Connectable To A Chair Or Seat Patents (Class 297/423.4)
  • Patent number: 11202518
    Abstract: A baby chair includes a baby chair comprising a chair body and a support rack assembled with the chair body. The chair body includes a plurality of legs. The support rack includes a base and a plurality of fastening members. The base has a top provided with a plurality of positioning recesses. The fastening members are pivotally mounted in positioning recesses. The chair body is used individually to function as a baby chair, and the support rack is used individually to function as a baby table. When the support rack is assembled with the chair body, each of the legs of the chair body is inserted into each of the positioning recesses of the support rack, and is locked by each of the fastening members. Thus, the support rack increases the height of the chair body.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: December 21, 2021
    Assignee: Ten Square Inc.
    Inventor: Feng-Jung Lo
  • Patent number: 10940948
    Abstract: A seat for cabin crew, intended to be installed in an aircraft, includes a seat structure intended to be fixed to a fixed portion of the aircraft, a seat slide provided with two arms positioned on either side of the seat portion, and a seat portion mounted slidably relative to the seat slide between a retracted position and an extended position. One of the elements among the seat portion and the seat slide includes rollers capable of sliding along corresponding rails provided in the other one of the elements among the seat portion and the seat slide. The rails have a curved shape so that the seat portion forms, in the extended position, an angle of more than 10 degrees, preferably of around 14 degrees, relative to a floor of the aircraft.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: March 9, 2021
    Assignee: Safran Seats
    Inventors: Christian Verny, Brice Lebegue, Alexandre Mesaros
  • Patent number: 10939768
    Abstract: The disclosure features physical activity devices that include (a) a central footrest, configured to receive at least a portion of a foot of a user, (b) a plurality of elongated sleeves, each sleeve having an inner and an outer surface, and being configured to at least partially enclose an elongated tubular support member, and having spaced grooves in its outer surface extending generally perpendicular to a longitudinal axis of the sleeve, and (c) at least two loops extending from the footrest, the loops being configured to be received by the grooves so that the sleeves support the footrest above a surface on which the tubular support members are positioned. The disclosure also features methods of using such devices.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: March 9, 2021
    Assignee: CSS-FOOTFIDGET
    Inventor: Roberta D. Singer
  • Patent number: 10654390
    Abstract: Disclosed herein is a footrest assembly of a car seat apparatus for young children that is capable of maintaining alignment with the car seat apparatus regardless of the installation position of the car seat apparatus and stably supporting the short legs of users such as the young children by varying and fixing the height of the footrest. The footrest assembly includes a base portion interposed between a vehicle seat and a car seat body for a young child; sidewall portions respectively erected upward on both sides of the base portion; one or more pressing portions facing each other toward a center of a width of the base portion and installed on the sidewall portions to press or release side portions of the car seat body for a young child; and a footrest portion connected to a front end portion of the sidewall portion with a connection unit.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: May 19, 2020
    Inventor: Jong Hoon Bae
  • Patent number: 9339679
    Abstract: The present invention relates generally to accessories for classroom furniture items. In some embodiments, an accessory for a classroom furniture item having at least two legs comprise at least two supports wherein each support is configured to surround at least a portion of a leg of an item of classroom furniture, and an elastic cord comprising two ends, wherein a first end is configured to be coupled to a first leg of the item above a first support and wherein a second end is configured to be coupled to a second leg of the item above a second support. Some embodiments of the present invention also relate to portable leg movement accessories.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: May 17, 2016
    Inventor: Scott Neil Ertl
  • Publication number: 20150137575
    Abstract: A foot rest device for a child installed in a child car seat fixed to a seat or bench of a vehicle passenger compartment, includes an upright to be installed in a vertical median plane of the child car seat, a rotation-proof bar and a foot rest bar each transverse to the upright, elements for securing the device to the child car seat, and the upright having at its bottom end a foot for resting on the floor of the passenger compartment, the rotation-proof and foot rest bars being fixed in their middles substantially at right angles to the upright so that each forms two lateral parts symmetrical about the median plane, and the rotation-proof and foot rest bars being in vertical planes offset from one another, the rotation-proof bar being set back from the foot rest bar when the device is installed, with reference to a forward travel direction.
