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Class 248/280.11 - Counterbalanced


Subclass of Class 248 - Supports
Definition: Vertical and horizontal pivots in which the force tending
No. of patents: 182
Last issue date: 12/13/2011


1          
NumberTitleIssue Date
8074950Wall affixed vertically articulated flat panel display mount
A wall affixed vertically articulated flat panel display mount having a first frame assembly secured to a wall and a second frame assembly operatively connected to the back of a flat panel display. Two pairs of horizontally spaced parallel links extend between the f...
12/13/2011
7954779Device for balancing an arm pivoting about an axis of rotation, for example, an arm supporting a work station all-purpose fume or gas exhaust conduit
The torque, due to the weight of the arm, is balanced according to the angular position of the arm by a contrast spring acting perpendicular to the axis of rotation of the arm. The spring is controlled by a cam integral with the arm, is housed in a container closed ...
06/07/2011
7733634Monitor system
A monitor system includes a display panel, a storage case receiving the display panel, a support member movable in the storage case, arm members, first guides in the storage case, and second guides in the support member. The support member rotatably supports the low...
06/08/2010
7717383Adjustable support mechanism
An adjustable support mechanism is assembled from: a first bracket that can attach to the underside of a desk; a second bracket that can attach to a keyboard platform; a pivotally coupled connecting member; and a linking member. In one embodiment of the present inve...
05/18/2010
7637466Urological instrument mounting device
A medical instrument mounting and positioning device is disclosed, comprising a platform with bilateral clamps to hold a camera or other instrument, said platform being movable via a swivel ball-and-socket joint and connected to a spring-tensioned articulated arm ha...
12/29/2009
7604210Tilter apparatus having bias assembly
A tilter assembly is provided for positioning an electronic device such as a flat panel display. The tilter assembly includes a tilter head having an opening aligned along an axis and a tilter bar received within the opening. The tilter head is rotatable about the a...
10/20/2009
7464909Supporting shelf
A supporting shelf includes a bearing seat, a first supporting arm, a second supporting arm, a third supporting arm and a setting seat. The bearing seat is pivotally connected with an end of the first supporting arm allowing the supporting shelf to swing left or rig...
12/16/2008
7458549Tilter apparatus for electronic device having bias assembly
A tilter assembly is provided for positioning an electronic device such as a flat panel display. The tilter assembly includes a tilter shaft holder having an opening aligned along an axis and a shaft received within the opening. The shaft is rotatable about the axis...
12/02/2008
7434776Mounting method and system
A method and system are disclosed, may include a mounting device for a piece of equipment having an accessory receptacle. The mounting device may include at least two arms connected together providing at least two rotation axes, a mounting stud for mating with the a...
10/14/2008
7412776Sensor holding apparatus
An apparatus for holding a sensor such that the sensor touches an object at an arbitrary position in a three-dimensional space, the apparatus including a base member; a rotatable member which is rotatable relative to the base member about a vertical axis line; a fir...
08/19/2008
7389965Tapered mini arm having an anti-loosening mechanism
The present invention provides an extension arm apparatus with angled clevis operation to provide enhanced mechanical leverage. The clevis adjusts along a path angled relative to an axis of the device, which significantly boosts performance and can reduce the size o...
06/24/2008
7349203Computer controlled display device
The present invention is a computer controlled display device. In one embodiment, the display device includes a flat panel display having an input for receiving display data. Additionally, a moveable assembly may be coupled to the display. The moveable assembly may ...
03/25/2008
7338019Adjusting assembly for LCD monitor
An adjusting assembly for adjustably connecting a monitor (50) to a base (60), includes a first rotate assembly (10) connected with the base, a second rotate assembly (20) connected with the monitor, a support arm (30) connected wi...
03/04/2008
7338022Support apparatus for suspending a monitor
A support apparatus for suspending a monitor with a back has a mounting seat, a support arm assembly, an extending arm and a mounting device. The support arm assembly is mounted on the mounting seat and has a proximal bracket, a positioning device, a upper arm, a lo...
03/04/2008
7322716Extendable articulated flashlight
The invention is an apparatus that is an extendable articulated flashlight. The apparatus have an electric power source; a housing for the electric power source, where the housing has a base; a light generating device; and an adjustable extendable collapsible arm co...
01/29/2008
7311354Seat for aircraft
A seat for aircraft provided with integrated components for the user's comfort includes an outboard armrest to which is mounted a folding table that is movable between a stowed position where it lies on top of the armrest to an operational position. The armrest also...
12/25/2007
7290744Break-away basketball goal system
A breakaway basketball goal system is provided for absorbing shocks during playing conditions. In embodiments of the invention, the basketball goal system includes a base, a neck movably coupled to the base, a backboard attached to a distal end of the neck, and a sh...
11/06/2007
7289315Computer controlled display device
A computer-controlled display device. In one embodiment, the display device includes a flat panel display coupled to one end of a moveable assembly. A base containing computer components is coupled to an opposite end of the moveable assembly. Power and data cables l...
10/30/2007
7283296Surgical microscope
There is provided a surgical microscope having a horizontal movement arm portion which moves a microscope portion in a substantially horizontal direction, and a vertical movement arm portion which moves the microscope portion in a substantially vertical direction. A...
10/16/2007
7261265System for mounting a flat panel display
A system for mounting a flat panel display. A mounting plate includes a first surface portion. A support arm includes an outward extending radial flange at a first end which abuts the first surface portion of the mounting plate. A cover includes an aperture and is a...
