公开(公告)号：US20170144623A1

公开(公告)日：2017-05-25

申请号：US14947132

申请日：2015-11-20

Applicant: Autoliv ASP, Inc.

Inventor： Timothy J. Cahill ,  Jon E. Burrow ,  Bin Wang ,  Christopher S. Koprowicz

IPC: B60R22/195 ,  B60R22/28

CPC classification number: B60R22/28 ,  B60R22/18 ,  B60R2022/1812 ,  B60R2022/285

Abstract: A tongue for a motor vehicle seat belt restraint system providing high friction restraining belt webbing transfer through the tongue in an impact condition. The tongue incorporates a deformable element which maintains the webbing away from contact with high friction elements in the normal use of the belt system. In a crash condition in which significant tension loads are applied to the belt webbing, the deformable element yields to provide contact between the belt webbing and a high friction surface which restricts the transfer of the webbing from the shoulder belt portion of the webbing to the let belt portion of the webbing which is normally more highly loaded in an impact condition. Several embodiments of deformable elements are described.

公开(公告)号：US09988013B2

公开(公告)日：2018-06-05

申请号：US14947132

申请日：2015-11-20

Applicant: Autoliv ASP, Inc.

Inventor： Timothy J. Cahill ,  Jon E. Burrow ,  Bin Wang ,  Christopher S. Koprowicz

IPC: B60R22/185 ,  B60R22/28 ,  B60R22/18

CPC classification number: B60R22/28 ,  B60R22/18 ,  B60R2022/1812 ,  B60R2022/285

Abstract: A tongue for a motor vehicle seat belt restraint system providing high friction restraining belt webbing transfer through the tongue in an impact condition. The tongue incorporates a deformable element which maintains the webbing away from contact with high friction elements in the normal use of the belt system. In a crash condition in which significant tension loads are applied to the belt webbing, the deformable element yields to provide contact between the belt webbing and a high friction surface which restricts the transfer of the webbing from the shoulder belt portion of the webbing to the let belt portion of the webbing which is normally more highly loaded in an impact condition. Several embodiments of deformable elements are described.

公开(公告)号：US09126555B2

公开(公告)日：2015-09-08

申请号：US14210834

申请日：2014-03-14

Applicant: Autoliv ASP, Inc.

Inventor： Robert E. Ver Hoven ,  Timothy J. Cahill ,  Jon E. Burrow ,  Matthias Bäker

IPC: B60R22/195 ,  B60R22/18

CPC classification number: B60R22/1954 ,  B60R22/18 ,  B60R22/1955 ,  B60R2022/1818

Abstract: A guide that can be included as part of a pretensioner for a motor vehicle belt restraint system. The pretensioner includes a frame having walls that define an interior compartment. Located within the interior compartment is a piston assembly having a gas generator in communication with a piston. The gas generator creates an expanding gas that causes movement of the piston and applies tension to a seatbelt of the belt restraint system. The guide includes an opening through which the seatbelt passes and that causes the seatbelt to form a reduced width configuration upon exiting the guide.

Abstract translation: 可以作为汽车安全带约束系统的预紧器的一部分包含的指南。 预张紧器包括具有限定内部隔室的壁的框架。 位于内部隔室内的是具有与活塞连通的气体发生器的活塞组件。 气体发生器产生膨胀气体，引起活塞的移动，并将张力施加到皮带约束系统的安全带。 引导件包括安全带通过的开口，并且使得安全带在离开引导件时形成减小的宽度构型。

公开(公告)号：US20140265290A1

公开(公告)日：2014-09-18

申请号：US14210834

申请日：2014-03-14

Applicant: Autoliv ASP, Inc.

Inventor： Robert E. Ver Hoven ,  Timothy J. Cahill ,  Jon E. Burrow ,  Matthias Bäker

IPC: B60R22/195 ,  B60R22/18

CPC classification number: B60R22/1954 ,  B60R22/18 ,  B60R22/1955 ,  B60R2022/1818

Abstract: A guide that can be included as part of a pretensioner for a motor vehicle belt restraint system. The pretensioner includes a frame having walls that define an interior compartment. Located within the interior compartment is a piston assembly having a gas generator in communication with a piston. The gas generator creates an expanding gas that causes movement of the piston and applies tension to a seatbelt of the belt restraint system. The guide includes an opening through which the seatbelt passes and that causes the seatbelt to form a reduced width configuration upon exiting the guide.

Abstract translation: 可以作为汽车安全带约束系统的预紧器的一部分包含的指南。 预张紧器包括具有限定内部隔室的壁的框架。 位于内部隔室内的是具有与活塞连通的气体发生器的活塞组件。 气体发生器产生膨胀气体，引起活塞的移动，并将张力施加到皮带约束系统的安全带。 引导件包括安全带通过的开口，并且使得安全带在离开引导件时形成减小的宽度构型。