|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||55/485 ; 9/321 ; 23/281 ; 55/385B|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 32 인용 특허 : 0|
A filter assembly is provided for a cylindrical radial flow fluid supply having a combustible gas generator which is used to inflate a confinement for an occupant restraint system upon the occurrencee of a collision. The filter assembly includes a plurality of layers of filter material and support elements pressed to a densely packed flat form, rolled, closed, and inserted in the housing of the fluid supply adjacent the combustible gas generator.
A filter for a radially outward flow gas generator comprising: a radially resilient tubular assembly having a longitudinal slit formed therein extending the length thereof, and including: a. fluid permeable outer support means; b. inner support means formed of fluid permeable material and disposed radially inwardly of said outer support means and including means for longitudinally closing the radially inward end of said slit to prevent the passage of gas through the slit; and c. a plurality of layers of generally tubular concentric deformable fibrous fil...