Collapsed To A Compact Bundle Having All Rigid Elongated Elements Extending In A Single Longitudinal Direction Patents (Class 297/16.2)
-
Patent number: 8646835Abstract: The present invention relates to lightweight collapsible portable chairs. In one embodiment, the portable chair has a sling and a chair frame which includes a first pair of bars and a second pair of bars. Each bar of the first pair of bars includes a joint configured to contact a ground surface. In another embodiment, the chair frame includes a front of bars, a back pair of bars, a pair of joints and a center bar configured to securely couple the pair of back joints to each other. In some embodiments, the chair frame includes a front support assembly. In other embodiments, the chair frame includes a pair of lower bars.Type: GrantFiled: May 30, 2012Date of Patent: February 11, 2014Assignee: Alite Designs, Inc.Inventors: Samuel B. Homans, Tae Wan Kim
-
Patent number: 8511747Abstract: A collapsible chair includes a collapsible seat having a front portion and an opposing rear portion and a collapsible back. The collapsible back includes a first back support member and a second back support member. Each of the first back support member and the second back support member includes an arcuate portion extending toward the front portion of the collapsible seat. A back membrane is coupled to the back support members and spans a distance between the back support members.Type: GrantFiled: July 9, 2010Date of Patent: August 20, 2013Assignee: Strongback, LLCInventor: Laurence Lougee
-
Patent number: 8459741Abstract: A chair is provided that permits a chair user to configure the chair to accommodate uneven terrain. The chair user manually grasps a strap, additionally grasps the chair at another location, and moves the strap toward the top of the chair. The strap movement releases in a coordinated manner a group of telescoping leg posts from their fixed securement, whereupon the telescoping leg posts individually adjust to respective heights such that a seating portion of the chair is supported at a level disposition.Type: GrantFiled: November 4, 2009Date of Patent: June 11, 2013Inventors: Paul John Mazzola, Fred Heys
-
Patent number: 8454084Abstract: The portable chair of the disclosure includes: hubs respectively installed at both left and right sides of the chair; a central support frame connecting both left and right hubs; front and rear leg frames respectively having base ends separably coupled to the lower front and rear outer peripheral surfaces of the respective hubs and respectively having free ends disposed in a manner of radially extending toward the ground surface; front and rear pole frames respectively having base ends separably coupled to the upper front and rear outer peripheral surfaces of the respective hubs and respectively having free ends disposed in a manner of radially extending toward the sky; and a fabric sheet coupled to the free ends of the front and rear pole frames. The structural rigidity is excellent, and the chair may land on the ground surface in a stable posture.Type: GrantFiled: October 20, 2011Date of Patent: June 4, 2013Inventor: Jeh-Kun Lah
-
Patent number: 8449026Abstract: A seating assembly adapted to be readily converted between an inoperative storage configuration and multiple operative seating configurations, including: a frame sub-assembly, wherein the frame sub-assembly includes a back section, a seat section, and a telescoping leg support section; a ground engaging leg sub-assembly; and body support member. An adjustable headrest that releasably retains a beach towel is provided. Integrated storage pockets for retaining, personal articles, paraphernalia, music players, drink bottles, etcetera are yet further provided.Type: GrantFiled: May 9, 2011Date of Patent: May 28, 2013Inventors: Gilbert Michael Gutierrez, Shawn Marie Price
-
Publication number: 20130088053Abstract: A pitman-style foldable frame structure has an innovative and unique assembled design. The frame structure includes foldable panels, a central spindle, lateral frames, oblique connecting rods, a control device, and a central connecting frame. The frame structure offers improvement over the prior art in lowering the material cost and increasing structural support strength and rigidity of the pitman-style foldable frame and achieves practical advancement and better industrial utilization effect.Type: ApplicationFiled: October 5, 2011Publication date: April 11, 2013Applicant: SHIN FANG PLASTIC INDUSTRIAL CO., LTD.Inventors: Yuan-Ming Chen, Tuan-Yu Chen, Yen-Yu Chen
-
