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1. 发明申请

WO2014008070A1 CAMERA ISOLATORS AND SWING HEADS 审中-公开
标题翻译：相机隔离器和摆动头
公开(公告)号：WO2014008070A1
公开(公告)日：2014-01-09
申请号：PCT/US2013/047976
申请日：2013-06-26
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/56 , H04N5/225
CPC分类号： F16F15/022 , B66F11/048 , F16M11/041 , F16M11/08 , F16M11/125 , F16M11/42 , F16M2200/024 , F16M2200/041
摘要： A shock and vibration isolator (10) for a motion picture or video camera includes a top plate (18) attached to a bottom plate (16) via a universal joint (15) that allows the top plate to pivot about two mutually perpendicular axes relative to the bottom plate. Springs (34) are compressed between the top and bottom plates. Fluid dampeners (40, 42) between the top and bottom plates are connected to a valve (72) that allows dampening to be adjusted. A resilient material, such as foam rubber, may be used in place of the springs and dampeners. A low profile swing head (220) allows for versatile and quick camera positioning.
摘要翻译：用于电影或摄像机的防震隔振器（10）包括通过万向接头（15）附接到底板（16）的顶板（18），所述万向节允许顶板围绕两个相互垂直的轴相对枢转到底板。弹簧（34）在顶板和底板之间被压缩。顶板和底板之间的流体阻尼器（40,42）连接到允许调节润滑的阀（72）上。可以使用弹性材料，例如泡沫橡胶来代替弹簧和阻尼器。低调摇摆头（220）允许多功能和快速的相机定位。

2. 发明申请

WO2013191962A1 CAMERA HEAD WITH PAN, ROLL AND TILT MOVEMENT 审中-公开
标题翻译：相机头与PAN，滚动和倾斜运动
公开(公告)号：WO2013191962A1
公开(公告)日：2013-12-27
申请号：PCT/US2013/045214
申请日：2013-06-11
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： H04N5/225 , B60R1/00
CPC分类号： G03B17/561 , F16M11/10 , F16M11/18 , F16M11/2071 , F16M11/425
摘要： A remote control and/or gyrostabilized camera head has first and second roll forks (41) attached to a pan frame (22). Each roll fork has a front roll arm (42) and a back roll arm (42). A circular roll track segment (44) may be provided on each roll arm. A roll motor (66) on or in a first motor support (56) moves a roll frame (40) about a roll axis (16). A tilt frame (60) is rotatably supported between the first motor support (56) and a second motor support (48). A tilt motor (50) on or in the second motor support rotates the tilt frame about a tilt axis (18). The weight of the roll motor support and the roll motor may be substantially the same as the tilt motor support and the tilt motor, so that the roll frame is balanced, allowing for better performance. As the camera head is a pan/roll/tilt head, the head can continue to provide movement in three axes, regardless of the camera position.
摘要翻译：遥控和/或陀螺稳定的摄像头具有连接到摇摄框架（22）的第一和第二辊子叉（41）。每个卷叉具有前辊臂（42）和后辊臂（42）。可以在每个辊臂上设置圆形滚道轨道段（44）。第一马达支架（56）上或第一马达支架（56）中的滚动马达（66）围绕卷轴（16）移动卷框架（40）。倾斜框架（60）可旋转地支撑在第一电动机支撑件（56）和第二电动机支撑件（48）之间。第二电动机支架上或其中的倾斜电动机（50）围绕倾斜轴线（18）旋转倾斜框架。辊式电动机支撑件和辊式电动机的重量可以与倾斜电动机支撑件和倾斜电动机基本相同，使得辊架平衡，从而实现更好的性能。由于相机头是摇摄/摇摆/倾斜头，头部可以继续在三个轴上提供移动，无论相机位置如何。