    Type: Application
    Filed: May 23, 2013
    Publication date: May 21, 2015
    Inventor: Isabelle Millasseau
  • Publication number: 20150137565
    Abstract: The present invention relates to a highchair for babies or small children, comprising a lower base part (11) and an approximately bowl-shaped seat (12), which is attached in the upper area of the base part and which comprises an outer seat bowl (20) that is somewhat larger in holding volume and an inner seat bowl (21) that is somewhat smaller in holding volume and that can be fit into the outer seat bowl. The inner seat bowl can be fastened to the outer seat bowl so that also larger children can sit in the highchair after the inner seat bowl has been removed. Furthermore, an inclined position of the seat in relation to the base part is preferably provided, for which purpose the seat is moved along a brace attached to the rear of the seat or a bow (15) that defines a circular path and during said movement the brace is guided in or on a guiding device (14) connected to the base part.
    Type: Application
    Filed: June 12, 2013
    Publication date: May 21, 2015
    Inventors: David Kho, Hiroshi Ono
  • Publication number: 20150115685
    Abstract: A footrest for a car seat is disclosed. The footrest includes a coupling plate including at least one first coupling hole formed in a surface of the coupling plate, a supporting plate including at least one second coupling hole formed in a surface of the supporting plate, and at least one guide bar having a column shape and detachably coupled into the first coupling hole and the second coupling hole. Through combination of these configurations, feet of all age groups of children sitting on the car seat are comfortably and safely supported by adjusting the height and inclination of the supporting plate, and the footrest is simply and easily installed and fixed and is used for all types of car seats.
    Type: Application
    Filed: September 5, 2014
    Publication date: April 30, 2015
    Inventor: Myungjoo LEE
  • Patent number: 8905483
    Abstract: A portable footrest device is provided, the footrest having a first and a second support portion, each of the first and second support portions having a first and second connector elements configured for releasable connection to a structure; and a first and a second foot portion coupled to said first and second support portions, wherein said first and second foot portions are configured to couple and decouple. A method for utilizing an enclosed space to rest a user's feet on a footrest, the foot rest having a foot portion is also provided.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: December 9, 2014
    Assignee: Compass Designs LLC
    Inventor: Ryan Block
  • Patent number: 8882129
    Abstract: A leg support assembly for use with a wheelchair is described herein. The wheelchair includes a frame, a seat assembly coupled to the frame, and a pair of legs extending outwardly from the frame. The pair of legs includes a first leg and a second leg spaced a distance from the first leg such that a gap is defined therebetween. The leg support assembly includes a support member that includes a first end that is removably coupled to the first leg and a second end that is removably coupled to the second leg. The support member also includes a flexible substrate material that extends across the leg gap to prevent a patient seated in the wheelchair from entering the gap. The leg support assembly also includes a fastening assembly that is coupled to the support member to facilitate coupling the support member to the wheelchair.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: November 11, 2014
    Assignee: R We Having Fun Yet, LLC
    Inventors: Wendolyn R. Nault, Philip M. Nault, Betty Dale Robins
  • Patent number: 8864233
    Abstract: A tattoo chair includes a backrest, a seat, a brace for supporting the seat, and a base for allowing the chair to stand stably. The lower end of the backrest is rotatably attached to the inner side of the seat. A supporting fixed plate is provided under the bottom surface of the seat. At least one fixed gear rack is mounted from top to bottom on the rear surface of the backrest. A supporting rod is provided on the supporting fixed plate. One end of the supporting rod is rotatably attached to the supporting fixed plate, and the other end is put into one of grooves of the gear rack on the rear surface of the backrest.
