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公开(公告)号：US12194940B2
公开(公告)日：2025-01-14
申请号：US18564434
申请日：2022-05-20
Applicant: Autoliv Development AB
Inventor： Hugues Doursoux , Mickael Peyrot , Thierry Matrat , Thomas Letierce , Sylvain Perrault , Fabrice Moinard , Olivier Bertrand , Marcus Weber
IPC: B60R21/203 , B60Q5/00
Abstract: The invention relates to a vehicle steering wheel, comprising: a framework, a safety module comprising a first decorative component, a base component, at least one centering component, attached and fixed to the base component by an irreversible connection and arranged to position the safety module with respect to the base component, at least one second decorative component mounted on the framework, wherein the irreversible connection is arranged to permit an adjustment of the position of the centering component on the base component before fixing the centering component on the base component, characterized in that the irreversible connection is provided by laser welding of the centering component on the base component.
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公开(公告)号：US09434346B2
公开(公告)日：2016-09-06
申请号：US14647150
申请日：2013-11-21
Applicant: Autoliv Development AB
Inventor： Marcus Weber , Jens Hoffmann , Raimund Nebel , Wolfgang Drössler , Roland Peiz
IPC: B60R21/239 , B60R21/2165 , B60R21/26
CPC classification number: B60R21/239 , B60R21/2165 , B60R21/26 , B60R2021/2395
Abstract: An airbag module having a first nozzle (10) enclosing a first gas compartment (G1), and a first inflator. At least one adaptive ventilation device for the first gas compartment (G1) is provided with a ventilation opening (12) bordered by flexible material and at least one throttle device with a tear seam, which, in a first state, throttles the gas flow more strongly than in a second state. A second cover (44) surrounding a second gas compartment (G2) and a gas source for the second gas compartment (G2) are provided, wherein the tear seam (49) extends through the second gas compartment and, upon filling of the second gas compartment (G2) by the gas source, the seam ruptures and the adaptive ventilation device passes from the first, to the second state.
Abstract translation: 一种安全气囊模块，具有封闭第一气室（G1）的第一喷嘴（10）和第一充气机。 至少一个用于第一气室（G1）的自适应通气装置设置有由柔性材料界定的通风开口（12）和具有撕裂缝的至少一个节流装置，其在第一状态下更多地节流气流 强于第二种状态。 提供围绕第二气室（G2）和第二气室（G2）的气源的第二盖（44），其中所述撕裂接缝（49）延伸穿过所述第二气室，并且在填充所述第二气室 隔室（G2），缝隙破裂，自适应通气装置从第一状态到第二状态。
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公开(公告)号：US20150314747A1
公开(公告)日：2015-11-05
申请号：US14647150
申请日：2013-11-21
Applicant: AUTOLIV DEVELOPMENT AB
Inventor： Marcus Weber , Jens Hoffmann , Raimund Nebel , Wolfgang Drössler , Roland Peiz
IPC: B60R21/239 , B60R21/26 , B60R21/2165
CPC classification number: B60R21/239 , B60R21/2165 , B60R21/26 , B60R2021/2395
Abstract: An airbag module having a first nozzle (10) enclosing a first gas compartment (G1), and a first inflator. At least one adaptive ventilation device for the first gas compartment (G1) is provided with a ventilation opening (12) bordered by flexible material and at least one throttle device with a tear seam, which, in a first state, throttles the gas flow more strongly than in a second state. A second cover (44) surrounding a second gas compartment (G2) and a gas source for the second gas compartment (G2) are provided, wherein the tear seam (49) extends through the second gas compartment and, upon filling of the second gas compartment (G2) by the gas source, the seam ruptures and the adaptive ventilation device passes from the first, to the second state.
Abstract translation: 一种安全气囊模块，具有封闭第一气室（G1）的第一喷嘴（10）和第一充气机。 至少一个用于第一气室（G1）的自适应通气装置设置有由柔性材料界定的通风开口（12）和具有撕裂缝的至少一个节流装置，其在第一状态下更多地节流气流 强于第二种状态。 提供围绕第二气室（G2）和第二气室（G2）的气源的第二盖（44），其中所述撕裂接缝（49）延伸穿过所述第二气室，并且在填充所述第二气室 隔室（G2），缝隙破裂，自适应通气装置从第一状态到第二状态。
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Patent Agency Ranking
公开(公告)号：US09676360B2
公开(公告)日：2017-06-13
申请号：US15030267
申请日：2014-10-24
Applicant: Autoliv Development AB
Inventor： Marcus Weber , Raimund Nebel , Johann Biberger , Martin Haas , Roland Peiz
IPC: B60R21/217 , B60R21/2338 , B60R21/264 , B60R21/239
CPC classification number: B60R21/217 , B60R21/2338 , B60R21/239 , B60R21/264 , B60R2021/23384 , B60R2021/2395
Abstract: A safety module for a motor vehicle includes at least one inflatable cushion with a first fixation interface and at least one actuating device. The at least one actuating device includes an igniter and an igniter support. The igniter has a plastic overmolding forming a second fixation interface. The igniter support has a third fixation interface designed to receive and fix the second fixation interface. The at least one actuating device retains the first fixation interface by sandwiching it between at least one part of the second fixation interface and at least one part of the third fixation interface.
