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1. 发明公开

EP2337710A1 GASGENERATOR FÜR EIN AIRBAGMODUL 有权
标题翻译：气体发生器具有气囊组件
公开(公告)号：EP2337710A1
公开(公告)日：2011-06-29
申请号：EP09744985.4
申请日：2009-10-02
申请人： Takata-Petri AG
发明人： KRATZ, Heiko , WINDHAUSEN, Björn , MENZEL, Michael
IPC分类号： B60R21/264
CPC分类号： B60R21/2644 , B60R2021/26011 , Y10T29/49826
摘要： The invention relates to a gas generator (1) for an airbag module, comprising a housing (2) and a filter (3) fastened in the housing (2), said filter being provided for filtering a gas generated by the gas generator (1). According to the invention, in order to fasten the filter (3) in the housing (2), a part (4) of the gas generator (1) is inserted into a recess (30) of the filter (3).

2. 发明公开

EP2164727A1 GASGENERATOR FÜR EINE FAHRZEUGINSASSEN-SCHUTZVORRICHTUNG UND VERFAHREN ZUM ENTFERNEN VON FESTSTOFFEN UND FLÜSSIGEN ABBRANDRESTEN IN EINEM GASSTROM 有权转让
标题翻译：气体发生器用于去除固体和液体ABBRANDRESTEN气流中的乘客保护装置及方法
公开(公告)号：EP2164727A1
公开(公告)日：2010-03-24
申请号：EP08775076.6
申请日：2008-07-15
申请人： Takata-Petri AG
发明人： WINDHAUSEN, Björn , KRATZ, Heiko
IPC分类号： B60R21/264
CPC分类号： B60R21/2644 , B60R21/261 , B60R2021/2648
摘要： The invention relates to a gas generator (1) for a vehicle passenger protection device, comprising a combustion chamber (2) in which a gas-generating charge (3) is arranged. A conical deposition chamber (5) is provided that has a first wall (50), within which a plurality of gas through-holes (51) are formed, and at least one second wall (110) which extends at an angle from the first wall (50) and within which at least one blow-off hole (6) is formed. Gas generated inside the combustion chamber (2) enters the deposition chamber (5) through the gas through-holes (51) and leaves the deposition chamber (5) through the at least one blow-off hole (6).

3. 发明公开

EP2334521A1 GASGENERATORBAUGRUPPE FÜR EIN KRAFTFAHRZEUG 有权
标题翻译：气体发生器组件用于机动车
公开(公告)号：EP2334521A1
公开(公告)日：2011-06-22
申请号：EP09748056.0
申请日：2009-10-02
申请人： Takata-Petri AG
发明人： VON BREITENBACH, Gerrit , WINDHAUSEN, Björn
IPC分类号： B60R21/264
CPC分类号： B60R21/264 , B60R2021/26011 , B60R2021/26017 , B60R2021/2636
摘要： The invention relates to a gas generator assembly for a motor vehicle, having a gas generator (1) which is designed to provide gas to inflate an air bag after the gas generator (1) is activated, said assembly comprising a filter (2) for filtering gases provided by the gas generator (1), and comprising a device (3) which is designed to release a fluid (4) so that said fluid (4) comes into contact with the filter (2). According to the invention, the device (3) is designed to release the fluid at a point in time which can be predefined and which is independent of the point in time of the activation of the gas generator (1).

4. 发明公开

EP2225127A1 AIRBAG MODULE FOR A MOTOR VEHICLE 有权
标题翻译：气囊模块用于机动车
公开(公告)号：EP2225127A1
公开(公告)日：2010-09-08
申请号：EP08872663.3
申请日：2008-12-18
申请人： Takata-Petri AG
发明人： WINDHAUSEN, Björn , SCHREIBER, Christian , HÄNSEL, Michael , PFEIFER, Sascha
IPC分类号： B60R21/264
CPC分类号： B60R21/264 , B60R2021/26017
摘要： The invention relates to an airbag module for a motor vehicle, having an airbag (2), which is inflatable with gas to protect an occupant; a gas generator (3) for generating the gas provided for inflating the airbag (2); and an additional cooling device (5), which comprises an openable reservoir (5a) for storing a coolant (K), the reservoir (5a) being designed (2) to be opened, such that the coolant (K) for cooling the gas used to inflate an airbag (2) may come into contact with said gas. According to the invention, the coolant (K) may comprise at least one propanediol. Furthermore, a method of cooling a gas used to inflate an airbag (2) in an airbag module (1 ) for a motor vehicle by means of a coolant (K) is described, as is the use of a coolant (K) like propanediol.