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: October 21, 2014
    Inventors: Wen Wei, Michael Chen, Billy Chen
  • Patent number: 8845023
    Abstract: A convertible rocking chair with multi-using modes comprises a base rack, an angle adjustable support element, a seat element, a repositionable mechanism and a backrest. The base rack has an end-stopper rotatably connected with one end, when the convertible rocking chair is used in a seat or bench mode, the end-stopper can be kept in an extended position for stopping the base rack from rocking against ground; and when the convertible rocking chair is used in the rocking chair mode or the rocking horse mode, the end-stopper can be kept in a hidden position for allowing the base rack to perform its rocking motion freely.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: September 30, 2014
    Assignee: Lerado (Zhong Shan) Industrial Co., Ltd.
    Inventors: Ho-Sheng Chen, Chia-Ming Shen, Yu-Chien Huang
  • Publication number: 20140265510
    Abstract: Apparatus for a wheelchair foot rest that has two positions: stored and deployed. The foot rest has a base, a heel stop, a toe pocket, and a pair of straps that attach to the side of the base. The ends of the straps attach to extenders connected to the frame of the wheelchair. The extenders support the straps in front of the frame of the wheelchair. With the foot rest in the deployed position the base is suspended from the extenders. The foot rest has a magnetic attraction with a clip attached to the bottom of the seat whereby the foot rest is supported under the seat when in the stored position.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: Storm Showers, LLC
    Inventors: David B. Storm, Janine Lehman
  • Patent number: 8757723
    Abstract: A portable cushion and foot rest allows mass transit passengers, especially those in economy class, to rest their feet on an adjustable step. The cushion and foot rest adds comfort to passenger's “bottoms” as well as rests their feet for long flights. The cushion and foot rest folds easily for easy carry-on and stays in position by the weight of the passenger sitting on it. The cushion and foot rest can alleviate aches, pain and leg and foot cramping.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: June 24, 2014
    Inventor: Leona Natalie Faust
  • Publication number: 20130099545
    Abstract: A removable footrest for baby high chairs is revealed. The footrest includes locking slots respectively arranged at two sides thereof and mounted on the front tubes of the baby high chair. Each front tube is with at least one locking hole while each locking slot is disposed with a bump corresponding to the locking hole. By the locking slots of the footrest mounted on the two front tubes, the bump is placed into the locking hole so as to fix the footrest between the two front tubes for users' comfort. Moreover, by the footrest set horizontally between the front tubes, the front tubes are supported and the strength of the baby high chair is enhanced. Furthermore, the footrest is easily disassembled from the front tubes and then the volume of the baby high chair is reduced. Thus the packaging cost is reduced.
    Type: Application
    Filed: October 21, 2011
    Publication date: April 25, 2013
    Inventor: Pao-Hsien CHENG
  • Patent number: 8403420
    Abstract: A reversible footrest includes an upper mounting device having attachment mechanisms mountable to either side of a wheelchair. An upper mounting device is connected to the lower mounting device which has a first support member that is capable of supporting a foot of a wheelchair user. A second mounting device having a support rod and supporting mechanism may be used to allow the reversible footrest to be raised or lowered. A second support member may also be used to support the lower leg of the wheelchair user. The attachment mechanisms and leg supporting components of the footrest are capable of being reversed to allow use on either side of the wheelchair.
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: March 26, 2013
    Inventor: Ramon Billescas
  • 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
  • Publication number: 20130020851
    Abstract: A car seat riser for the lower part of the thighs has a body member having an L-shaped cross-section in a first axial direction and a W-shaped cross-section in a perpendicular axial direction to the first axial direction; the body member has a front edge that is thicker than a back edge thereby forming the body member in the shape of an L-shaped wedge in the first axial direction; and having an inner surface formed by the L-shaped cross-section that is adapted to conform to and fit upon a front edge portion of the seat portion of the car seat to thereby position the cars seat riser in proper position upon the seat portion, such that a user can sit in the car seat with the car seat riser wedged under the user's thighs thereby supporting and lifting the user's legs in a more comfortable and proper position.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 24, 2013
    Inventor: Benoit Therrien, JR.