3. 发明申请

WO2011140245A1 CAMERA HEAD 审中-公开
标题翻译：相机头
公开(公告)号：WO2011140245A1
公开(公告)日：2011-11-10
申请号：PCT/US2011/035227
申请日：2011-05-04
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC. , CHAPMAN, Leonard, T. , GORBATOV, Stanislov
发明人： CHAPMAN, Leonard, T. , GORBATOV, Stanislov
IPC分类号： G03B17/00
CPC分类号： F16M11/105 , F16M11/046 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/26 , F16M11/42 , G03B17/561 , H04N5/2251
摘要： A camera support has a pan frame pivotably attached to a support hub. The support hub is attached to a camera crane. The pan frame has first and second spaced apart and parallel adjustable length pan arms. A pan motor is attached to the pan frame and adapted to pivot the pan frame about a pan axis relative to the support hub. A tilt frame is pivotably attached to the pan frame. A tilt motor is attached to the tilt frame and to the pan frame and is adapted to pivot the tilt frame about a tilt axis perpendicular to the pan axis. The adjustable length tilt arms allow the camera head to extend to accommodate cameras requiring more vertical clearance. The adjustable length tilt arms allow the camera platform to be moved to better locate the center of gravity of the camera on the tilt axis.
摘要翻译：相机支架具有可枢转地连接到支撑毂的摇摆架。支撑轮毂连接到相机起重机。锅架具有第一和第二间隔开且平行的可调节长度的平臂。平转电动机连接到平台框架并且适于使平台框架相对于支撑轮毂围绕盘轴枢转。倾斜框架可枢转地连接到平台框架。倾斜电机附接到倾斜框架和平台框架，并且适于使倾斜框架围绕垂直于摇摄轴线的倾斜轴线枢转。可调节长度的倾斜臂允许相机头延伸以适应需要更多垂直间隙的相机。可调节长度的倾斜臂允许相机平台移动以更好地将照相机的重心定位在倾斜轴上。

4. 发明申请

WO2014014929A1 HYDRAULIC FLOAT DOWN VALVE FOR A CAMERA DOLLY OR CAMERA CRANE 审中-公开
标题翻译：液压油压下降阀，用于摄像机多功能摄像机或相机起重机
公开(公告)号：WO2014014929A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050709
申请日：2013-07-16
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： B66F11/04
CPC分类号： B66F11/048 , F16K11/165 , F16M11/046 , F16M11/18 , F16M11/42 , G03B17/561 , Y10T137/87064 , Y10T137/87241
摘要： A camera dolly or camera crane has an arm pivotably attached to a chassis, and a hydraulic system including a hydraulic cylinder for raising the arm, a hydraulic valve and a valve control. The hydraulic valve has a normal operation mode where opening and closing of the valve is controlled by the valve control. The hydraulic valve is also provided with a float down mode, where the valve remains partially open providing an intentional slight leakage, regardless of operation of the valve control. In float down mode, as soon as the arm reaches its highest point, the arm automatically and instantaneously reverses direction and starts to move back down, in a smooth continuous movement. The hydraulic system may optionally also include a fast down valve, to allow the arm to move down quickly, even when minimally loaded.
摘要翻译：相机台车或摄像机起重机具有可枢转地附接到底盘的臂，以及包括用于升高臂的液压缸的液压系统，液压阀和阀控制。液压阀具有通过阀控制来控制阀的打开和关闭的正常操作模式。液压阀还设置有浮动模式，其中阀保持部分打开，提供有意的轻微泄漏，而不管阀门控制的操作。在浮起模式下，一旦手臂达到最高点，手臂会自动并且瞬间反转方向并开始向下移动，以平稳的连续运动。液压系统可以可选地还包括快速下降阀，以允许臂快速向下移动，即使在最小负载时也是如此。

5. 发明申请

WO2013184420A1 CAMERA CRANE TRANSPORT VEHICLE 审中-公开
标题翻译：相机起重机运输车辆
公开(公告)号：WO2013184420A1
公开(公告)日：2013-12-12
申请号：PCT/US2013/042733
申请日：2013-05-24
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/00 , B66C23/42 , B66F11/04 , B60P3/00
CPC分类号： B60P1/433 , B60P1/435 , B60P3/07 , B60P3/28 , B66F11/048
摘要： A camera crane carrier (40) includes a vehicle (48) with a front elevator (86) movable vertically between up and down positions, at a forward position on a deck of the vehicle. A back elevator (88) is movable vertically between up and down positions below the deck (90). A ramp (100) is extendible from the deck at the back end of the vehicle to the ground. The elevators allow a camera crane to be more easily loaded onto the vehicle, and also allow lowering the center of gravity of the loaded vehicle. The vehicle may optionally be used as a camera car when not carrying a camera crane. The camera crane may also be used when secured onto the deck of the vehicle.
摘要翻译：相机起重机托架（40）包括车辆（48），前车厢（86）可在上下位置之间垂直移动，位于车辆甲板上的前方位置。后退电梯（88）可在甲板（90）下方的上下位置之间垂直移动。斜坡（100）可从车辆后端的甲板延伸到地面。电梯允许相机起重机更容易地装载到车辆上，并且还允许降低装载的车辆的重心。当不携带相机起重机时，车辆可以可选地用作照相机车。当照相机起重机固定在车辆的甲板上时也可以使用。