Patent number: 8388056Abstract: A heated collapsible article of furniture is provided. The article of furniture has a collapsible frame movable from an open orientation to a collapsed orientation. A heating element is formed integrally with the article of furniture and is configured for converting electrical energy to thermal energy. A rechargeable electrical storage device is couple to the heating element and configured to receive electrical energy photovoltaically and provide the electrical energy to the heating element.Type: GrantFiled: May 8, 2009Date of Patent: March 5, 2013Inventors: ReAnna Gayle Smith, Kyle Matthew Smith
-
Patent number: 8322785Abstract: Collapsible articles of furniture comprise at least one leg assembly including a first leg and a second leg, each with an upper leg segment and a lower leg segment coupled together by a link. The two links are pivotally connected to each other for movement between an open position wherein the first and second legs cross each other to form a generally X-shaped configuration and a closed position wherein the upper and lower leg segments are aligned, the upper leg section of the first leg receivable within the lower leg section of the second leg and the upper leg section of the second leg is receivable within the lower leg section of the first leg.Type: GrantFiled: September 29, 2011Date of Patent: December 4, 2012Assignee: GCI Outdoor, Inc.Inventors: Daniel R. Grace, Scott J. Kasper
-
Patent number: 8272684Abstract: A swiveling folding chair is provided. The chair includes a fabric seat; a plurality of legs; a primary control tree having a first control shaft and having first, second, third, and fourth collars mounted on the control shaft. The legs are each attached to the first control collar, and, support arms are each attached to the second control collar and to the fabric seat. Elongate support members are each attached at one end to one of the legs and at the other end to the fourth control collar. Elongate brace members are each attached at one end to one of the arms and at the other end to the third control collar. The second control collar rotates about the first control collar so the seat rotates independently of the legs. The seat and legs fold into a stowed orientation.Type: GrantFiled: December 30, 2009Date of Patent: September 25, 2012Assignee: Revolve, LLC.Inventors: Michael Obolewicz, Craig A Hills
-
Patent number: 8262157Abstract: A collapsible and foldable composite chair with back slats and seat slats held together by a fabric material. A fold line hinge into the fabric material which normally wears out over time is reinforced to prevent such early wear outs with a cell foam material, preferably a closed cell polyolefin strip. As a result the slats do not wear though the slat pockets in the material and the fold line hinge endures.Type: GrantFiled: November 25, 2009Date of Patent: September 11, 2012Inventor: Leslie Aisner Novak
-
Patent number: 8251442Abstract: Two-way foldable outdoor chair selectively foldable from set-up position to a first flatly folded position or to a second bundled position may be prevented from being folded to the second position while at all times remaining foldable to the first position and may include an adjustable reclining position.Type: GrantFiled: March 17, 2010Date of Patent: August 28, 2012Assignee: GCI Outdoor, Inc.Inventor: Daniel R. Grace
-
Patent number: 8205934Abstract: The portable chair frame that supports a sling of the preferred embodiments includes a brace, a first pair of collapsible bars, a second pair of collapsible bars, and two joints that each provide a point of contact with a ground surface. Each collapsible bar has a first end coupled to the brace and a second end that provides a sling interface for the sling. The joints are included in each of the collapsible bars of the first pair of collapsible bars.Type: GrantFiled: March 17, 2008Date of Patent: June 26, 2012Assignee: Alite Designs, Inc.Inventor: Samuel B. Homans
-
Patent number: 8152236Abstract: A restraining apparatus for a child consists of a frame with a back; the back of the frame has parallel back rods which can be adjusted lengthwise and a bottom foldably attached to the back by lockable hinges. The back and the bottom each have a foundation rod further comprising a stop. The apparatus also has a cover for the frame. The cover has an upper portion containing a plurality of slots, and a plurality of straps which fit removably through the slots to adjust to the height of the child to be restrained.Type: GrantFiled: February 18, 2010Date of Patent: April 10, 2012Inventor: Amanda Romero
-