  • Patent number: 8322791
    Abstract: A footrest for supporting the feet of a user above a floor is disclosed. The footrest comprises a platform having an upper surface for accommodating the feet of the user and a pair of planar portions extending downwardly from said generally flat portion. The platform is coupled to at least one support arm for supporting a portion of the platform in an elevated position relative to the floor. The at least one support arm having a first end dynamically coupled to a fulcrum whereby the support arm is biased towards a first position and moveable towards a second position responsive to a force being applied in use to the upper surface of the platform by the feet of the user.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: December 4, 2012
    Inventor: Nathan Jay Port
  • Publication number: 20120292975
    Abstract: Systems and methods for enabling passengers to rest or elevate their feet. In one embodiment, an apparatus has a seat-back attachment portion, a support portion and a footrest portion integral to an adjustable loop of fabric. The seat-back attachment portion is positionable on a top or tray table of a seat-back. The support portion is coupled to the seat-back attachment and footrest portions and suspends the footrest portion at a variable height above the floor. The apparatus may include an integral cover which substantially encloses the apparatus when in a folded position. The footrest portion may have a substantially rigid lateral member, and may have padding secured to the rigid lateral member.
    Type: Application
    Filed: May 17, 2011
    Publication date: November 22, 2012
    Inventor: Mariana Long
  • Patent number: 8308230
    Abstract: When a leg frame is assembled to a seat, the child chair is used as a high chair. When the leg frame is detached from the seat, the child chair may be served as a booster. Legs of the detached leg frame are further assembled with a footrest for storage purpose. The footrest has coupling slots that are formed by resilient arms to hold the detached legs. The footrest may also serve as a pedal for feet when the leg frame is assembled to the seat.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: November 13, 2012
    Assignee: Wonderland Nurserygoods Company Limited
    Inventor: Zhi-Ren Zhong
  • Patent number: 8308243
    Abstract: An accessory for a chair having two or more front legs, for use in cooperation with at least one of the front legs of the chair and for providing a good platform for a person's foot or feet while sitting in the chair working on motor skills, the accessory comprising one or more board items comprising one or more board-like items, including planks, of various thicknesses having on or in each item at least one restraining device having one or more chair-leg contacting surfaces that will prevent a child, while sitting in the chair, from moving the board-like item out of its functional place with his feet. The chair accessory is used with a chair including a child's chair to provide a foot rest when the chair occupant's legs are too short to allow the occupant's feet to reach the floor to provide stability necessary to permit more advanced fine motor development.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: November 13, 2012
    Inventor: Jan Renee Stoffer
  • Publication number: 20120086257
    Abstract: A novel foot rest for a salon chair specifically designed to allow a user to rest one of their feet on the step as they move around a customer sitting in the chair. The orthopedic footrest is attached to the base of the chair positioned far enough out from the base to provide a support for the user to rest his/her feet but not too far so as to impede the stylist movement about the chair. Resting one foot on the elevated step puts relieves stress on the user's feet, hips, back and joints thereby reducing pain and injury to the same.
    Type: Application
    Filed: October 12, 2010
    Publication date: April 12, 2012
    Inventor: Allyson Wald
  • Publication number: 20120080912
    Abstract: A footrest including an attachment member configured to drape over a head rest of a seat. The footrest includes a band configured to rest on a top portion of a head rest and a flap coupled to the band and configured to drape over a back side of a head rest. The footrest includes a pair of support members, each coupled to opposite ends of the attachment member and configured to dangle down from the attachment member. The pair of support members each include an adjustment device configured to adjust the length of each support member. The footrest includes a foot support coupled to each pair of support members and configured to support feet. The foot support includes a rigid member disposed within the foot support configured to support feet.
    Type: Application
    Filed: October 4, 2010
    Publication date: April 5, 2012
    Inventor: Rosemary Perera
  • Patent number: 8136885
    Abstract: The present invention provides a new and unique method and apparatus for providing rest for the feet of special needs. More particularly, present invention provides a new and unique foot rest that is easily anchored to any standard elementary school-sized chair and that allows a student to sit with proper posture and alignment, as well as get sensory input from having his/her feet on a solid surface.
