346results about "Upholstery filling" patented technology

A pillow including a viscoelastic sleeve defining a cavity and filler material positioned within the cavity.

Components are disclosed that include a first layer and a second layer affixed to the first layer or an optional third layer. At least one of the first layer and the second layer includes a gel foam.

Flexible filtering filling material consisting of pieces that are 100% open cell reticulated polyurethane foam. The pieces filter out the damp warm condition within the filling, haltering the proliferation of microorganisms, giving the product a more sanitary and longer life.

In some embodiments, a pillow including a viscoelastic sleeve defining a cavity and filler material positioned within the cavity is disclosed. In other embodiments the pillow includes a sleeve in which is received viscoelastic filler material, or includes a viscoelastic sleeve in which is received other type(s) of filler material.

The invention relates to slickened or siliconized flame resistant fiber blends that are well suited for use in mattresses, boxsprings, upholstered furniture, fiber-filled bed clothing, transportation seating or any end use application where a soft materials are desired for flame resistant (FR) purposes. Some of the fibers in the blend are slickened. The FR fibers incorporated into these blends include both char forming FR fibers and oxygen depleting FR fibers. FR char-forming fibers are those which exhibit little shrinkage when exposed to direct flame and are not spun from polymers manufactured with halogenated monomers. Oxygen depleting FR fibers are spun from polymers manufactured with halogenated monomers.

There is provided a headrest apparatus including: a headrest main body provided at a top edge portion of a seatback; a detection section to detect contact between the head of an occupant seated in the seat and the headrest main body; a moving section that moves the headrest main body in the vehicle front-rear direction; and a controller that controls the moving section such that the headrest main body is moved forward until contact between the head of an occupant and the headrest main body is detected by the detection section, and, when contact between the head of an occupant and the headrest main body has been detected by the detection section, controls the moving section to move the headrest main body such that there is a specific amount of back-set separation distance in a horizontal direction between the head of an occupant and the headrest main body.

The invention concerns a feather-based padding product having a coherent shape resulting from the presence of a structure in the form of a three-dimensional network; said network consists of mutually bound thermoplastic fibres (2), which enclose said feathers. Said fibres (2) are first mixed with the feathers, then with appropriate heat treatment, said fibres are bonded at their contact points (5). The padding product is thus in the form of a web and it is packed in rolls or in the form of slabs.

The present invention is one kind of plate cocoon quilt and its making process. The plate cocoon quilt is made with natural plate cocoon as main material, and through softening, puffing, shrinkproof setting treatment and a conventional process. During its making, natural plate cocoon is first softened through soaking in softening liquid comprising environment friendly softening agent BS-1 in 0.1-0.6 wt%, environment friendly marseilles soap 0.1-0.6 wt% and water 98.8-99.8 wt%, washing and drying; and then shrinkproof set through soaking in shrinkproof setting liquid comprising polyacrylate 5-20 wt% and water 80-95 wt% and drying. The plate cocoon quilt has excellent warming, moisture permeating and air permeating performance, possesses health functions of resisting fungi, resisting oxidation and preventing ultraviolet, and is comfortable.

The invention provides an antibacterial thermal down quilt manufacturing method and solves technical problems of excessive procedures, manufacturing complexity and the like of existing manufacturing methods. The manufacturing method includes steps: S1, selecting down filler for manufacturing down quilts; S2, subjecting the down filler in the step S1 to pretreatment; S3, drying the down filler subjected to pretreatment in the step S2; S4, adopting an ultraviolet sterilization device for sterilizing the down filler dried in the step S3; S5, mixing heating fibers and antibacterial fibers into mixed filler, soaking the mixed filler into finishing liquid by consumption of 10-30g / L, and keeping the temperature at 70-80 DEG C for 10-60min, wherein a pH value is 6.5-7.5; S6, subjecting the mixed filler treated by the finishing liquid in the step S5 to compression shaping, and cleaning for 10-30min in a cleaning device. The antibacterial thermal down quilt manufacturing method has advantages ofsimplicity and convenience in manufacturing.

Provided is a pillow which is manufactured by reflecting the structure of an arm pillow of a user, and provides various functions and advantages by using a multi-layered structure in which the respective layers have different compressibility and are deformed differently. The pillow with a multi-layered structure includes an intermediate layer and an outer layer, and may further include a core. The core supports the cervical vertebrae when the head is laid on the pillow. The outer layer includes a first support section formed to cover the intermediate layer and support the cervical vertebrae, and a second support section formed to extend from the first support section and support the head. The outer layer is formed of a soft material, and the internal structure of the pillow is formed of materials whose elasticity and hardness increase toward the center of the pillow. Therefore, the pillow provides softness and elasticity like a person's arm. Further, the shape of the pillow is constantly maintained, so that the normal posture of the cervical vertebrae can be maintained.

The invention relates to a silk drawing driving mechanism for a silk liner in a silk quilt. The silk drawing driving mechanism solves the problem that the design in the prior art is not reasonable enough. The silk drawing driving mechanism comprises a rack; a first driving rod and a second driving rod are arranged on the rack; the middle of the first driving rod and the middle of the second driving rod are arranged in an intersected mode; a first movement sleeve and a second movement sleeve are arranged on the first driving rod; a third movement sleeve and a fourth movement sleeve are arranged on the second driving rod; each of the first movement sleeve, the second movement sleeve, the third movement sleeve and the fourth movement sleeve is provided with a silk drawing block; each of the first driving rod and the second driving rod is connected with a driving assembly; a first connecting structure is arranged on the first driving rod; and a second connecting structure is arranged on the second driving rod. The silk drawing driving mechanism has the beneficial effects that the structure is simple; stability is good; coincidence in all directions in the silk drawing process can be guaranteed; the thickness of the silk liner in the finished product is uniform; the production efficiency is high; and the cost is low.