Abstract: Various embodiments relate to an apparatus for adjusting a height of a resting plate comprising: a hydraulic means configured to support the resting plate, and configured to move along an axis to adjust the height of the resting plate; and an activator connected to the hydraulic means, and configured to activate and control the hydraulic means to move along the axis to adjust the height of the resting plate, or deactivate the hydraulic means to stop at the adjusted height, based on first external force on the activator.

Abstract: Disclosed is a supportive apparatus for a furniture item, the supportive apparatus comprising a first layer comprising a first polymeric foam material having a first density ranging from 30 kg/m3 to 60 kg/m3; a second layer disposed on the first layer, the second layer comprising a second polymeric foam material having a second density ranging from 60 kg/m3 to 90 kg/m3, wherein the second layer comprises a unitary layer of the second polymeric foam material. Further disclosed is a method for manufacturing the supportive apparatus, and a method of fitting the supportive apparatus on a furniture item.

Abstract: A head support assembly and a method of supporting a cushion on a headrest are disclosed. The head support assembly comprises a headrest extending upwardly from a seatback, the headrest comprising one or more magnetizable plate members; a cushion adjustable between a first position and a second position relative to the headrest, the cushion comprising a plurality of magnets, wherein the one or more magnetizable plate members and the plurality of magnets are configured to magnetically attach the cushion to the headrest for supporting the cushion at the first or second position.

Abstract: An armrest for a chair includes a first member and a second member. The first member includes a body extending in a longitudinal direction from a first end to a second end. The body includes one or more recesses. The first member also includes one or more magnets disposed in the one or more recesses. The second member is releasably attached to the first member. The second member includes a cavity configured to receive the first member and one or more magnetizable plate members disposed in the cavity. The one or more magnetizable plate members are adjacent the one or more magnets when the first member is received in the cavity.

Abstract: A head support assembly and a method of supporting a cushion on a headrest are disclosed. The head support assembly comprises a headrest extending upwardly from a seatback, the headrest comprising one or more magnetizable plate members; a cushion adjustable between a first position and a second position relative to the headrest, the cushion comprising a plurality of magnets, wherein the one or more magnetizable plate members and the plurality of magnets are configured to magnetically attach the cushion to the headrest for supporting the cushion at the first or second position.

Abstract: An armrest for a chair includes a first member and a second member. The first member includes a body extending in a longitudinal direction from a first end to a second end. The body includes one or more recesses. The first member also includes one or more magnets disposed in the one or more recesses. The second member is releasably attached to the first member. The second member includes a cavity configured to receive the first member and one or more magnetizable plate members disposed in the cavity. The one or more magnetizable plate members are adjacent the one or more magnets when the first member is received in the cavity.