Adjustable To Plural Operative Positions Patents (Class 297/423.44)
  • Patent number: 8939872
    Abstract: A leg exercise apparatus having a supporting frame, a leg disposition assembly and a connecting panel. The supporting frame is pivotably connected to the leg disposition assembly, and an upper portion of the connecting panel is pivotably connected to the leg disposition assembly on its backside. A positioning bar passes through a lower portion of the connecting panel and is disposed in positioning grooves located on both arms of the supporting frame to secure the connecting panel. An end opening is located at an end of the supporting frame and connects to two tunnel grooves at both arms so the positioning bar can be pushed out through the tunnel grooves and end opening, which leads the leg disposition assembly to collapse into the supporting frame to form a compact and portable leg exercise apparatus.
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: January 27, 2015
    Inventor: Todd E. Sprague
  • Patent number: 8814906
    Abstract: Disclosed herein is a new and improved system and method for maintaining and improving the function of the human back. A first embodiment of the method may include the steps of sitting in a lumbar support chair for a first period of time with the lumbar portion of the back in a reclined neutral lordosis, placing the feet on an elevated foot support, and standing erect with the assistance of a rod for a second period of time. The lumbar support chair may include a sacral depression, a lumbar protrusion, a thoracic recession, a raised dorsal thigh support, a left thigh protrusion, and a right thigh protrusion. The elevated foot support may be capable of pivoting towards and away from the lumbar support chair and placing the feet on the elevated support may result in the knees being higher than the iliac crest.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: August 26, 2014
    Inventor: Gregory Baksinski
  • Patent number: 8684467
    Abstract: Some embodiments of the present invention provide a method and apparatus for a novel configurable ottoman. The configurable ottoman comprises a pair of rear legs, a pair of leg connectors each coupled to a rear leg, a pair of stub front legs each coupled to a leg connector, a pair of hinged front legs each coupled to a stub front leg to form an ottoman frame, and a support surface coupled to the ottoman frame having the pair of rear legs coupled to the support surface and the pair of hinged front legs coupled to the support surface.
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: April 1, 2014
    Assignee: Numark Industries Company Limited
    Inventor: Clifton Shao-ming Lee
  • Patent number: 8469453
    Abstract: An apparatus is provided having a member, a first support, and a second support. The first support may be connected to, and hold up, a first end of the member, and the second support may be connected to, and hold up a second end of the member. The member may have a top surface and a bottom surface. There may be a slot running along the top surface of the member. The slot may be configured so that a blade of a skate fits snugly into the slot. The apparatus may further include a plurality of devices, which connect the first support with the second support. The member may be disconnected from the first support and from the second support and placed in either a right side up state in which the top surface is showing or in an upside down state in which the bottom surface is showing.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: June 25, 2013
    Inventor: Robert R. Larocque
  • Patent number: 8414079
    Abstract: A support stool is provided. The support stool includes a pivotable top plate and a first support beam pivotably affixed to a bottom surface of the top plate. A first support block and a second support block are affixed to the bottom surface of the top plate. First and second footplates are coupled to corresponding ends of the first support beam and a second support beam, wherein the first and second support blocks are spaced apart from opposing side surfaces of the first and second support beams. The support stool includes a first holding member extending through the first footplate and the first holding member extends partially into a surface of the first support block.
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: April 9, 2013
    Inventor: Andrew R. Zenoff
  • Patent number: 8408652
    Abstract: An adjustable footrest includes a pair of side members connected edge to edge by a plurality of hinges. A plurality of padded semi-circular apertures, located along the connected edges between the hinges, allows a user to rest his feet and legs in an elevated position, as required by certain medical conditions. The level of elevation is incrementally adjusted by widening or narrowing and subsequently locking the apex angle. An additional means of incremental elevation adjustment includes a plurality of telescoping legs and floor pads.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: April 2, 2013
    Inventor: Frank L. Mobley, Sr.
  • Patent number: 8393684
    Abstract: A mobility device including multiple levels at different heights, beginning with a first level at substantially 4 to 6 inches from a floor surface, and with every subsequent level substantially 4 to 6 inches above the last level, and including a surface on the levels for a user to pull themselves onto, one level at a time, until the user is at a height by which they may either sit on a chair or regain their footing.
    Type: Grant
    Filed: October 5, 2009
    Date of Patent: March 12, 2013
    Assignee: Safe Patient Solutions, LLC
    Inventor: Alfred H. Peraza
  • Patent number: 8317268
    Abstract: A portable footrest for elevating the feet of an individual when seated on a toilet includes an elongated carrying case and two collapsible rectangular box like support members. The footrest also includes a cross member for positioning the support members in a temporarily fixed spaced relationship. Each of the support members includes four rectangular or square shaped elements pivotally connected to one another and wherein one of the side of one of the elements is releaseably connected to an opposite side of another of the elements and each of the support members is positionable in a flat linear end-to-end relationship with two interior elements and two end elements for storage in the carry case. A block on three of the elements prevent the elements from rotating more than about 90° when forming a rectangular box like support. Further, a releaseable latch fastens the outer edges of the elements to form a box like structure.
