Patent application number | Description | Published |
20100052294 | Exterior Airbag for Vehicles - An exterior airbag for vehicles is deployed forwards in the front of a vehicle just before a collision of the vehicle. The exterior airbag may include a plurality of airbag housings mounted to a bumper of the vehicle, a plurality of airbag cushions received in respective airbag housing and configured to at least encircle a front surface of the bumper while forming overlapping portions at adjacent sides of the airbag cushions when the airbag cushions are fully deployed, and at least an inflator providing a deploying force to each of the airbag cushions. | 03-04-2010 |
20100059972 | Exterior Air-Bag for Vehicles - An exterior airbag for vehicles includes an airbag cushion deployed forwards from the front surface of a vehicle. The exterior airbag may include a plurality of airbag housings mounted to a bumper of a vehicle, a plurality of airbag cushions received in respective airbag housings so as to be deployed forwards from a front surface of the bumper, a plurality of partitioned chambers defined in each of the airbag cushions along a longitudinal direction of the airbag cushion, with a plurality of gas supply holes formed in respective partitioned chambers so as to evenly supply airbag gas to the chambers, and at least an inflator providing a airbag gas to each of the airbag cushions through the gas supply holes. | 03-11-2010 |
20100116580 | EXTERIOR AIRBAG CUSHION FOR VEHICLE AND DEVICE HAVING THE SAME - An exterior airbag cushion for a vehicle is constructed so that a cushion unit is rapidly expanded ahead of a vehicle and a device having the exterior airbag cushion. The exterior airbag device includes a plurality of airbag housings which are mounted to a vehicle bumper, a cushion unit which is accommodated in the airbag housings and expanded ahead of the vehicle bumper, a shape memory wire which extends along the edge of the cushion unit, and an inflator which supplies airbag gas to provide an expansionary force. | 05-13-2010 |
20100133791 | Asymmetrically Expanding Airbag Cushion for Vehicle - Disclosed herein is an asymmetrically expanding airbag cushion for a vehicle, which is inflated when airbag gas flows from an inflator through a gas hole to an interior of a cushion bag as a result of a vehicle collision. The airbag cushion includes a central expansion portion, a lower expansion portion and an upper expansion portion. The central expansion portion is provided on the central portion of the cushion bag to communicate with the gas hole. The lower expansion portion is surrounded by a lower sewing line which is open at a lower portion, and positioned under the central expansion portion. The upper expansion portion is surrounded by an upper sewing line which is open at an upper portion, and positioned above the central expansion portion. The central, lower and upper expansion portions are sequentially inflated when the airbag gas flows into the cushion bag. | 06-03-2010 |
20100133797 | Airbag Apparatus for Vehicle - An airbag apparatus for a vehicle may include an inflator; a housing installed in a roof, and a cushion contained in the housing and configured to be deployed downwards by a gas discharged from the inflator to protect an occupant in the vehicle, wherein an upper surface of the cushion is supported by the roof when the cushion is in a deployed state, and a front surface of the cushion extends in a rear direction of the vehicle in an inclined shape to form a recess to prevent interference with a seatback of the front seat while the cushion is deployed downwards. | 06-03-2010 |
20100140904 | Crash Pad for Mounting Airbag for Vehicles - A crash pad for mounting an airbag for a vehicle includes a base layer made of a hard material and an outer cover layer made of a soft material. An opening is formed in the base layer, and a mounting housing is formed integrally with the base layer. An airbag door is coupled at one end thereof to the base layer. In the crash pad, the airbag mounting housing is integrated into the crash pad, thus reducing manufacturing costs. Further, the airbag door is separately installed, and a cutting operation is not required, so that the opening force of an airbag cushion is not reduced, and the opening direction of the cushion does not deviate from a predetermined direction. | 06-10-2010 |
20100327567 | ROOF AIRBAG APPARATUS FOR VEHICLES - A roof airbag apparatus may include an inflator, a containing pouch, an airbag cushion and an airbag door. The inflator supplies gas pressure to the airbag cushion. The containing pouch is installed inside a headlining of a vehicle roof The containing pouch has a receiving space therein. The airbag cushion is disposed in the receiving space of the containing pouch. The airbag cushion is deployed downwards by gas pressure supplied from the inflator. The airbag door allows an opening to be formed in the headlining by an opening motion of the airbag door when the airbag cushion is deployed. | 12-30-2010 |
20110049849 | PASSENGER SEAT AIR-BAG MODULE - A passenger seat air-bag module, may include a cushion plate on which an air-bag cushion is provided, the cushion plate mounted to a vehicle body, an inflator unit secured to the cushion plate and providing gas pressure to the air-bag cushion, and a seat cover secured at a first side thereof to the inflator unit and the cushion plate and secured at a second side thereof to the cushion plate to cover an outer portion of the air-bag cushion. | 03-03-2011 |
20120032425 | Pre-Crash Side Air Bag Device - A pre-crash side airbag device includes a side collision detection sensor, a pre-crash sensor, a main airbag, an auxiliary airbag, and a control unit. The side collision detection sensor detects a collision occurring at the side of a vehicle. The pre-crash sensor detects physical quantities related to the speed of an approaching object. The main airbag is deployed when a control signal is input. The auxiliary airbag is coupled to one side of the main airbag. The control unit controls the deployment of the main airbag and the auxiliary airbag depending on a pre-crash case where a high-speed side collision is expected and a normal case where a low-speed side collision is expected or the measurement value is erroneous. | 02-09-2012 |