Patent number: 8141944Abstract: An apparatus includes a seat frame having an expanded configuration and a collapsed configuration. The seat frame includes a support member and four elongate members. A first elongate member is of a first pole type, a second elongate member is of a second pole type, and a third and fourth elongate member are of a third pole type defined by a length and a shape. Each of the elongate members are pivotably connected to the support member. When the seat frame is in the expanded configuration, the first and second elongate members have a first end disposed at a front portion of the seat frame and a second end disposed at a back portion of the seat frame; and the third and the fourth elongate member have a first end disposed at the back portion of the frame and a second end disposed at the front portion of the frame.Type: GrantFiled: October 26, 2009Date of Patent: March 27, 2012Assignee: Swimways CorporationInventors: David Reeb, Paul Robinette
-
Patent number: 8136873Abstract: A foldable rest support including a frame has at least four sections articulated together about an axis to which is associated a bearing surface, two of the sections constituting the suspension arms. According to the disclosed embodiments, two other of the sections constituting the feet of the support, each foot having a truncated V shape, and the bearing surface links the sections constituting the suspension arms in order to at least partially cover at least one of the lateral faces of the foldable support.Type: GrantFiled: April 25, 2007Date of Patent: March 20, 2012Inventors: Denis Fritsch, Frederic Frilloux
-
Publication number: 20120032418Abstract: A stroller has a seat assembly with a seat bottom and a seat back that is movable from an upright in-use orientation to a forward folded orientation closer to the seat bottom. A structure such as an arm bar extends across the seat assembly above the seat bottom and in front of the seat back. The structure is in a raised in-use position with the seat back in the in-use orientation. The structure moves from the in-use position to a lowered stowed position closer to the seat bottom when the seat back is moved to the folded forward orientation.Type: ApplicationFiled: August 9, 2010Publication date: February 9, 2012Applicant: teutonia Kinderwagenfabrik GmbHInventors: Louis Doucette, Thomas Perrin, Matthew Ransil, Todd Sorzano, Brady M. Schroeder
-
Patent number: 8066323Abstract: An apparatus for sitting is provided including a semi-flexible fulcrum band having an inner surface, the inner surface integrally including at least one penetration member, wherein the semi-flexible fulcrum band is configured to hold together a plurality of leg members having different varieties, permitting the plurality of leg members to spread above and below the fulcrum band into a supporting position. The apparatus further includes a flexible seat portion containing a plurality of pockets, each pocket configured to receive an upper end of one of the plurality of leg members when the plurality of leg members are in the supporting position, whereby the flexible seat portion is adapted for supporting a person sitting on said flexible seat portion. Finally, the at least one penetration members is configured to penetrate at least one of the plurality of leg members when the person sits in the flexible seat portion.Type: GrantFiled: January 23, 2009Date of Patent: November 29, 2011Inventor: Timothy Lee McCabe
-
Patent number: 8056969Abstract: Collapsible articles of furniture are provided which have at least one leg assembly which includes a first leg and a second leg. The first leg has a first upper leg segment and a first lower leg segment coupled to the upper leg segment by a first link and the second leg has a movable second upper leg segment and a fixed second lower leg segment coupled to the upper leg segment by a second link. The two links are pivotally connected to each other for movement between an open position wherein the first and second legs cross each other to form a generally X-shaped configuration and a closed position wherein the upper and lower leg segments are aligned with each other and the upper leg section of the first leg is received within the lower leg section of the second leg and is aligned with and telescopically received within the lower leg section of the first leg.Type: GrantFiled: October 23, 2008Date of Patent: November 15, 2011Assignee: GCI Outdoor, Inc.Inventors: Daniel R. Grace, Scott J. Kasper
-
