US 7,540,533 B2
Air bag device
Takeshi Kai, Wako (Japan); and Daiei Tonooka, Wako (Japan)
Assigned to Honda Motor Co., Ltd., Tokyo (Japan)
Filed on Jul. 27, 2006, as Appl. No. 11/460,437.
Claims priority of application No. 2005-219251 (JP), filed on Jul. 28, 2005.
Prior Publication US 2007/0024039 A1, Feb. 01, 2007
Int. Cl. B60R 21/30 (2006.01)
U.S. Cl. 280—739 9 Claims
OG exemplary drawing
 
4. An air bag device, comprising:
a front-side cloth;
a reverse-side cloth having an inner surface facing toward the front-side cloth and an outer surface facing away from the front side cloth, said reverse-side cloth having an outer peripheral edge that is connected to the front-side cloth, wherein the reverse-side cloth defines an opening for receipt of an inflator and a plurality of discharge ports, said discharge ports being disposed between the opening and the outer peripheral edge; and
an annular lid with an inner edge that allows for passage of the inflator and an outer edge that is connected to the reverse-side cloth at a location between the gas discharge ports and the outer peripheral edge of the reverse-side cloth, wherein the annular lid is secured to the outer surface of the reverse-side cloth.