20120043740 | Curtain Airbag Cushion and Curtain Airbag Module Using the Same - Disclosed herein is a curtain airbag cushion. The cushion has a length appropriate for being deployed to the chest of a passenger. A blocking part which partitions the interior of the cushion into portions is oriented in the vertical direction. The lower end of the blocking part is spaced apart from the bottom of the cushion by a predetermined distance. Thus, when an inflator explodes, gas discharged from the inflator is guided towards the lower portion of the cushion and then guided towards the front or upper portion of the cushion through the space between the lower end of the blocking part and the bottom of the cushion. | 02-23-2012 |
20120126516 | KNEE AIR BAG FOR VEHICLE - A knee air bag for a vehicle has an inflator, a diffuser and a cushion to protect a passenger's knee when the cushion is deployed. The knee air bag also includes an inflator connector which is provided on a back of the cushion, and an external tether which is provided on an upper portion of the inflator connector and secured at lower and upper ends thereof to the back of the cushion, thus guiding the cushion so that the cushion is deployed upwards. The knee air bag makes the cushion come into close contact with a seatback of the vehicle when the knee air bag is deployed, thus reducing interference with a roof air bag located at an upper position, therefore preventing a passenger's head or neck from suffering secondary injuries. | 05-24-2012 |
20120133114 | INTERNAL AIRBAG DEVICE - An internal airbag device may include an inflator, an airbag housing mounted in a roof in a region between a front seat and a rear seat, and an airbag received in the airbag housing to deploy downwards by gas supplied from the inflator, wherein the airbag includes a horizontal airbag section supported by the roof during the gas may be supplied therein in a deployment thereof, and a vertical airbag section fluid-connected to the horizontal airbag section and extending downwards from an end of the horizontal airbag section opposite the rear seat in a deployment thereof. | 05-31-2012 |
20130069348 | CENTER CURTAIN AIR BAG APPARATUS FOR VEHICLE - A center curtain air bag apparatus for a vehicle efficiently protects a rear seat passenger with an air bag cushion that is deployed during a car collision accident. | 03-21-2013 |
20130087995 | ROOF AIRBAG APPARATUS OF VEHICLE - A relatively small capacity of airbag apparatus can be used by relatively shortening the distance between locations on which a passenger and the airbag apparatus are mounted to more effectively prevent a head and a neck of the passenger from being damaged through a discriminated supporting action of an upper body and a head part of the passenger while reducing a weight and a price of the airbag apparatus and the airbag apparatus can be easily standardized by configuration the airbag apparatus regardless of the shapes of a crash pad and a wind shield glass. | 04-11-2013 |
20130134697 | AIRBAG APPARATUS FOR VEHICLE - An airbag apparatus for a vehicle may include a vent hole formed on an airbag cushion to discharge an expanding gas inside of the airbag cushion, a cover attached on the outside of the airbag and selectively covering the vent hole, a rope, one end of which may be fixed to the inside of the airbag cushion and the other end of which may be fixed to the cover through the vent hole to provide a tensile force to the cover such that the cover opens or closes the vent hole according to the tensile force applied to the cover via the rope, and a rope-guide attached to the inside of the airbag cushion and upholding the rope to the airbag cushion, wherein the rope may be slidably engaged to the rope-guide and a section of the rope may be aligned longitudinally in the airbag cushion. | 05-30-2013 |
20130292927 | ROOF AIRBAG DEVICE FOR VEHICLE - A roof airbag device includes an outer cushion and an inner cushion. The outer cushion includes a left wing part and a right wing part, which are oppositely disposed about the passenger's head, an upper cushion part connecting the left and right wing parts, and an outlet hole through which an inflation gas from an inflator is transferred. The inner cushion is disposed between the left and right wing parts, and has an inlet hole through which the inflation gas is supplied, and a discharge hole through which the inflation gas is discharged. | 11-07-2013 |
20130300092 | FRONTAL CENTER CURTAIN AIRBAG FOR VEHICLE - A frontal center curtain airbag for a vehicle may include a pair of housing frames spaced from each other in forward and rearward directions to cross the vehicle in a widthwise direction of the vehicle, a plurality of connecting frames connecting upper ends and opposite side ends of the spaced housing frames in forward and rearward directions to form an installation space together with the housing frames, an airbag cushion installed in the installation space and surrounded by the housing frames and the connecting frames, and an airbag door coupled to lower ends of the housing frames and the connecting frames to close a lower end of the installation space. | 11-14-2013 |
20140175778 | AIRBAG APPARATUS FOR VEHICLE - Disclosed is an airbag apparatus for vehicles including a vent hole in an airbag cushion for discharging inflating gas. A cover is provided on an outer surface of the airbag cushion and is adjustable between a state where the cover is spaced apart from the vent hole to open it and a state where the cover comes into close contact with the vent hole to close it. A tether is connected at its first end to the cover and secured at its second end to an interior of the airbag cushion to impart a tensile force to the cover. A tether guide is provided on an inner surface of the airbag cushion to support the tether, and a sealing means is provided between the vent hole and the tether guide to support the tether, the tether passing through the sealing means. | 06-26-2014 |
20150014969 | AIRBAG DEVICE - An airbag device may include a cushion each of both sides of which is formed with a vent hole through which introduced gas is discharged outside, a vent tether a front of which is connected to a front surface of the cushion and a rear of which is extended toward the vent hole inside the cushion, and a vent screen which is extended from the vent tether, connected to a rear of the vent hole and has a surface area for covering the vent hole. The vent screen is initially folded and upon being pulled by the vent tether when the cushion is deployed, is unfolded frontward to cover and close the vent hole. A force of the vent tether is decreased when the deployed cushion is compressed by a passenger, thereby opening the vent hole to discharge the gas. | 01-15-2015 |