公开(公告)号：US20240197022A1

公开(公告)日：2024-06-20

申请号：US18555917

申请日：2022-04-20

Applicant: AUTOLIV DEVELOPMENT AB ,  POC SWEDEN AB

Inventor： Johanna BJORNSDOTTIR ,  Bengt PIPKORN ,  Hassan JAN ,  Jack JOHANSSON ,  Dobrila LUCIC ,  Johan WEMAN ,  Fredrik HALLANDER ,  Oscar HUSS

IPC: A42B3/04

CPC classification number: A42B3/0486 ,  A42B3/046

Abstract: An airbag-helmet having a protective main body (10) having an inner surface pointing towards the head of the user when the helmet is worn, and an outer surface pointing away from the head of the user when the helmet is worn. Further, an inflator (40) and an airbag (30) being attached to the protective main body (10) at least indirectly and being in fluid communication to the inflator (40) are provided. The airbag (30) includes at least one tubular protection section (30a, 30b, 30c) extending from the outer surface of the protective main body (10) when the airbag (30) is filled with gas by the inflator (40).

公开(公告)号：US20250040631A1

公开(公告)日：2025-02-06

申请号：US18709343

申请日：2022-10-24

Applicant: Autoliv Development AB

Inventor： Patrik IVARSSON ,  Henrik BALAGUE ,  Jack JOHANSSON ,  Martin JONSSON

IPC: A41D13/015

Abstract: A wearable protection device for protection of at least a body part of a wearer, comprising an inflatable element arranged adjacent to a body part to be protected, wherein the inflatable element is inflatable from a first, substantially uninflated condition to a second, substantially inflated condition, by application of a releasable source of a gas to the inflatable element, for at least partially filling of the inflatable element with said gas, wherein the inflatable element, when being inflated to the second condition, deploys around the body part to be protected and assumes a predetermined three-dimensional shape adapted to the body part to be protected, wherein the inflatable element comprises a proximal end and a distal end, wherein the proximal end is the end where the inflatable element is arranged on the body part to be protected when in the first, substantially uninflated condition.

公开(公告)号：US20240423303A1

公开(公告)日：2024-12-26

申请号：US18709739

申请日：2022-10-24

Applicant: Autoliv Development AB

Inventor： Magnus CARLANDER ,  Leif NILSSON ,  Patrik IVARSSON ,  Henrik BALAGUE ,  Jack JOHANSSON ,  Magnus LARSSON ,  Fredrik LUNDEMO

IPC: A41D13/018 ,  A41D13/05

Abstract: The present disclosure relates to protection devices. In particular, the present disclosure relates to protection devices that can be worn on the human body. Further in particular, the present disclosure relates to wearable protection devices that inflate to prevent injury of the human body in case of an accident, e.g., a fall accident. Accordingly, there is provided a wearable protection device for protection of at least a body part of a wearer, comprising an inflatable element arranged adjacent to a body part to be protected, wherein the inflatable element is inflatable from a first, substantially uninflated condition to a second, substantially inflated condition, by application of a releasable source of a gas to the inflatable element, for at least partially filling of the inflatable element with said gas.