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: November 27, 2012
    Inventor: Solaiman B. S. A. Alkhattaf
  • Publication number: 20120126595
    Abstract: A furniture system includes a chair and an ottoman. The chair, includes a seat, a seatback, first and second armrests, first and second base structures, and at least one chair linkage system. The seat moves relative to the first and second base structures according to the at least one linkage system. The chair includes a recess that stores the ottoman. The ottoman includes a top structure and at least one base structure. The top structure transitions between a first mode and a second mode. In the first mode, the top structure is positioned at a first angle relative to the at least one base structure and moves relative to the at least one base structure. In the second mode, the top structure is positioned at a second angle relative to the at least one base structure and remains fixed relative to the at least one base structure.
    Type: Application
    Filed: August 16, 2011
    Publication date: May 24, 2012
    Applicant: LaJobi, Inc.
    Inventors: Adam Petrucci, Barbara Rogers, Steve Wood, Erwin Villanueva, Marisa Kolarsick, Ronald William Briere, Jay Herr
  • Publication number: 20110316319
    Abstract: A footrest which is adapted to be used by a person for exercise, enjoyment and relaxation. The footrest included an arcuate upper surface for contact by the feet of the user and motion enabling means for allowing the user to move the footrest virtually omnidirectionally. The footrest incorporates a mechanism to ground the unit if excessive force is applied to it exceeding a preselected amount. The grounding mechanism includes preloaded compressed springs which allow one element of the footrest to inhibit the motion enabling means upon application of a preselected force or a given displacement.
    Type: Application
    Filed: December 8, 2009
    Publication date: December 29, 2011
    Inventors: Branko Lukic, Steven Takayama, Steven P. Vassallo
  • Patent number: 7708348
    Abstract: A footstool with a footrest platform that is adjustable to different positions/angles. The footstool includes a first sidepiece and a second sidepiece engaged by a platform, which is adjustable to one of a plurality of possible positions corresponding to one of a plurality of possible angles. In one embodiment, the sidepieces each have two notches and the platform has protrusions or extensions that engage the notches in the respective position(s). In one position, the protrusions on the platform engage one notch on each sidepiece; in the other position, the protrusions engage the other notch on each sidepiece.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: May 4, 2010
    Assignee: KidKraft LP
    Inventor: David Alan Barr
  • Patent number: 7588292
    Abstract: A gardening chair configured to facilitate increase access to the area proximate thereto for a user. The gardening chair further includes a stationary base that is configured to provide structural support. Pivotally attached to the base is a sitting platform configured to receive a user thereon. Pins are utilized to pivotally connect the sitting platform and the base. The gardening chair further includes two pivot pins mounted to the sitting platform functioning to engage with the base and control the amount of pivotal movement of the sitting platform.
    Type: Grant
    Filed: June 25, 2007
    Date of Patent: September 15, 2009
    Inventors: Omar P. Valdes, Christina C. Valdes
  • Patent number: 7464991
    Abstract: An inflatable two-chambered rectangular ottoman with attached shoulder strap and pocket is an inflatable bladder constructed from polyvinyl-chloride material with heat sealing for assembly. The two chambers allow for flexibility in firmness of support and height either as a footrest with one chamber inflated or as an ottoman with varying levels of support dependent upon which side the ottoman rests on the floor. Additional support is provided in the ottoman by additional ribbing on each side also made from polyvinyl-chloride material. The ottoman has a velour surface on five sides. The sixth side is two-layered non-velour polyvinyl-chloride material with an opening on one of the shorter sides to form a pocket. Attached to the inner layer of the non-velour PVC side are the two ends of the attached adjustable carrying strap. The strap can be placed inside the pocket when in use on the floor.
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: December 16, 2008
    Inventor: Karen Michelle Tinsley-Kim
  • Publication number: 20070235244
    Abstract: Industrial truck, in particular high-bay order picker, having a standing platform (4) defining the occupation region (2) for an operator, a parapet (20) being provided on at least one side of the standing platform (4), characterized in that at least one vertically adjustable knee-support element (26) is provided in the parapet region on a rest (28), on which knee-support element an operator who is standing on the platform (4) and leaning against the parapet (20) can support himself with his knees.
    Type: Application
    Filed: April 5, 2007
    Publication date: October 11, 2007
    Applicant: Jungheinrich Aktiengesellschaft
    Inventors: Michael Lechtschewski, Klaus Schroder
  • Patent number: 6921135
    Abstract: A child's chair that may be readily adjusted with regard to the height of the seat bottom, and the position of the seat back relative to the seat bottom. The use of telescoping legs and a slidable support for the seat back allow the chair to be adjusted for positioning according to the needs of a particular child.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: July 26, 2005
    Inventors: Craig Ellis, Darcy M. Jones
  • Patent number: 6846043
    Abstract: Method and apparatus providing a rest member having a support surface and a stand for the rest member, with the rest member having a plural multiplicity of apertures therein to permit the adjustment in height thereof with respect to the stand, which can take the form of an expandable member associated with the rest member and being contractable as well as expandable inwardly and outwardly and accompanied by means for inhibiting the separation of the rest member from stand after the rest member has been positioned on the stand.
