A vehicle seat (1) is provided with a cushion frame (5) that can be moved up and down by means of a link mechanism (6). To assist the upward movement of the cushion frame (5), a torsion bar (14) is disposed in a connection pipe (12) having both ends secured to a pair of left and right rear links (11, 11). A position holding member (24) holds the torsion bar (14) and is supported by the connection pipe (12), whereby the positional shift of the axis of the torsion bar (14) is suppressed. The position holding member (24) engages an extension portion (16) extending perpendicular to the shaft portion (15), and thus, does not rotate around the axis relative to the torsion bar (14). Therefore, in the position holding member (24), portions requiring reinforcement against a transverse force from the torsion bar (14) are limited a narrow range, and the position holding member (24) can be reduced in size and weight.

A seat with a ventilation system that maintains seated person's coolness by blowing air to minimum segments of a seatback and a seat cushion so that seated person's comfort is maintained is provided. Air-blowing means is controlled in air-blowing quantity and air-blowing time periodically by air-blowing control means, and air blowing in each period is set to include a first term T1 in which a predetermined quantity of air is blown and a second term T2 in which the predetermined quantity of air to be blown is gradually reduced.

A seat with a ventilation system that maintains seated person's coolness by blowing air to minimum segments of a seatback and a seat cushion so that seated person's comfort is maintained is provided. Air-blowing means is controlled in air-blowing quantity and air-blowing time periodically by air-blowing control means, and air blowing in each period is set to include a first term T1 in which a predetermined quantity of air is blown and a second term T2 in which the predetermined quantity of air to be blown is gradually reduced.

An entertainment system that is used in a barbershop or a beauty shop that includes a chair having a seat, the chair defines a cavity, at least one display device, a movable member attached to the seat portion and to the display device, the display device is housed within the cavity when the movable member is in a retracted position, and at least one audio output. The display device can be either a computer, a tablet, a smart phone, a game console, or an electronic gaming device.

The invention relates to a versatile accessory holder for a barber chair and method to attach the versatile accessory holder to the back of one of a plurality of barber chair types. Certain embodiments of the invention have a plurality of slots that may be used to receive an appendage in the form of a tongue or one or more sets of pins to attach the versatile accessory holder to the back of a chair. Certain embodiments of the versatile accessory holder have a tray with compartments to receive accessories, such as clipper blades. In some embodiments, the compartments have an opening at the bottom, and some embodiments have compartment stops to enable hair to fall from a blade resting in the compartment onto the floor. In some embodiments, the outer wall of the tray has a strip adapted to fasten a magnet to the outer wall of the tray.

The invention relates to a versatile accessory holder for a barber chair and method to attach the versatile accessory holder to the back of one of a plurality of barber chair types. Certain embodiments of the invention have a plurality of slots that may be used to receive an appendage in the form of a tongue or one or more sets of pins to attach the versatile accessory holder to the back of a chair. Certain embodiments of the versatile accessory holder have a tray with compartments to receive accessories, such as clipper blades. In some embodiments, the compartments have an opening at the bottom, and some embodiments have compartment stops to enable hair to fall from a blade resting in the compartment onto the floor. In some embodiments, the outer wall of the tray has a strip adapted to fasten a magnet to the outer wall of the tray.

An accessory apparatus for connecting to a salon chair is provided. The apparatus connects to the base of the chair and includes a hinged brace for stability. The distal end of the apparatus includes a removable headrest and is configured for attachment to a number of items. Electrical cables are included in the apparatus and may be connected to a source of electrical power or data to drive various devices. One or more electrical/data outlets are provided on extensions connectable to the apparatus.

An accessory apparatus for connecting to a salon chair is provided. The apparatus connects to the base of the chair and includes a hinged brace for stability. The distal end of the apparatus includes a removable headrest and is configured for attachment to a number of items. Electrical cables are included in the apparatus and may be connected to a source of electrical power or data to drive various devices. One or more electrical/data outlets are provided on extensions connectable to the apparatus.

A protective screen for a pedicure chair assembly is configured to rotate between an up position and a down position. When in the down position, the protective screen interrupts a straight path between a patient sitting in a seat of the assembly and a therapist accessing the patient's feet. The protective screen allows the patient to enter and exit the chair when in the up position. The protective screen can be attached to a seat portion of the pedicure chair assembly so as to move with the seat portion. The protective screen may also deliver secondary treatment fluids.

A protective screen for a pedicure chair assembly is configured to rotate between an up position and a down position. When in the down position, the protective screen interrupts a straight path between a patient sitting in a seat of the assembly and a therapist accessing the patient's feet. The protective screen allows the patient to enter and exit the chair when in the up position. The protective screen can be attached to a seat portion of the pedicure chair assembly so as to move with the seat portion. The protective screen may also deliver secondary treatment fluids.