    Type: Grant
    Filed: March 3, 2009
    Date of Patent: March 20, 2012
    Inventor: Elizabeth Perlstein
  • Patent number: 8123300
    Abstract: Disclosed is a chair accessory comprising one or more board-like items, including planks, of various thicknesses having on or in each item at least one restraining device having one or more chair-leg contacting surfaces that will prevent a child, while sitting in the chair, from moving the board-like item out of its functional place with his feet. The chair accessory is used with a chair including a child's chair to provide a foot rest when the chair occupant's legs are too short to allow the occupant's feet to reach the floor to provide stability necessary to permit more advanced fine motor development.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: February 28, 2012
    Inventor: Jan Renee Stoffer
  • Publication number: 20120038197
    Abstract: A chair construction is provided including seat inserts that attach to the lower surface of a seat body and are capable of receiving the leg support structure. In one embodiment, the chair includes four plastic seat inserts molded to the lower surface of a plastic seat body. The inserts each include a notch that is sized to receive a portion of the leg support structure, such as a cross member. The cross member can be snap fit into the notch and attach to the insert without attaching directly to the seat body. Fasteners may be used to secure the cross member to the insert.
    Type: Application
    Filed: August 15, 2011
    Publication date: February 16, 2012
    Applicant: SHAPE CORPORATION
    Inventors: William R. Beland, Scott Hayes, Toby Keith Jacobson, Benjamin T. Fredricks
  • Patent number: 8061773
    Abstract: A support apparatus for a child's safety seat allows the user to adjust the tilt of the safety seat while maintaining a child in a safe position. The support apparatus comprises a base portion, an upper portion connected to one end of the base portion, and a bottom portion connected to an opposite end of the base portion. The upper and bottom portions may be attached to the base by adjustable hinges, or they may be attached in a fixed position. A foot support is attached to the bottom portion. The bottom portion engages the floor of a vehicle for added support. The bottom portion further includes protective braces extending from the bottom portion and running vertically along its length. Multiple protective braces create channels in which children place their legs on foot supports within each channel. A child safety seat adapted to receive the invention is also disclosed.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: November 22, 2011
    Assignee: Crown Village, LLC
    Inventor: Constantine Dean Paul Collias
  • Publication number: 20110193392
    Abstract: A foot rest features a body presenting a downward facing bottom side for bearing against a floor of a vehicle and an upward facing top side presenting two top side sloping sections extending upwardly toward one another away from opposing ends of the body. The foot rest is placed a position in front of a vehicle's occupant seat with the opposing ends on opposite sides of an axis passing centrally through the seat in a forward direction, and the occupant rests one or both feet each on a respective one of the top side sloping sections. This fully supports the bottom of the foot, avoiding a common problem with bucket chairs, most of which have lumbar and thigh support, where the thigh and the back of the leg push the knees away from each other, tilting the feet onto their blades and leading to discomfort during long distance travel.
    Type: Application
    Filed: February 4, 2011
    Publication date: August 11, 2011
    Inventor: Kristian Gane
  • Patent number: 7967387
    Abstract: An Accessory Footrest Attachment is disclosed. The footrest attachment is designed to give children and others having legs that are shorter than normal adult legs a rest for their feet. The attachment has at least two configurations—one for installation on a conventional vehicle seat and one for installation on a typical residential chair. In either configuration, the footrest attachment preferably has a flip-up footplate so that the device can be made compact for storage when not in use. Furthermore, the attachment includes an associated stabilizing mat that is designed to be captured between the seated user and the seat, and that would keep the footrest attachment in an upright and stable condition. The footrest attachment and associated stabilizing mat is height-adjustable to account for variance in user and chair sizes.