    Type: Grant
    Filed: January 26, 2004
    Date of Patent: January 25, 2005
    Inventor: Thomas Leoutsakos
  • Patent number: 6685271
    Abstract: A chair support device includes a frame having a rear portion pivotally secured to a front portion of a base and movable relative to the base between a downward folding position and a working position. A foot pedal is slidably supported on the frame and movable forwardly and rearwardly relative to the frame. A rotating device may rotate the frame between the downward folding position and the working position, to move the foot pedal forwardly relative to the frame when the frame is rotated toward the working position, in order to comfortably support the feet of the users.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: February 3, 2004
    Inventor: Horng Jiun Chang
  • Patent number: 6682147
    Abstract: Method and apparatus providing a rest member having a support surface and a stand for the rest member, with the rest member having a plural multiplicity of apertures therein to permit the adjustment in height thereof with respect to the stand, which can take the form of an expandable member associated with the rest member and being contractable as well as expandable inwardly and outwardly
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: January 27, 2004
    Inventor: Thomas Leoutsakos
  • Patent number: 6681410
    Abstract: A toilet footrest to enable a toilet user to raise his or her feet to an elevation above floor level to facilitate defecation. The footrest comprises a vertical member and horizontal members placed at horizontally opposed locations along the vertical member. The toilet footrest with bar may be used with or without a base and may also comprise holes having the same cross-sectional area and shape as the horizontal members and placed at horizontally opposed locations along the length of the vertical member. The base of the toilet footrest with bar may also be “U”-shaped to permit easy storage at the base of the toilet. This embodiment permits the user to vary the location of the horizontal members along the vertical member thereby permitting the user to vary the elevation of his/her feet.
    Type: Grant
    Filed: August 2, 2002
    Date of Patent: January 27, 2004
    Inventor: Abbas M. Husain
  • Patent number: 6527327
    Abstract: A foot-depositing for a passenger sitting in a rear seat or in a front-passenger seat of a vehicle on which to place his feet, includes a frame which is arranged on the floor in front of the particular seat and supports a board, via an adjusting device, the adjusting device enabling the setting of a first board position, in which the board forms a ramp rising with increasing distance from the associated seat and is used for the passenger to place his feet. The adjusting device also enables the setting of a second board position, in which the board forms a ramp sloping away with increasing distance from the seat and is used for the passenger to place his calves.
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: March 4, 2003
    Assignee: DaimlerChrysler AG
    Inventors: Hermann Gaus, Jürgen Weissinger, Hermann Weller
  • Publication number: 20020140272
    Abstract: A portable leg and foot rest has an inflatable main body portion of flexible sheet material which, when inflated, forms (a) a major rest surface, (b) a bottom surface, (c) a pair of side walls that extend between the rest surface and the bottom surface, and (d) a rear wall that extends between the rest surface and the bottom surface. A first portion of the rest surface slopes downward from the rear wall to define a first surface for supporting a person's calves and heels, and a second portion of the rest surface contiguous to the first portion, rises upward from the first portion to define a second surface for supporting soles of the person's feet.
    Type: Application
    Filed: March 29, 2001
    Publication date: October 3, 2002
    Inventor: Justin Ehrlich
  • Patent number: 6352309
    Abstract: A sleeper seating unit for an aircraft, and including a primary seat having a seat frame for being stationarily-mounted to the aircraft deck, a seat back for being selectively moved by a seat occupant among fully upright, semi-reclined and fully reclined positions, a scat bottom for moving between retracted and extended positions in coordination with the seat back, and an ottoman for being positioned on the deck forward of the primary seat. The ottoman has a top cushion positioned on a top surface thereof and a leg rest cushion positioned on a side of the ottoman facing the primary seat. The leg rest cushion is movable between positions wherein when the primary seat is in an upright position, the leg rest cushion is positioned at an angle to engage and support the bottom of the feet, and when the primary seat is in a reclined position, the leg rest cushion is in a generally horizontal position adjacent to and forming an extension of the seat bottom.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: March 5, 2002
    Assignee: BE Aerospace, Inc.
    Inventor: Michael T. Beroth
  • Patent number: 6318785
    Abstract: A motor vehicle foot rest includes a movable foot rest panel, a driving mechanism and an actuator. In another aspect of the present invention, a flexible and linearly movable cable pushes or pulls a linearly movable slide capable of raising or lowering a foot rest panel. A further aspect of the present invention provides a linearly movable slide which is coupled to an elongated and relatively stationary track.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: November 20, 2001
    Assignee: ASC Incorporated
    Inventor: James E. Tousignant