Patent number: 8056982Abstract: A collapsible, compactable chair or seating apparatus having a pair of rigid frames hingedly connected to one another to form an A-frame configuration. Both frames may be collapsed so that the frame dimensions of the chair in an operational, deployed configuration may be reduced in two dimensions (i.e., height, length) when collapsed into a compacted configuration for storage or transport. The novel chair may be compacted into a thin bundle that may be rolled up in and contained within fabric forming a portion of the chair. In its compacted, rolled up state, the novel chair is suitable for transportation within a backpack or other such enclosure.Type: GrantFiled: January 6, 2009Date of Patent: November 15, 2011Inventor: Christopher Loney
-
Publication number: 20110254325Abstract: A swiveling folding chair is provided. The chair swivels independently of the legs of the chair. The chair includes audio speakers exterior of the back support of the chair.Type: ApplicationFiled: June 20, 2011Publication date: October 20, 2011Inventors: Michael Obolewicz, Craig A. Hills
-
Publication number: 20110156449Abstract: A swiveling folding chair is provided. The chair swivels independently of the legs of the chair.Type: ApplicationFiled: December 30, 2009Publication date: June 30, 2011Inventors: Michael Obolewicz, Craig A. Hills
-
Patent number: 7967374Abstract: A chair that is reconfigurable between a folded and an unfolded configuration includes a first leg having a first end and an opposite second end. An intermediate portion is located between the first and second ends. A second leg has a first end and an opposite second end. An intermediate portion is located between the first and second ends of the second leg. The intermediate portion of the second leg is pivotally connected to the intermediate portion of the first leg. A support member has a first end pivotally connected to the first leg and an opposite second end. A seat frame has a first part pivotally connected to the second end of the support member and a second part pivotally connected to the second end of the second leg. The second end of the support member is adjacent the first end of both the first and second legs in the folded configuration.Type: GrantFiled: August 20, 2009Date of Patent: June 28, 2011Assignee: Idea Nuova, Inc.Inventor: Benjamin S. Akkad
-
Patent number: 7959232Abstract: A seat frame structure includes a seat cushion frame, a seat back frame, and a connecting bracket connecting the seat cushion frame to the seat back frame. The seat cushion frame includes a first beam portion having an internal space in at least one of a left/right side edge portion. The seat back frame includes a second beam portion having an internal space in at least one of a left/right side edge portion. The connecting bracket includes a first arm portion inserted into the internal space of the first beam portion and connected to the first beam portion and a second arm portion inserted into the internal space of the second beam portion and connected to the second beam portion.Type: GrantFiled: May 11, 2007Date of Patent: June 14, 2011Assignee: Nissan Motor Co., Ltd.Inventors: Tamotsu Sawada, Mitsugu Udagawa
-
Patent number: 7942476Abstract: A collapsible chair frame includes two rear legs and two front legs. A cap is secured to a lower end of each leg. A sheath extends from each cap and continues to receive the related leg when the related cap is lowered beyond the related leg in a collapsed position of the collapsible chair frame. A lower ring is movably provided on each leg. A rear, upper ring is secured to each rear leg. A front, upper ring is movably provided on each front leg. A lateral rod includes a lower end pivotally connected to each lower ring and an upper end pivotally connected to each upper ring. A rear rod, longer than the lateral rods, connects a related cap to a related rear, upper ring. A front rod, as long as the rear rods, connects a related cap to a related front, upper ring.Type: GrantFiled: May 28, 2009Date of Patent: May 17, 2011Inventor: Kao-San Chen
-
Publication number: 20110095576Abstract: An apparatus includes a seat frame having an expanded configuration and a collapsed configuration. The seat frame includes a support member and four elongate members. A first elongate member is of a first pole type, a second elongate member is of a second pole type, and a third and fourth elongate member are of a third pole type defined by a length and a shape. Each of the elongate members are pivotably connected to the support member. When the seat frame is in the expanded configuration, the first and second elongate members have a first end disposed at a front portion of the seat frame and a second end disposed at a back portion of the seat frame; and the third and the fourth elongate member have a first end disposed at the back portion of the frame and a second end disposed at the front portion of the frame.Type: ApplicationFiled: October 26, 2009Publication date: April 28, 2011Inventors: David REEB, Paul Robinette
