Humanscale Corporation Patent applications |
Patent application number | Title | Published |
20150351549 | STOOL WITH DOMED BASE AND SEAT - A stool having a center column connecting a domed base and a domed seat is disclosed. The domed seat and/or the domed base may be resiliently deformable during use to provide a user with a “bouncing” sensation. The domed seat and/or domed base also may define or contain inflatable or fillable bladders to give them shape and/or provide the aforementioned “bouncing” sensation. The distance between the domed seat and domed base may be varied in some embodiments to adjust the height of the stool. | 12-10-2015 |
20130248670 | Mechanism for Positional Adjustment of an Attached Device - The invention provides mechanisms useful for adjusting the positioning of an attached device, such as a display or input device. In one embodiment, the mechanism is a front end height adjustment mechanism comprising a track apparatus, a display mounting bracket, a sliding bracket, and a motion regulating device. In another embodiment, the mechanism comprises a device support arm, such as a monitor arm. The invention further provides a method for adjusting the positioning of a display or input device, such as a flat screen monitor, wherein the method comprises providing a mechanism of the invention, attaching the mechanism to a support, attaching a display or input device to the mechanism, and positionally adjusting the display or input device. | 09-26-2013 |
20130200579 | Accessory Cart - In the specification and drawings an accessory cart is described and shown with a base, a housing element that is connected to the base and extends upward from the base, and a platform, which is connected to the housing element with the height of the platform being automatically adjustable. | 08-08-2013 |
20120098313 | Reclining Chair - In the specification and drawings a reclinable chair is described and shown having a recline mechanism pivotally attaching a backrest to a support assembly. The recline mechanism comprises a coupler operatively connected to an elastomeric spring assembly. The elastomeric spring assembly has four elastomeric inserts positioned between a polygon-shaped core and a polygon-shaped exterior housing. The exterior housing is fixed to the backrest, while the core is fixed to the coupler. The exterior housing has an outwardly protruding tooth positioned between the coupler's inwardly protruding preload stop and the coupler's inwardly protruding recline stop such that the primary tooth engages the preload stop when the chair is in a rested state and engages the recline stop when the chair is in a fully reclined state. | 04-26-2012 |
20110260017 | Adjustable Support Arm - An adjustable support arm utilizing a spring having a dynamic attachment point to support the weight of an attached object. The adjustable support arm can comprise a lower bracket connected to an upper bracket by a parallelogram linkage. A spring is utilized to counterbalance the weight of an attached object. The first end of the spring can be attached to the upper link of the parallelogram linkage. The second end of the spring is attached to a drag link to provide a dynamic attachment point that automatically adjusts as the support arm is moved between the upper and lower vertical positions. Either a pivot link or a slot in the lower link can be used to guide the drag link's movement as the support arm's vertical height is adjusted. | 10-27-2011 |
20110149510 | Adjustable Laptop Holder - An adjustable laptop holder having an adjustable tray so as to allow a user to adjust the height of a laptop screen. The adjustable laptop can comprise a base, a shaft, a tray, a friction pack, and a clutch bearing. The friction pack attaches the shaft to the base. The clutch bearing has an inner race coupled to the shaft and an outer race which engages the tray. The adjustable laptop holder having features of the present invention allows a user to freely rotate the tray into the open position yet resists returning to the closed position, effectively locking the laptop holder in the desired position. | 06-23-2011 |
20110147546 | Adjustable Display Arm - An adjustable display arm utilizing a single motion, friction-locking hinge mechanism to allow a user to adjust the display height across a range sufficient to accommodate different-sized users while supporting the weight of an attached flat-panel display. The adjustable display arm can comprise a base assembly, an arm assembly, and a mount assembly. The arm assembly can have a lower arm bracket, an upper link, a hinge mechanism connecting the upper link's first end to the lower arm bracket, and an upper arm bracket attached to the upper link's second end. The hinge mechanism can have a shaft, a clutch bearing, and a friction pack. When assembled, the arm assembly's hinge mechanism will provide minimal resistance to a user raising an attached flat-panel display. However, the hinge mechanism's friction pack will provide resistance to the lowering of the arm assembly, thereby supporting the weight of an attached flat-panel display and effectively locking the adjustable display arm in the desired position. | 06-23-2011 |
