An adjustable chair frame with a back and seating surfaces that flex to conform to the shape, weight and movement of an occupant is disclosed. The chair form and proportions provide for a recumbent position that disperses the weight of the occupant more evenly, thereby reducing external and internal physiological point loading. The form also provides ergonomic articulation to minimize internal physiological stresses such as neck/back vertebral compression. Eccentric connections driven by a motor assembly allow positioning adjustment of the components of the chair. Additionally, an air pump assembly may be included to automatically adjust one or more air bladders provided on the interior of the chair frame.

Systems herein provide a customizable camp chair cover that may provide additional functional features and/or aesthetic elements to portable seating. In some examples, portions of the camp chair cover are inflatable and/or receive inserted inflation devices for customized support at various areas of seating when attached to the chair. Portions of the camp chair cover may be configured to provide access to portions of the chair and/or accessories. The camp chair cover may also be customized to provide team logos, designs, colors, and other aesthetic elements.

Systems herein provide a customizable camp chair cover that may provide additional functional features and/or aesthetic elements to portable seating. In some examples, portions of the camp chair cover are inflatable and/or receive inserted inflation devices for customized support at various areas of seating when attached to the chair. Portions of the camp chair cover may be configured to provide access to portions of the chair and/or accessories. The camp chair cover may also be customized to provide team logos, designs, colors, and other aesthetic elements.

Systems and methods herein provide a customizable camp chair that may provide added levels of comfort to portable seating. In some examples, portions of the camp chair are inflatable to provide customized support at various areas of the chair. In other examples, portions of the camp chair are configured to receive inserted inflation devices for customized support at various areas of the chair. The chair may include an integrated air pump, which aids in inflation.

Systems and methods herein provide a customizable camp chair that may provide added levels of comfort to portable seating. In some examples, portions of the camp chair are inflatable to provide customized support at various areas of the chair. In other examples, portions of the camp chair are configured to receive inserted inflation devices for customized support at various areas of the chair. The chair may include an integrated air pump, which aids in inflation.

The utility model discloses an annular inflatable desk and chair, and relates to the technical field of portable inflatable furniture. The annular inflatable desk and chair includes a circular inflatable chamber, in which the bottom of an inner ring of the circular inflatable chamber is closed by a baseplate such that the inflatable chamber is formed in a concave-like structure, and an outer circumference of the inflatable chamber is provided with a plurality of fixed locations spaced apart with each other for fixing a tabletop assembly, and the inflatable chamber is provided with an inflation/deflation nozzle for charging and discharging the inflatable chamber. It is suitable for the multi-purpose functions of the small space home and the outdoor. It has following advantages: Its structure is simpler, and retractable, no extra space is occupied, convenient to use, and the functions of which are versatile.

The utility model discloses an annular inflatable desk and chair, and relates to the technical field of portable inflatable furniture. The annular inflatable desk and chair includes a circular inflatable chamber, in which the bottom of an inner ring of the circular inflatable chamber is closed by a baseplate such that the inflatable chamber is formed in a concave-like structure, and an outer circumference of the inflatable chamber is provided with a plurality of fixed locations spaced apart with each other for fixing a tabletop assembly, and the inflatable chamber is provided with an inflation/deflation nozzle for charging and discharging the inflatable chamber. It is suitable for the multi-purpose functions of the small space home and the outdoor. It has following advantages: Its structure is simpler, and retractable, no extra space is occupied, convenient to use, and the functions of which are versatile.

The present invention surrounds a seating apparatus having an arm-rest assembly configured to traverse behind a seat-back, and arm-rests which extend forward of the seat back. Embodiments discussed herein include an inflatable chamber for providing positive buoyancy and structure. Certain embodiments of the present invention are configured primarily for use in a body of water, while other embodiments are configured for use in water or upon a surface.

The present invention surrounds a seating apparatus having an arm-rest assembly configured to traverse behind a seat-back, and arm-rests which extend forward of the seat back. Embodiments discussed herein include an inflatable chamber for providing positive buoyancy and structure. Certain embodiments of the present invention are configured primarily for use in a body of water, while other embodiments are configured for use in water or upon a surface.

A methane conversion device is provided that includes a reaction chamber comprising a converter that is configured to oxidize methane. A sensor is provided that is adapted to detect the presence of methane within gas exterior to the methane conversion device. A positioner is provided for positioning the device on an animal.