the first accommodating groove relative to the stator, the control board is detachably connected to the interior of the second accommodating groove, the rotor and the control board are arranged perpendicular to the axial direction of the first shell, and the control board is electrically connected with the rotor. The requirements for independent installation space and fixing structures are reduced, the overall size is greatly reduced, and mechanical redundancy is eliminated.

1. The name of the design product: gimbal pod. 2. The use of the design product: used for unmanned aerial vehicle, unmanned ship, unmanned vehicle task load, can realize monitoring, photographing, reconnaissance, tracking and other functions. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.