    Type: Grant
    Filed: January 12, 2009
    Date of Patent: June 28, 2011
    Inventor: Peter Langhorn
  • Patent number: 7963611
    Abstract: A wheelchair leg support includes a pad having an inclined upper portion for supporting an upper leg and a lower portion extending angularly downward from the upper portion for supporting a user's leg and preventing a user's lower legs or feet from passing beneath a moving wheelchair avoiding injury. The lower portion includes a relief or cut-out to cradle the lower leg to resist the leg from slipping off the leg support and for comfort of the user.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: June 21, 2011
    Inventor: Margaret E. Kwiatkowski
  • Patent number: 7954900
    Abstract: A leg supporting device for use behind a head rest for air and vehicular travel has a head rest support portion that fits over a head rest of a forwardly positioned seat and supports a back flap portion that hangs down behind the forwardly positioned seat. A pair of adjustment straps adjustably attach to the back flap portion and supports a foot support portion. A user slips one or both of their feet into the foot support portion and then adjusts the adjustment straps to support their feet at a desired height and position. The foot support portion handles to carry it. In use, the leg supporting device can be folded and placed within the foot support portion and carried using the handles until needed. One embodiment includes pockets for holding drinks, computer, and other carry-on items. A leg massage unit may be built in for additional relief.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: June 7, 2011
    Inventors: Totada R Shantha, Usha Shantha Martin, Lauren Asha Shantha
  • Publication number: 20110089725
    Abstract: A leg supporting device for use behind a head rest for air and vehicular travel has a head rest support portion that fits over a head rest of a forwardly positioned seat and supports a back flap portion that hangs down behind the forwardly positioned seat. A pair of adjustment straps adjustably attach to the back flap portion and supports a foot support portion. A user slips one or both of their feet into the foot support portion and then adjusts the adjustment straps to support their feet at a desired height and position. The foot support portion handles to carry it. In use, the leg supporting device can be folded and placed within the foot support portion and carried using the handles until needed. One embodiment includes pockets for holding drinks, computer, and other carry-on items. A leg massage unit may be built in for additional relief.
    Type: Application
    Filed: December 30, 2010
    Publication date: April 21, 2011
    Inventors: Totada R. Shantha, Usha Shantha Martin, Lauren Asha Shantha
  • Publication number: 20100244533
    Abstract: Disclosed is a chair accessory comprising one or more board-like items, including planks, of various thicknesses having on or in each item at least one restraining device having one or more chair-leg contacting surfaces that will prevent a child, while sitting in the chair, from moving the board-like item out of its functional place with his feet. The chair accessory is used with a chair including a child's chair to provide a foot rest when the chair occupant's legs are too short to allow the occupant's feet to reach the floor to provide stability necessary to permit more advanced fine motor development.
    Type: Application
    Filed: June 3, 2010
    Publication date: September 30, 2010
    Inventor: Jan Renee Stoffer
  • Patent number: 7780239
    Abstract: A wheelchair leg support includes a pad having an inclined upper portion for supporting an upper leg and a lower portion extending angularly downward from the upper portion for supporting a user's leg and preventing a user's lower legs or feet from passing beneath a moving wheelchair avoiding injury. The lower portion includes a relief or cut-out to cradle the lower leg to resist the leg from slipping off the leg support and for comfort of the user.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: August 24, 2010
    Inventor: Margaret E. Kwiatkowski
  • Publication number: 20100060068
    Abstract: The present invention provides a new and unique method and apparatus for providing rest for the feet of special needs. More particularly, present invention provides a new and unique foot rest that is easily anchored to any standard elementary school-sized chair and that allows a student to sit with proper posture and alignment, as well as get sensory input from having his/her feet on a solid surface.
    Type: Application
    Filed: March 3, 2009
    Publication date: March 11, 2010
    Inventor: Elizabeth PERLSTEIN
  • Publication number: 20090058151
    Abstract: A device (1) for supporting a human body comprising at least one support element (10) defining a cross-sectional area (50) and at least one longitudinal bar (13), whereby the support element (10) is positionable in height and depth. A support bar (11) for each of the at least one support elements (10) is directly connected to the at least one longitudinal bar (13). The support bar (11) extends at least partly along a first longitudinal axis (12) of the at least one support element (10) through the at least one support element (10). The support bar (11) is eccentrically arranged in the cross-sectional area (50) of the at least one support element (10). The invention furthermore discloses an application of the device (1) for supporting a human body in a working system (35).