08/28/2007
7258311Liquid crystal display
A liquid crystal display having a supporting base, a display unit and a pre-force mechanism. The supporting base has at least one pivot and at least two sections joined thereby, and the display unit is connected to the supporting base, exerts a first torque on the p...
08/21/2007
7255311Stand, in particular for surgical microscopes, having an energy storage element
The invention concerns a stand arrangement having an energy storage element (7) and a displacement apparatus (18b) for rotating and/or shifting the proximal articulation point (9a) of the energy storage element (7), and an o...
08/14/2007
7254850Radial arm system for patient care equipment
A system for supporting patient care equipment alongside a patient support is provided. In one embodiment, the system includes a plurality of arms supported by a support structure. The arms may be pivoted to either side of the patient support. The arms may be stored...
08/14/2007
7241069Universal joint arrangement between an apparatus holder and a support arm or a console
In a universal joint arrangement between an apparatus holder and an apparatus support console including a receiver element mounted to the console, a ball joint element projecting from the holder, a ball element for engaging the ball joint element and the receiver el...
07/10/2007
7226028Display swivel
A display swivel is described. The display swivel has a rotational portion, a pedestal, a fixed washer, a lubricating washer, and a fixing device. The rotational portion utilizes a rotational shaft to couple to a rotational ring of the pedestal. The fixed washer is ...
06/05/2007
7222826Adaptive arm support
An adaptive arm support provides motion of an armrest within a plane through any direction of translation. A number of vertical rods and bearings permit at least two links to pivot with respect to each other, permitting translation in any direction while staying wit...
05/29/2007
7215538Portable computer with multi-sectioned arms to support display position adjustment and multiple configurations
A portable computer is comprised of a base, a display, and one or more multi-sectioned arms connecting the base and the display. The arms can be folded and parked alongside the computer in a closed position. The arms can also be detached from both the base and the d...
05/08/2007
7207537Support apparatus for suspending a display
A support apparatus for suspending a display has a holder with a first end pivotally mounted on a ceiling, an arm pivotally connected to a second end of the holder, a redirector pivotally mounted on the arm, and a seat pivotally mounted on the redirector. Whereby, a...
04/24/2007
7193783Mounting/adjusting mechanism for vision enhancement system
A mounting assembly for a vision enhancement device and associated vision enhancement display, the assembly comprising a display mounted to an arm positionable in front of the user's eye, a base member for receiving a cradle for the vision enhancement device and for...
03/20/2007
7189246Medical instrument holding device
A medical instrument holding device includes a grasping portion onto which a medical instrument is mounted, an acceptant arm supported by a link mechanism, and a ball joint element adapted to be fixed to and released from the acceptant arm. The grasping portion is c...
03/13/2007
7188812Self-locking support arm
A self-locking support arm is provided, comprising a hang arm and a linked device between a support seat and a connecting seat, which forms a set of four parallel connected rods. Therefore, when the support arm moving up and down, the connecting seat will maintain a...
03/13/2007
7177144Tilting apparatus of monitor
A monitor having a monitor body and a base member supporting the monitor body includes a link member positioned between the monitor body and the base member, a base hinge connecting one end of the link member with the base member in a tiltable manner to control the ...
02/13/2007
7172105Apparatus for positioning pipe and tubing
A counterweight assembly is especially adapted for mounting to a spinner tool allowing a workpiece to be balanced when rotated during welding or other operations. The counterweight assembly has an adjustable counterweight to provide a necessary amount of counterbala...
02/06/2007
7170250Holding arrangement having a device for actively damping vibration
In a holding arrangement (101) for a medical-optical instrument (103), an electric motor is provided in a rotational joint (111, 119) to compensate a load torque occurring in this rotational joint. This electric motor is supplied with current in...
01/30/2007
7156865Irradiation apparatus and system, especially for photodynamic therapy
To allow optimum adaptation of irradiation equipment, especially irradiation equipment for photodynamic therapy, to the individual anatomy of a patient, an irradiation head (1) is provided with a plate-shaped middle section (2) and plate-shaped lateral...
01/02/2007
7152456Automated robotic measuring system
An automated coordinate measuring system comprising a measuring arm used for acquisition of geometry data that incorporates an exoskeletal structure resilient to physical perturbations including thermal changes and vibrations which may affect coordinate data acquisi...
12/26/2006
7124755Respiratory circuit support arm
A support arm for use in a respiratory circuit is provided. The support arm includes a plurality of arm segments that are movably connected with one another such that the arm segments are adjustable with respect to another. At least one inflatable bladder is provide...
10/24/2006
7109678Holding arrangement having an apparatus for balancing a load torque
In a holding arrangement (101) for a medical-optical instrument (103), an electric motor is provided in a rotational joint (111, 119) to compensate a load torque occurring in this rotational joint. This electric motor is supplied with current in...
09/19/2006
7104512Articulated arm especially for a device for optically capturing objects
An articulated arm for the alignment or a capturing device for optically capturing an object to be placed on a support surface, has—as a conventional double parallelogram arm—a base part, a top part, an articulate part and two pairs of rods which connect the bas...
09/12/2006
7100880Arm apparatus for mounting electronic devices with cable management system
A forearm extension for an adjustable extension arm for mounting an electronic device. The forearm extension provides a cable pathway therethrough in which a cable for an electronic device may extend for protecting and/or obscuring the cable from view. ...
09/05/2006
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