6. 发明申请

WO2014036012A1 BODY-MOUNTED CAMERA CRANE 审中-公开
标题翻译：身体安装摄像机起重机
公开(公告)号：WO2014036012A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/056869
申请日：2013-08-27
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/56 , H04N5/225
CPC分类号： G03B17/561 , F16M11/10 , F16M11/2014 , F16M11/2092 , F16M11/26 , F16M13/04 , F16M2200/041 , F16M2200/044 , F16M2200/063
摘要： A body-mount camera crane includes a camera platform pivotally attached to the front ends of the left and right tubes and an accessory platform pivotally attached to the back ends of the left and right tubes. A hip belt is pivotally attached to the left and right tubes at an intermediate position. In use, the crane is supported largely on the operator's hips via the hip belt. The elevation of the lens is changed by pivoting the crane up and down. The operator correspondingly pivots the camera platform to keep the camera level. Alternatively a parallelogram linkage keeps the camera platform level. The length of the tubes may be adjusted based on the weights of the camera and the accessories, such as batteries, on the accessory platform, to keep the crane balanced.
摘要翻译：一种车载摄像机起重机包括可枢转地附接到左右管的前端的摄像机平台和枢转地附接到左管和右管的后端的附件平台。腰带在中间位置枢转地附接到左右管。在使用中，起重机主要通过臀带支撑在操作者的臀部上。通过上下摆动起重机来改变镜头的高度。操作员相应地枢转相机平台以保持相机水平。或者，平行四边形链接保持相机平台的水平。可以根据照相机和附件（如电池）在配件平台上的重量来调整管子的长度，以保持起重机平衡。

7. 发明申请

WO2015175840A1 ADJUSTABLE WIDTH AND FOLDING CAMERA DOLLY TRACK 审中-公开
标题翻译：可调整宽度和折叠相机多重轨迹
公开(公告)号：WO2015175840A1
公开(公告)日：2015-11-19
申请号：PCT/US2015/030901
申请日：2015-05-14
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： F16M11/28 , E01B23/00
CPC分类号： E01B23/00 , F16M11/42 , F16M11/425
摘要： Camera dolly track has adjustable width and is foldable for transport or storage. A track section has first and second rails connected via first and second cross braces. The cross brace includes a first bar pivotally attached to the first rail, and a second bar pivotally attached to the second rail. The first bar is securable onto the second bar at multiple positions along the second bar, to change the length of the cross brace to allow a track width of the dolly track to be changed. The length of the cross brace may be changed via a straight slot in the first bar and at least one projection in the second bar extending into the slot, to allow the bars to slide in and out over each other.
摘要翻译：相机多功能轨道具有可调节的宽度，可折叠运输或存放。轨道部分具有通过第一和第二交叉支架连接的第一和第二轨道。所述十字支架包括可枢转地附接到所述第一轨道的第一杆和枢转地附接到所述第二轨道的第二杆。第一杆可沿着第二杆在多个位置固定到第二杆上，以改变十字支架的长度，以允许改变台车履带的履带宽度。横支架的长度可以通过第一杆中的直槽改变，并且第二杆中的至少一个突起延伸到槽中，以允许杆彼此滑入和滑出。