-
Patent number: 7883143Abstract: A collapsible chair has an inner frame with multiple inner cross members configured in an X structure, an outer frame with multiple outer cross members configured in an X structure, a surface coupled to the inner frame and the outer frame, and a seat support extending downward from the surface and configured to support a child. The multiple inner cross members configured in an X structure each have a first inner brace member pivotally connected to a second inner brace member. Similarly, the multiple outer cross members configured in an X structure each have a first outer brace member pivotally connected to a second outer brace member.Type: GrantFiled: April 4, 2008Date of Patent: February 8, 2011Inventor: Julia Reynolds
-
Publication number: 20110018312Abstract: A unifoldable reclining chair design has a collapsible articulated frame and includes a pair of opposing side assemblies having longitudinally elongated pivotally connected side frame members that are maintained in opposing transversally spaced relation by front and rear collapsible X-shaped connector assemblies. Slidable pivot connections, or alternatively, pivotal connecting linkages, which join the rear connector assembly to associated side frame members, enable all of the frame members to move substantially in unison and in multiple directions relative to each other while simultaneously undergoing multiple changes in an angular position relative to each other to move the chair frame from a set-up condition for use to a collapsed condition for transportation and/or storage in response to a single folding action. The slidable pivot connections and pivotal connecting linkages also enable a chair occupant to change the angular position of the chair back support when seated or reclined in the set-up chair.Type: ApplicationFiled: July 21, 2010Publication date: January 27, 2011Inventor: Daniel R. Grace
-
Patent number: 7857378Abstract: Various embodiments of a seating apparatus are set forth herein. In one embodiment, a seating apparatus includes a folding chair, bag, and blanket. The folding chair is movable between use and storage configurations. The bag has an internal area to receive the folding chair at the storage configuration. The bag has opposed ends and a length therebetween; an opening is at one end for passing the folding chair to and from the internal area. The blanket has a primary portion and at least one flap. An end of the primary portion is coupled to the bag and extends along at least a section of the bag length. The flap is sized to extend from the primary portion beyond a bag end and is not directly coupled to the bag. At least one fastener is configured to selectively couple the blanket to itself when the blanket is wrapped around the bag.Type: GrantFiled: September 17, 2008Date of Patent: December 28, 2010Inventor: Zachary Lee Smith
-
Publication number: 20100314914Abstract: A chair is provided that permits a chair user to configure the chair to accommodate uneven terrain. The chair user manually grasps a strap, additionally grasps the chair at another location, and moves the strap toward the top of the chair. The strap movement releases in a coordinated manner a group of telescoping leg posts from their fixed securement, whereupon the telescoping leg posts individually adjust to respective heights such that a seating portion of the chair is supported at a level disposition.Type: ApplicationFiled: November 4, 2009Publication date: December 16, 2010Inventors: Paul John Mazzola, Fred Heys
-
Patent number: 7849866Abstract: The present invention may be used for privacy of individuals when changing clothes, for toilet privacy or other user privacy needs. A privacy shelter may have a wall that may be of generally tubular shape and may have a lower portion that may be an opaque, flexible material and an upper portion that is partially transparent. A top may be generally circular and flat in shape and may be attached at a peripheral edge to a top edge of the wall. A first ring may be attached to the top edge; a second ring may be attached interior to the wall adjacent a bottom edge; and a third ring may be attached interior to the wall intermediate the top edge and the bottom edge. A toilet stool or toilet chair may be disposed in the privacy shelter.Type: GrantFiled: August 3, 2006Date of Patent: December 14, 2010Inventor: Stephen P. Mangum