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公开(公告)号：US20150239424A1
公开(公告)日：2015-08-27
申请号：US14422286
申请日：2013-08-12
Applicant: Autoliv Development AB
Inventor： Raimund Nebel , Nico Wallat , Zang Holger , Roland Peiz , Alexander Rottach , Jürgen Knauss , Andreas Förg , Wolfgang Drössler , Jens Hoffmann , Marcus Weber , Michael Burger
IPC: B60R21/263 , B60R21/239 , B60R21/233
CPC classification number: B60R21/263 , B60R21/233 , B60R21/2338 , B60R21/239 , B60R2021/23107 , B60R2021/23332 , B60R2021/23384 , B60R2021/2395 , B60R2021/26058
Abstract: An airbag module having a first shell (10) forming a first gas chamber (GI), a first inflator for the first gas chamber (GI), an adaptive influencing device for influencing the ventilation or shape of the first gas chamber (GI), and an actuation unit (40) for the influencing device. The actuation device (40) has a second shell (44) forming a second gas chamber (G2), and a gas source. The state of the influencing device changing upon actuating the gas source. A tensioning element having a first end (62) is coupled to the adaptive influencing device or forms the device, and a second end (64) is coupled to the second shell (44) when the second gas chamber (G2) is not filled and is decoupled from the second shell (44) when the second gas chamber (G2) is filled.
Abstract translation: 一种安全气囊模块，具有形成第一气室（GI）的第一壳体（10），用于第一气室（GI）的第一充气机，用于影响第一气室（GI）的通风或形状的自适应影响装置， 以及用于影响装置的致动单元（40）。 致动装置（40）具有形成第二气室（G2）的第二壳体（44）和气体源。 影响装置的状态在致动气源时发生变化。 具有第一端（62）的张紧元件联接到自适应影响装置或形成装置，并且当第二气室（G2）未被填充时，第二端（64）联接到第二壳体（44），并且 当第二气室（G2）被填充时，与第二壳体（44）分离。
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公开(公告)号：US11414038B2
公开(公告)日：2022-08-16
申请号：US16666723
申请日：2019-10-29
Applicant: Autoliv Development AB
Inventor： Knut Schmeier , Tomasz Skoneczny , Dominik Zelmanski , Felix Pollatschek , Klaus Massanetz , Marcus Weber , Holger Zang , Sven Hoffmann , Thomas Reiter , Wolfram Engelhardt , Alexander Feicht , Michael Gruhne
IPC: B60R21/203 , B60Q5/00 , B60R21/2165
Abstract: A steering wheel includes a steering wheel body and a base. The base carrying an inflator and an airbag package, such that the base, the inflator and the airbag package form a first sub-assembly. The base is connected to the steering wheel body at least indirectly via at least one elastic element, such that the sub-assembly can move relative to the steering wheel body in at least one direction so that the whole sub-assembly serves as a vibration damping mass. The steering wheel also includes a cover element with a roof extending over the airbag package, and at least one horn sensor generating a signal when a pressing force exceeding a predefined value is applied to the roof. The cover element is not rigidly connected to the base, such that the sub-assembly can move relative to the steering wheel body under deformation of the elastic element while the cover element does not move relative to the steering wheel body.
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公开(公告)号：US09809191B2
公开(公告)日：2017-11-07
申请号：US15030322
申请日：2014-10-24
Applicant: Autoliv Development AB
Inventor： Marcus Weber , Raimund Nebel , Andreas Guggenberger
Abstract: A pyrotechnic igniter includes at least one pyrotechnic material designed to be ignited by a heating element, a case enclosing the at least one pyrotechnic material, and a plastic overmoulding of the case, forming a fixation interface of the igniter and designed to be inserted into a fixation orifice of a support up to an inserted position. The fixation interface of the plastic overmoulding includes at least one deformable part designed to elastically deform during passage into the fixation orifice and assume during an elastic return a blocking position against the support when the igniter is in the inserted position in order to prevent any withdrawal of the igniter.
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公开(公告)号：US09376086B2
公开(公告)日：2016-06-28
申请号：US14422286
申请日：2013-08-12
Applicant: Autoliv Development AB
Inventor： Raimund Nebel , Nico Wallat , Zang Holger , Roland Peiz , Alexander Rottach , Jürgen Knauss , Andreas Förge , Wolfgang Drössler , Jens Hoffmann , Marcus Weber , Michael Burger
IPC: B60R21/233 , B60R21/2338 , B60R21/239 , B60R21/263 , B60R21/231 , B60R21/26
CPC classification number: B60R21/263 , B60R21/233 , B60R21/2338 , B60R21/239 , B60R2021/23107 , B60R2021/23332 , B60R2021/23384 , B60R2021/2395 , B60R2021/26058
Abstract: An airbag module having a first shell (10) forming a first gas chamber (GI), a first inflator for the first gas chamber (GI), an adaptive influencing device for influencing the ventilation or shape of the first gas chamber (GI), and an actuation unit (40) for the influencing device. The actuation device (40) has a second shell (44) forming a second gas chamber (G2), and a gas source. The state of the influencing device changing upon actuating the gas source. A tensioning element having a first end (62) is coupled to the adaptive influencing device or forms the device, and a second end (64) is coupled to the second shell (44) when the second gas chamber (G2) is not filled and is decoupled from the second shell (44) when the second gas chamber (G2) is filled.
Abstract translation: 一种安全气囊模块，具有形成第一气室（GI）的第一壳体（10），用于第一气室（GI）的第一充气机，用于影响第一气室（GI）的通风或形状的自适应影响装置， 以及用于影响装置的致动单元（40）。 致动装置（40）具有形成第二气室（G2）的第二壳体（44）和气体源。 影响装置的状态在致动气源时发生变化。 具有第一端（62）的张紧元件联接到自适应影响装置或形成装置，并且当第二气室（G2）未被填充时，第二端（64）联接到第二壳体（44），并且 当第二气室（G2）被填充时，与第二壳体（44）分离。
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