    Type: Application
    Filed: August 15, 2008
    Publication date: March 5, 2009
    Inventor: Stefan Zoell
  • Patent number: 7464990
    Abstract: The invention is a support apparatus for a child's safety seat. The support apparatus allows the user to adjust the tilt of a child safety seat while maintaining a child in a safe position. The support apparatus comprises a base portion, an upper portion connected to one end of the base portion, and a bottom portion connected to an opposite end of the base portion. The upper and bottom portions may be attached to the base by adjustable hinges, or they may be attached in a fixed position. A foot support is attached to the bottom portion. The bottom portion engages the floor of a vehicle for added support. A child safety seat adapted to receive the invention is also disclosed.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: December 16, 2008
    Assignee: Crown Village, LLC
    Inventor: Constantine Dean Paul Collias
  • Patent number: 7452034
    Abstract: A foot supporting apparatus of a chair is disclosed. In one embodiment, the apparatus includes: i) a first foot supporting body that has a sector shape and that is contacted on a seat supporter, ii) a second foot supporting body that has a sector shape and that is rotatably disposed on the first foot supporting body such that the second foot supporting body is wrapped around the seat supporter with the first foot supporting body at need and iii) a coupling part that couples the second foot supporting body to the first foot supporting body or that uncouples the second foot supporting body from the first foot supporting body. According to one embodiment, the height of the foot supporting apparatus can be adjusted according to the length of the legs of the user, and the force of the feet of the user can be fully supported.
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: November 18, 2008
    Assignee: Duoback Korea Co., Ltd.
    Inventor: Kwan-Young Jung
  • Publication number: 20080217981
    Abstract: A removable leg rest for a stroller having a chassis made of chassis members. The removable leg rest comprises a support structure, at least one fastening mechanism and at least one angle adjusting mechanism. The support structure has a leg support surface. The fastening mechanism is attached to the support structure and is operative to fix the support structure to the chassis. The angle adjusting mechanism is used to set an angle of the support structure with respect to the chassis members.
    Type: Application
    Filed: March 5, 2007
    Publication date: September 11, 2008
    Inventor: Quoc-Thanh Ton-That
  • Patent number: 7374247
    Abstract: An apparatus including an elongate post having a first end and a second end; a clamp coupled to the first end of the post, the clamp including a dimension suitable to couple to a seat frame of a chair; a leg support frame including a first portion pivotally coupled to the second end of the post and a second portion; and a leg support coupled to the second portion of the leg support frame. A method including coupling a leg support assembly to a chair, the leg support assembly including a leg support frame, wherein in a coupled configuration with a chair on a surface, coupling includes coupling such that a first portion of the leg support frame is in contact with the surface.
    Type: Grant
    Filed: December 8, 2005
    Date of Patent: May 20, 2008
    Inventors: Kerry L. Welsh, Nigel Miller
  • Publication number: 20080111339
    Abstract: Apparatus for connecting together two objects comprises: a body for attachment to a first object and having a concave surface and a corresponding convex surface; a clamp for attachment to a second object and having a first jaw and a second jaw moveable relative to the first jaw, the first and second jaws being configured to engage respectively the concave and convex surfaces of the body when applying a clamping force thereto, wherein at least one jaw comprises at least one tooth configured to bite into the body as the clamping force is applied, thereby resisting movement between the body and the clamp. A chair, in particular a wheelchair for disabled persons, has one or more rests mounted on apparatus as detailed above.