-
Publication number: 20100283295Abstract: A heated collapsible article of furniture is provided. The article of furniture has a collapsible frame movable from an open orientation to a collapsed orientation. A heating element is formed integrally with the article of furniture and is configured for converting electrical energy to thermal energy. A rechargeable electrical storage device is couple to the heating element and configured to receive electrical energy photovoltaically and provide the electrical energy to the heating element.Type: ApplicationFiled: May 8, 2009Publication date: November 11, 2010Inventors: ReAnna Gayle Smith, Kyle Matthew Smith
-
Patent number: 7828377Abstract: Articles of furniture having a collapsible frame including a support assembly having a pair of collapsible longitudinally extending members coupled for angular movement about a pivot axis between open and closed positions and movable transversely of and through the axis between extended and retracted positions. Also includes mechanism for releasably securing each of the members in extended position and for preventing angular movement of the members from the closed to the open position when either and both of the members are out of extended position.Type: GrantFiled: March 28, 2007Date of Patent: November 9, 2010Inventor: Daniel R. Grace
-
Patent number: 7802844Abstract: An integrated inclement weather garment and chair having a removably mounted garment system designed so as to provide the user improved protection from the elements while providing a lightweight, portable, and stable resting platform. Embodiments of the garment system envelop at least a portion of the user in a protective material, the present invention providing comfort and warmth while allowing freedom of movement necessary to accommodate a variety of outdoor activities including sports spectating, concert events and demonstrations, hunting, fishing, wildlife observation, and other activities.Type: GrantFiled: February 23, 2005Date of Patent: September 28, 2010Inventor: Charles T. Vencill
-
Publication number: 20100237665Abstract: Folding chair adapted for folding from a set-up position to a selected one of two fold positions including a first position wherein the chair is folded to a substantially flat condition and a second folded position wherein the chair forms a bundle. Another form of said drive link mechanism includes a drive link having an active position wherein said drive link moves said articulated frame to its bundled condition in response to any folding movement of the frame and an inactive position wherein said drive link merely idles without exerting influence on the folding movements of the articulated frame.Type: ApplicationFiled: March 17, 2010Publication date: September 23, 2010Inventor: Daniel R. Grace
-
Publication number: 20100237663Abstract: A spring locking knob and a fixed stop at the upper ends of the front legs of a chair frame cooperate to restrict movement of a slideset joining the front legs, rear legs and seat support struts of a chair in making the chair with its cover seat more stable and resistant to an inadvertent folding closure.Type: ApplicationFiled: March 29, 2010Publication date: September 23, 2010Inventor: Jianrong Deng
-
Publication number: 20100237664Abstract: Two-way foldable outdoor chair selectively foldable from set-up position to a first flatly folded position or to a second bundled position may be prevented from being folded to the second position while at all times remaining foldable to the first position and may include an adjustable reclining position.Type: ApplicationFiled: March 17, 2010Publication date: September 23, 2010Inventor: Daniel R. Grace
-
Patent number: 7784861Abstract: A spring locking knob and a fixed stop at the upper ends of the front legs of a chair frame cooperate to restrict movement of a slideset joining the front legs, rear legs and seat support struts of a chair in making the chair with its cover seat more stable and resistant to an inadvertent folding closure.Type: GrantFiled: March 29, 2010Date of Patent: August 31, 2010Inventor: Jianrong Deng
-
Patent number: 7758111Abstract: A foldable chair with a supporting backrest unit includes a pair of front legs, a pair of rear legs, a plurality of interconnected frames, a pair of armrest rods, a backrest rod and a seat unit (30). Each of rear leg rods is installed with a round protrusion and the interconnected frames are pivotally joined between each leg rods. Each armrest rod is engaged between the front and rear leg rods so as to enforce the supporting strength of entire structure. The seat unit comprises a seat fabric and a backrest fabric. Further, the backrest unit includes two sleeves and a backrest rod, wherein the first sleeve is engaged through one rear leg rod while the second sleeve is installed on another end of the backrest rod to engage through another rear leg rod.Type: GrantFiled: June 24, 2008Date of Patent: July 20, 2010Inventor: Te-Lung Chen