20110048291 | COUNTERBALANCE APPARATUS - A counterbalance apparatus for use in a workstation to raise and lower a work surface of the workstation. The counterbalance apparatus compensates for the load on the work surface. The counterbalance apparatus includes an inner column telescopingly mounted in an outer column. A base member is positioned at one end of the outer column. A grooved member positioned between the inner column and the base member and a force mechanism between the grooved member and the inner column or the work surface. The grooved member moves in and out of the inner column and base member to raise and lower the work surface. | 03-03-2011 |
20110024584 | Keyboard Support Mechanism - A keyboard support mechanism containing a novel articulating arm mechanism for permitting vertical movement of the keyboard shelf. The articulating arm mechanism has six major components: (1) a mounting bracket, (2) a mounting bracket support in combination with a swivel bracket, (3) a shelf bracket, (4) an upper arm, (5) at least one side arm, and ( | 02-03-2011 |
20100213151 | Wall-Mounted Accessory Holder - Accessory holders useful for facilitating the support and positional adjustment of secured accessories. More particularly, a positionally adjustable accessory holder for use with one or more accessories, preferably input or output devices, such as video displays, monitors, keyboards, keypads, laptops and the like. The accessory holder further allows for easy three-dimensional adjustment of two such devices to place the devices in relative positions more ergonomically desirable for a variety of users and workspaces, and features a counter-balance mechanism for balancing the weight of the secured accessories. | 08-26-2010 |
20100200712 | Keyboard Support Mechanism - A keyboard support mechanism containing a novel articulating arm mechanism for permitting vertical movement of the keyboard shelf. The articulating arm mechanism has six major components: (1) a mounting bracket, (2) a mounting bracket support in combination with a swivel bracket, (3) a shelf bracket, (4) an upper arm, (5) at least one side arm, and (6) at least one stopping means. The upper arm links the shelf bracket and the mounting bracket; the side arm and the stopping means cooperate to keep the shelf bracket (and hence the keyboard shelf) at a constant angle relative to the ground. | 08-12-2010 |
20100123059 | Mechanism for Positional Adjustment of an Attached Device - The invention provides mechanisms useful for adjusting the positioning of an attached device, such as a display or input device. In one embodiment, the mechanism is a front end height adjustment mechanism comprising a track apparatus, a display mounting bracket, a sliding bracket, and a motion regulating device. In another embodiment, the mechanism comprises a device support arm, such as a monitor arm. The invention further provides a method for adjusting the positioning of a display or input device, such as a flat screen monitor, wherein the method comprises providing a mechanism of the invention, attaching the mechanism to a support, attaching a display or input device to the mechanism, and positionally adjusting the display or input device. | 05-20-2010 |
20090213068 | Ergonomic Pointing Device - An input device for a computer is described that positions the user's hand in a more ergonomically desirable position, i.e., at an angle of about 45° to the work surface. In preferred embodiments, the input device accommodates either a user's left or right hand, and in either case, positions the hand in an ergonomically desirable position. In another embodiment, the length of the input device of the present invention is adjusted for the size of the user's hand. In further embodiments, the input device of the present invention provides a palm rest. Other desirable features included in preferred embodiments include lateral buttons that are positioned one above the other. | 08-27-2009 |
20090152930 | Seating Apparatus With Reclining Movement - The invention provides a seating apparatus having a reclining movement with a corresponding seat lift movement. The apparatus further provides a seating support surface having increased comfort comprising a shaped diaphragm with a series of calculated openings provided throughout. | 06-18-2009 |
20090091174 | Ergonomic Armrest - Disclosed is an adjustable armrest that can readily raised, or lowered, and optionally rotated in a horizontal plane. In one embodiment, the present armrest is released from its use position be raising the front portion of the armrest. The armrest is moved into the desired position and then the front portion is lowered to secure the armrest in the desired position. | 04-09-2009 |
20090090832 | Keyboard Support Mechanism - A keyboard support mechanism containing a novel articulating arm mechanism for permitting vertical movement of the keyboard shelf. The articulating arm mechanism has six major components: (1) a mounting bracket, (2) a mounting bracket support in combination with a swivel bracket, (3) a shelf bracket, (4) an upper arm, (5) at least one side arm, and (6) at least one stopping means. The upper arm links the shelf bracket and the mounting bracket; the side ann and the stopping means cooperate to keep the shelf bracket (and hence the keyboard shelf) at a constant angle relative to the ground. | 04-09-2009 |