    Type: Application
    Filed: October 19, 2007
    Publication date: May 15, 2008
    Applicant: Specmat Limited
    Inventors: Thomas Paul Suddaby, Sean Patrick Nelson
  • Patent number: 7322655
    Abstract: A footrest comprising a sling having two ends and a strap connected to each end of the sling. A user in a seat rests a foot in the sling where the straps of the sling are attached around an object in front of the seat.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: January 29, 2008
    Assignee: Aloha Investments, LLC
    Inventors: Vera Williams, John S. Harada, Noel Nedli
  • Patent number: 7317176
    Abstract: A portable footrest including a foot platform having a top surface and a bottom surface and a heater in thermal communication with the bottom surface. A housing is disposed in supporting relation to the foot platform and the heater. The housing is shaped and dimensioned to maintain the foot platform and the heater above a level of a surface upon which the footrest is placed. An electronic assembly is in electrical communication with the heater. The electronic assembly includes an electrical connector for connection to an power source, means for manually energizing and de-energizing the heater, and means for automatically de-energizing the heater.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: January 8, 2008
    Inventor: Laura Boucher
  • Patent number: 7306289
    Abstract: The invention provide the seating apparatus to be used on the chair of the horizontal sitting base plate in order to avoid the lower back pain. By sitting on the seating base plate tilted forward from 5 to 45 degree, the person can keep the angle between the spine and the thigh from 95 to 135 degree. As the seating apparatus is equipped with the knee front holder connected with the supporting part, which is connected with the seating base plate by the half fixed joint at an another end of the supporting part, the slip down of the body on the seating base plate is stopped by the knee front holder and the steady sitting is available.
    Type: Grant
    Filed: November 29, 2004
    Date of Patent: December 11, 2007
    Inventor: Tomio Kobayashi
  • Patent number: 7225744
    Abstract: A support for chairlifts includes bracketing for easily and simply retrofitting the support to an existing chairlift for providing support for snowboards on a chairlift which is easy to mount and provides a rugged, secure support. By changing orientation of the support on this chairlift, it may be utilized to support a mountain bike or skateboard.
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: June 5, 2007
    Inventors: Jeffrey Christopher Gladnick, Peter Jonathan Boyle, Matthew Nickolas Eberhardt
  • Patent number: 7052082
    Abstract: A salon chair includes a pedicure basin positioned between the foot of the chair and a front step opposite the foot of the chair. The pedicure basin includes a bottom floor, a perforated stepping surface above the bottom floor of the basin, and a nozzle assembly disposed between the bottom floor and the stepping surface for agitating water in the pedicure basin. Pressurized air is directed out of the nozzle assembly to induce a whirlpool action in the water held by the basin. The stepping surface may remain in the pedicure basin for days at a time, but may be removed when desired for cleaning purposes. The front step includes a cut-out, or groove, allowing allows a technician's chair to pull up closer to a person seated in the salon chair.
    Type: Grant
    Filed: July 19, 2004
    Date of Patent: May 30, 2006
    Inventor: Richard Thomas
  • Patent number: 7036886
    Abstract: An adjustable support assembly is described for use with any prior art seating device having a post and a plurality of substantially horizontal legs. In some embodiments, the support assembly has a support with at least two voids for mounting to the post of the seating device, and at least one leg. The outer perimeter of the support is moveable outwardly with respect to the post of the seating device via selective engagement with one of the voids. Further, the attachment of the legs to the support provides a way to selectively lock the support to prevent rotation of the support about the post. A method of adjusting the support is also disclosed.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: May 2, 2006
    Assignee: Neutral Posture, Inc.
    Inventors: Mark E Benden, Christopher A. Smith, Jerome J Congleton, Larry Johnson
  • Patent number: 6988773
    Abstract: A foot rest for use with a child's restraining seat and having a mounting positioned at the forward end of the seat and operable to adjust the height and angularity of the foot rest with respect to the seat such as to afford comfort to the infant regardless of its leg size.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: January 24, 2006
    Inventor: Billy J. McMakin
  • Patent number: 6979058
    Abstract: A leg support accessory releasibly interactive with a hospital shower room chair is provided as an integral structure fabricated of PVC pipe and fitting components. The accessory includes an elongated leg rest section adapted to extend horizontally forward of the seat of the chair. An upper support member extends upwardly from the leg rest section and rearwardly to engage a front leg of the chair. A lower support member extends downwardly from the leg rest section to engage a crossbar that extends horizontally between the front legs of the chair.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: December 27, 2005
    Inventor: William A. Beaty