-
Patent number: 7748777Abstract: A collapsible support frame includes a plurality of segmented legs pivotally connected to an inner surface of a collar, and are held together by an elastic cord. The legs pivot between a folded and a deployed position. In the folded position, the legs segments form a bundle to facilitate storage or transport. Portions of the legs segments may seat within leg seats formed in the outer surface of the collar. In the deployed position, the legs pivot to contact leg support seats formed at angles in an inner surface of the collar. After contact, each leg extends in a different direction supported by its respective leg support seat. The elastic cord provides tension that keeps the leg segments together in the deployed position, and prevents the leg segments from becoming lost or separated in the folded position.Type: GrantFiled: May 6, 2008Date of Patent: July 6, 2010Inventors: Frederick K. Park, Paul Bradley Forrest
-
Publication number: 20100164256Abstract: A foldable chair, which includes a forced air cooling system. The foldable chair includes a frame member. A flexible seat, which includes a meshed back rest suspends from the frame member. A fan bag, which has a pocket, is attached to the meshed back rest of the flexible seat. A fan is located at the bottom of the fan bag and is electrically disconnectable to a re-chargeable power source that is housed in a housing, which has an ON/OFF toggle switch so as to supply power to the fan.Type: ApplicationFiled: December 30, 2008Publication date: July 1, 2010Inventor: Keith B. Salisbury
-
Patent number: 7740309Abstract: A folding chair utilizes a gear train to control a folding motion and to achieve a compact closed form. While holding a handle integrated into a backrest, the weight of the chair allows it to open and unfold automatically into an open position. The folding chair locks in place in the open position. To refold the chair, a button is depressed to release the lock and the seat is pulled toward the backrest. The gear train refolds the front and rear legs. In the compact folded position, the lightweight chair can be carried with one hand in a relaxed position, similar to an attache case. The handle is contoured so that it is possible for an adult to carry two chairs back to back in each hand.Type: GrantFiled: May 16, 2008Date of Patent: June 22, 2010Inventor: Robert P. Mayercheck
-
Patent number: 7740308Abstract: The present invention provides a telescoping leg with a seat configured to collapsibly nest there within during a stowed mode and configured to be extracted and provide a seating surface atop the telescoping leg for supporting a person during a deployed mode. In a preferred embodiment of the present invention a portable stool is provided comprising a leg and a seat configured to collapse and nest within the leg during a stowed mode, the seat configured to be extracted from the leg for providing a seating surface atop the leg for supporting a person during a deployed mode. The present invention can be compacted to a small size so that is can be easily carried in a purse, bag, or pocket.Type: GrantFiled: August 29, 2008Date of Patent: June 22, 2010Inventor: Shawn Shlomo Mishly
-
Patent number: 7717502Abstract: A spring locking knob and a fixed stop at the upper ends of the front legs of a chair frame cooperate to restrict movement of a slideset joining the front legs, rear legs and seat support struts of a chair in making the chair more stable and resistant to an inadvertent folding closure.Type: GrantFiled: December 11, 2007Date of Patent: May 18, 2010Inventor: Jianrong Deng
-
Patent number: 7717503Abstract: A collapsible chair apparatus includes a frame having a plurality of legs and braces attached to and extending between the legs. The legs are positionable in a stored position positioned adjacent to each other or in a deployed position spaced from each other. A first panel is attached to the legs to define a seat member. A pair of back supports is attached to and extends upwardly from the plurality of legs. The back supports are positioned adjacent to each other when the legs are in the stored position and are spaced from each other when the legs are in the deployed position. A second panel extends between the back supports. A lower securing strap has a first end attached to one of the back legs and is extended around the plurality of legs and coupled to itself by a securing member when the legs are in the stored position.Type: GrantFiled: November 11, 2008Date of Patent: May 18, 2010Inventor: Lisa M. Watson