8. 发明申请

WO2013106393A1 TELESCOPING CAMERA CRANE 审中-公开
标题翻译：拉丝相机起重机
公开(公告)号：WO2013106393A1
公开(公告)日：2013-07-18
申请号：PCT/US2013/020773
申请日：2013-01-09
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： B66C23/687 , G03B17/00
CPC分类号： F16M11/18 , B66F11/048 , F16M11/2021 , F16M11/28 , F16M11/42 , F16M2200/044 , G03B17/561
摘要： In a telescoping camera crane arm, a second section or tube (510) is telescopically extendible into and out of the first section (508). The second section divided into a front segment (804) attached to a back segment (802) by a connector (800), to allow the front segment to be removed from the back segment. An adapter (820) is attachable to the front end of the first section. A camera support (700) is attachable to the adapter and to the front end of the front segment. To configure the crane for increased maximum payload, the front segment is removed from the back segment. The adapter is attached to the front end of the front section, and the camera support is attached to the adapter, so that the camera support is then supported directly by the first section. A spring balancing system (900) compensates for out-of-balance forces associated with changes in the elevation angle of the crane arm.
摘要翻译：在伸缩式照相机起重机臂中，第二部分或管（510）可伸缩地伸入和移出第一部分（508）。第二部分被分成通过连接器（800）附接到后部段（802）的前部段（804），以允许前段从后段移除。适配器（820）可附接到第一部分的前端。相机支撑件（700）可附接到适配器和前部前端。为了配置起重机以增加最大有效载荷，前段从后段拆除。适配器连接到前部的前端，摄像机支架连接到适配器，以便相机支架直接由第一个部分支撑。弹簧平衡系统（900）补偿与起重机臂的仰角变化相关的不平衡力。

9. 发明申请

WO2013066635A1 HAND CONTROLLER FOR A CAMERA CRANE 审中-公开
标题翻译：手持式起重机控制器
公开(公告)号：WO2013066635A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/060889
申请日：2012-10-18
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： H01H23/18
CPC分类号： H01H23/143 , H01H23/162 , H01H23/30
摘要： A controller (275) for a camera crane has a rocker button (310) pivotally supported in or on a controller housing (302) about a first pivot axis (338). A shaft (324) of an electrical component, such as a variable resistor, is on a second pivot axis spaced apart from the first pivot axis. An arm (322) is attached to the shaft. A spring (330) urges the arm to a center position. Movement of the rocker button moves the arm. Due to the offset of the first and second pivot axes, movement of the rocker button results in proportionally reduced movement of the shaft of the electronic component. Smooth crane arm movements are readily achieved as the controller is less sensitive to the operators hand or finger movements.
摘要翻译：用于照相机起重机的控制器（275）具有围绕第一枢转轴线（338）枢转地支撑在控制器壳体（302）中或上方的摇杆按钮（310）。诸如可变电阻器的电气部件的轴（324）在与第一枢转轴线间隔开的第二枢转轴线上。臂（322）附接到轴。弹簧（330）将臂推向中心位置。摇杆按钮的移动使手臂移动。由于第一和第二枢轴的偏移，摇杆按钮的移动导致电子部件的轴的运动成比例地减小。由于控制器对操作者的手或手指运动不那么敏感，所以可以轻松实现平滑的起重臂手臂运动。

10. 发明申请

WO2012015763A1 CAMERA CRANE MOBILE BASE 审中-公开
标题翻译： CAMERA CRANE移动基地
公开(公告)号：WO2012015763A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045250
申请日：2011-07-25
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC. , CHAPMAN, Leonard, T.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/00
CPC分类号： G03B17/561 , B60K7/0007 , B60Y2200/40 , F16M11/18 , F16M11/2057 , F16M11/28 , F16M11/42
摘要： A camera crane has a telescoping arm on a mobile base. The mobile base has a drive motor assembly at each corner of a chassis. The drive motor assemblies may have an electric motor linked to an axle via gearing, and one or more wheels attached to the axle. The electric motors may be separately controlled to propel and steer the mobile base. A column is pivotally attached to the chassis and pivotal in lateral and longitudinal directions via actuators. The drive motor assemblies may be removed from the chassis for storage or transport. With the drive motor assemblies installed, the mobile base is highly stable and maneuverable. With the drive motor assemblies removed, the chassis is narrow enough to fit through a typical doorway.
摘要翻译：相机起重机在移动基座上具有伸缩臂。移动基座在底盘的每个角落都有一个驱动马达组件。驱动马达组件可以具有通过齿轮连接到车轴的电动马达和连接到车轴的一个或多个车轮。电动机可以单独控制以推动和引导移动基座。柱通过致动器枢转地附接到底盘并且在横向和纵向方向上枢转。驱动马达组件可以从底盘移除以进行存储或运输。在安装驱动电机组件的情况下，移动基座具有高度的稳定性和机动性。拆下驱动电机组件后，机箱足够狭窄，可穿过典型的门口。

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