摘要:
A cover for an inflatable air bag housing is formed of integrally molded resinous plastic material and defined therein is a hinge area and a thin fracture line forming a door which pivots to an open position upon fracture of the cover along the fracture line when an air bag is inflated. A metal reinforcing element is embedded in the resinous plastic material and includes segments diverging and below the hinge area forming an open space or void which is filled in with a low density collapsible, energy absorbing, rigid foam which exhibits minimal spring back. The filler helps prevent sagging or read-through of the cover above the void when prolonged exposure to heat and sun is experienced. Moreover, the foam filler absorbs energy during bag deployment and aids in preventing plastic resin from leaking into the void space during the initial fabrication of the cover as the metal reinforcement element is molded in place.
摘要:
An airbag apparatus for vehicle includes: an airbag body formed by joining outer peripheral portions of two base cloths, the two base cloths being superimposed on each other; an inflator introducing gas to an inside of the airbag body; and a vent hole formed on the airbag body and configured of a slit, the vent hole communicating between the inside and an outside of the airbag body, the slit being formed so as to be directed from the outer peripheral portions toward central portions of the two base cloths over the two base cloths.
摘要:
An airbag including first and second sheets joined along outer peripheral parts. The second sheet includes a plurality of base cloths. The plurality of base cloths are arrayed around the circumferential direction, and include overlapping parts where adjacent ends are overlapping. At least one of the overlapping parts includes unjoined sections that are not joined together, and the gas inside the airbag can be ejected through the unjoined sections.
摘要:
A vehicle airbag device in which an airbag is deployed by gas emitted by an inflator. The airbag has a pocket part, which is formed in a lower surface of the airbag and passes over an upper end of an obstacle. An introduction tube for introducing gas emitted by the inflator into the airbag extends into the airbag. When the airbag is deploying, but an obstacle prevents the airbag from doing so, a distal end part of the introduction tube will be blocked off, and the gas will be released to the exterior through a gas release part.
摘要:
An air bag system for a vehicle includes an air bag body formed by stitching base fabric material, an inflator that charges the air bag body with gas, and a vent hole that is a through hole provided in the air bag body so as to communicate the inside with the outside of the air bag body. The vent hole of the air bag body is formed to be slit-like and longer in a longitudinal direction thereof. The air bag body includes two base fabric pieces having overlapping side ends that are joined together, a tensile-force applying mechanism that applies tensile-force in the longitudinal direction of the vent hole, including a pair of V-shaped stitched lines bent in a sharply angled V-shape and formed on the side ends of the two base fabric pieces with a predetermined distance therebetween that defines the slit-like vent hole, and portions of the side ends aligned with vent hole along the gas discharge direction form a flow-passage restriction membrane.
摘要:
A break-away retaining flap for containing a deflated, folded-up airbag in a rigid housing of an airbag module while a pivotable cover is attached with fasteners to close an open end of the housing comprises a sheet of thin flexible woven fabric material having a first portion designed for attachment to the housing on a line spaced away from the open end and a second portion adapted to be secured onto a row of fasteners adjacent the open end of the housing while the cover is attached. The retaining flap holds the folded-up airbag in place in the housing during the assembly process and prevents crimping, binding or damage when the cover is installed at final assembly. The retaining flap has a weakened portion intermediately between the first and second attached portions defining a tear-away line adapted to facilitate break-away of the retaining flap into at least two parts when the airbag is inflated without impeding the rapid inflation of the airbag during deployment.
摘要:
An oxide superconductor lamination member has a base, precious metal plates and an oxide superconductor layer. The precious metal plates and the oxide superconductor layer are successively laminated on the base, and the precious metal plates overlap each other at their ends. Another oxide superconductor lamination member has precious metal bases, and an oxide superconductor layer lamination on the precious metal bases. The precious metal bases overlap each other at their ends. End portions of the precious metal plates (bases) are connected by an adhesive so as to form a lap joint. The lap joint of the precious metal plates (bases) are covered with a precious metal foil.
摘要:
A thermal transfer recording system using a thermal head is disclosed. The thermal head includes protective films with different levels of thermal conductivity so that heat can be selectively and preferentially conducted to the protective film located right above the heat resistor layer, resulting in improved thermal efficiency and reduced power consumption. Because the thermal head is of an endface type, the tip of the thermal head can sufficiently protrude, which increases the stress to be applied by the thermal head onto a sheet of printing paper. This enables printing on a rough sheet. The sufficient protrusion of the tip also ensures an appropriate angle of an ink ribbon with respect to the sheet when the ink ribbon is applied to and removed from the sheet. Thus, bi-directional printing can be performed, resulting in high speed printing.
摘要:
An airbag including first and second sheets joined along outer peripheral parts. The second sheet includes a plurality of base cloths. The plurality of base cloths are arrayed around the circumferential direction, and include overlapping parts where adjacent ends are overlapping. At least one of the overlapping parts includes unjoined sections that are not joined together, and the gas inside the airbag can be ejected through the unjoined sections.
摘要:
The present invention preferably regulates discharge rate of the gas filling the air bag body from the vent hole provided in the air bag body. There is provided a bend section for applying tensile-force onto the pair of the faces to pull the faces in the longitudinal direction apart from the vent hole. When predetermined tensile-force is applied onto the pair of the faces, the faces become closed and sealed. Meanwhile, when smaller tensile-force than the predetermined tensile-force is applied, the pair of the faces become apart from each other and opened, so that the gas is discharged from this opening of the faces.