-
Publication number: 20100096890Abstract: A collapsible foldable infant chair has a flexible seating member, a flexible backrest, a pair of flexible arm rests, a flexible tray stretchable between the armrests, and a foldable support frame made of a plurality of leg rods secured at the bottom ends to bottom leg support members and secured at their upper portions with leg brackets. The seating member, the backrest, the armrests and the tray assembly collapse when the chair is moved into the folded position, while the leg rods pivot for orienting in a generally parallel orientation when the chair is moved into the folded position. The folded chair fits into a storage bag for storage and transportation.Type: ApplicationFiled: October 17, 2008Publication date: April 22, 2010Inventor: Brian Whitlock
-
Publication number: 20100072790Abstract: A collapsible high chair including a softgoods attachment supported by a collapsible frame. The collapsible high chair may include a releasably mounted tray. Embodiments include softgoods attachments that are easily removable from the frame and softgoods attachments including integrated carry bags. Embodiments may include passive restraints such a horn extending from the underside of the tray or a webbing restraint mounted near the front of the seat, for example. Embodiments of the collapsible frame include vertical legs.Type: ApplicationFiled: September 22, 2008Publication date: March 25, 2010Inventors: Brian Pleiman, Alicia Sue Metzger, Michael Todd Cavins
-
Publication number: 20100026056Abstract: A foldable chair includes a foldable frame assembly movable between a folded configuration and an extended configuration. The frame assembly includes at least three scissor units. Each scissor unit is pivotally coupled to adjacent scissor units. A seat is coupled to the frame assembly. The seat has a first surface on which a user sits and an opposing second surface. A strap includes a first portion and a second portion each coupled to the second surface with respect to a first peripheral edge of the seat. The strap has a midsection between the first portion and the second portion. The midsection is operatively coupled to the seat to facilitate moving the frame assembly from the extended configuration to the folded configuration.Type: ApplicationFiled: August 3, 2009Publication date: February 4, 2010Inventor: Lee Pil Yul
-
Patent number: 7637572Abstract: A skywatcher's tripod has a seat mounted on a rider support that swivels 360 degrees on a base having upwardly foldable tripod legs. A post forms a forward end of the rider support. An extension arm configured to secure a tripod head for attachment of a surveillance device is axially slidable in a holder that is pivotally secured to the upper end of the post for rotation towards the seated user. The user sights on targets from horizon to zenith depending on the rotated position of the holder and the extension of the arm. The seat folds against the post outboard of the folded tripod legs and is held in folded position by a folded leg that abuts a handle that extends from a bottom side of the seat. The rider support includes a swivel lock and a combination holder/extension arm lock.Type: GrantFiled: May 6, 2008Date of Patent: December 29, 2009Inventor: Salvatore Cirami
-
Publication number: 20090309394Abstract: A foldable chair having a foldable frame and a soft cover attached on the foldable frame. The frame has a pair of curved front legs and a pair of curved rear legs, which gives the chair a stronger structure. The beach chair has only two sleeves, which decreases a friction between the sleeves and the tubes and which is able to make the operation of folding and expanding of the chair smoother.Type: ApplicationFiled: June 17, 2008Publication date: December 17, 2009Inventor: Libin Chen
-
Patent number: RE43847Abstract: A support including a frame having a tension member coupled to the frame is disclosed. The frame has a collapsed configuration and an expanded configuration. The tension member is disposable in a first position to provide support for an arm of a user and a second position to be carried on a shoulder of the user.Type: GrantFiled: April 2, 2009Date of Patent: December 11, 2012Assignee: Kelsyus, LLCInventors: Brian Edward Le Gette, David Reeb, Alan Tipp, Justin Saul Werner, Inna Alesina