5. 发明公开

EP2190699A1 BRENNKAMMERBAUEINHEIT FÜR EIN AIRBAGMODUL 有权
标题翻译： BRENNKAMMERBAUEINHEIT的安全气囊模块
公开(公告)号：EP2190699A1
公开(公告)日：2010-06-02
申请号：EP08804725.3
申请日：2008-09-25
申请人： Takata-Petri AG
发明人： KIMMICH, Stephen , WINDHAUSEN, Björn
IPC分类号： B60R21/264
CPC分类号： B60R21/2171 , B60R21/261 , B60R21/2644 , B60R2021/26011 , B60R2021/26076
摘要： The invention relates to a combustion chamber assembly for an airbag module of a motor vehicle, having a combustion chamber housing, which encloses a combustion chamber, and having a housing receptacle, in which the combustion chamber housing is to be disposed such that the combustion chamber housing with the outer surface thereof is running along an inner surface of the housing receptacle, exit areas being provided in each case in the combustion chamber housing and the housing receptacle, said areas upon proper configuration of the combustion chamber housing in the housing receptacle being spatially associated with one another such that gas generated in the combustion chamber may exit through the exit areas of the combustion chamber housing and the housing receptacle into the surroundings. According to the invention, at least one shaped region (15, 25) is implemented on the combustion chamber housing (10) and/or on the housing receptacle (2) such that an expansion chamber (E) is defined in the area of the shaped region (15, 25) between the outer surface (12) of the combustion chamber housing (10) and the inner surface (22) of the housing receptacle (2), the expansion chamber being at least partially filled with the material of a section (14) by deformation of said section (14) of the combustion chamber housing (10) upon proper positioning of the combustion chamber housing (10) in the housing receptacle (2).

6. 发明授权

EP2190699B1 BRENNKAMMERBAUEINHEIT FÜR EIN AIRBAGMODUL 有权
标题翻译： BRENNKAMMERBAUEINHEIT的安全气囊模块
公开(公告)号：EP2190699B1
公开(公告)日：2011-03-02
申请号：EP08804725.3
申请日：2008-09-25
申请人： Takata-Petri AG
发明人： KIMMICH, Stephen , WINDHAUSEN, Björn
IPC分类号： B60R21/264
CPC分类号： B60R21/2171 , B60R21/261 , B60R21/2644 , B60R2021/26011 , B60R2021/26076
摘要： The invention relates to a combustion chamber assembly for an airbag module of a motor vehicle, having a combustion chamber housing, which encloses a combustion chamber, and having a housing receptacle, in which the combustion chamber housing is to be disposed such that the combustion chamber housing with the outer surface thereof is running along an inner surface of the housing receptacle, exit areas being provided in each case in the combustion chamber housing and the housing receptacle, said areas upon proper configuration of the combustion chamber housing in the housing receptacle being spatially associated with one another such that gas generated in the combustion chamber may exit through the exit areas of the combustion chamber housing and the housing receptacle into the surroundings. According to the invention, at least one shaped region (15, 25) is implemented on the combustion chamber housing (10) and/or on the housing receptacle (2) such that an expansion chamber (E) is defined in the area of the shaped region (15, 25) between the outer surface (12) of the combustion chamber housing (10) and the inner surface (22) of the housing receptacle (2), the expansion chamber being at least partially filled with the material of a section (14) by deformation of said section (14) of the combustion chamber housing (10) upon proper positioning of the combustion chamber housing (10) in the housing receptacle (2).

7. 发明授权

EP2164727B1 GASGENERATOR FÜR EINE FAHRZEUGINSASSEN-SCHUTZVORRICHTUNG UND VERFAHREN ZUM ENTFERNEN VON FESTSTOFFEN UND FLÜSSIGEN ABBRANDRESTEN IN EINEM GASSTROM 有权转让
标题翻译：气体发生器用于去除固体和液体ABBRANDRESTEN气流中的乘客保护装置及方法
公开(公告)号：EP2164727B1
公开(公告)日：2011-03-02
申请号：EP08775076.6
申请日：2008-07-15
申请人： Takata-Petri AG
发明人： WINDHAUSEN, Björn , KRATZ, Heiko
IPC分类号： B60R21/264
CPC分类号： B60R21/2644 , B60R21/261 , B60R2021/2648
摘要： The invention relates to a gas generator (1) for a vehicle passenger protection device, comprising a combustion chamber (2) in which a gas-generating charge (3) is arranged. A conical deposition chamber (5) is provided that has a first wall (50), within which a plurality of gas through-holes (51) are formed, and at least one second wall (110) which extends at an angle from the first wall (50) and within which at least one blow-off hole (6) is formed. Gas generated inside the combustion chamber (2) enters the deposition chamber (5) through the gas through-holes (51) and leaves the deposition chamber (5) through the at least one blow-off hole (6).

8. 发明公开

EP2195204A1 AUFBLASEINRICHTUNG FÜR EIN AIRBAGMODUL 有权
标题翻译：充气机的安全气囊模块
公开(公告)号：EP2195204A1
公开(公告)日：2010-06-16
申请号：EP08804733.7
申请日：2008-09-25
申请人： Takata-Petri AG
发明人： WINDHAUSEN, Björn , KIMMICH, Stephen
IPC分类号： B60R21/217 , B60R21/264 , B60R21/26
CPC分类号： B60R21/2171 , B60R21/261 , B60R21/2644 , B60R2021/26011 , B60R2021/26076
摘要： The invention is concerned with an inflation device for an airbag module of a motor vehicle, with a combustion chamber for accommodating a gas kit from which a gas for inflating an airbag can be generated, and with a combustion chamber housing which surrounds an interior space of the combustion chamber, in which space the gas kit is accommodated. The combustion chamber housing (10) here is designed in such a manner that it cannot withstand the pressure which occurs in the combustion chamber (1) during generation as per the specification of a gas, and the combustion chamber housing (10) is enclosed by a housing receptacle (2) in such a manner that the combustion chamber housing (10) can be supported on the housing receptacle (2) in order to prevent deformation or bursting of the combustion chamber housing (10) during generation as per the specification of a gas in the combustion chamber (1). Furthermore, the housing receptacle (2) is part of a module housing (3) for accommodating at least one airbag of the airbag module.

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