公开(公告)号：US11965716B2

公开(公告)日：2024-04-23

申请号：US17629230

申请日：2020-07-16

申请人： JJ1 Holdings Pty Ltd

发明人： Jeanette Mary Jones

IPC分类号： F41H11/136 ,  F41H1/04 ,  F41H7/00 ,  F42D5/04

CPC分类号： F41H11/136 ,  F41H1/04 ,  F41H7/005 ,  F42D5/04

摘要： A landmine, unexploded ordnance (UEO) or improvised explosive device (IED) detection and destruction system which uses ground penetrating (GPR) radar to detect and guide a ballistic weapon to destroy it. The positions of which are also visually communicated through smart helmets or headgear having heads up display visors worn by the personnel, soldiers, combatants or any endangered persons in the vicinity.

公开(公告)号：US11812816B2

公开(公告)日：2023-11-14

申请号：US15592491

申请日：2017-05-11

申请人： ILLINOIS TOOL WORKS INC.

发明人： William P. Gardner ,  Nishank R. Patel ,  Eric T. Sommers ,  John C. Mehnert

IPC分类号： A42B3/28 ,  A61F9/06 ,  F41H1/04 ,  A42B3/32 ,  A42B3/08

CPC分类号： A42B3/286 ,  A42B3/085 ,  A42B3/283 ,  A42B3/324 ,  A61F9/067 ,  A61F9/068 ,  F41H1/04

摘要： In one aspect, a protective headwear is provided and includes a headgear, an outer shell, a duct and a manifold. The headgear is configured to engage a wearer's head and at least partially support the protective headwear on a wearer's head. The headgear includes a front, a rear opposite the front, a right side, and a left side opposite the right side. The outer shell is coupled to the headgear at a coupling location and includes a shield positioned to the front of the headgear. The duct is at least partially coupled to and at least partially positioned in an interior of the outer shell. The duct is located below the coupling location. The manifold is positioned to the rear of the headgear and configured to divert airflow into at least a first portion of airflow and a second portion of airflow

公开(公告)号：US20230251063A1

公开(公告)日：2023-08-10

申请号：US18132944

申请日：2023-04-10

申请人： Trent Zimmer

发明人： Trent Zimmer

IPC分类号： F41H1/04 ,  A42B3/30 ,  A42B3/16 ,  A42B3/04

CPC分类号： F41H1/04 ,  A42B3/30 ,  A42B3/166 ,  A42B3/04 ,  A42B3/306 ,  A42B3/0446

摘要： Implementations of a helmet with an integrated power source for connected electronic devices are provided. An example helmet comprises: at least one battery pack attached to the helmet; an accessory interface on an exterior side of the helmet; and an electronic device removably attached to the accessory interface. The at least one battery pack includes at least one power source and the accessory interface is configured to conductively connect the electronic device to the at least one battery pack.

公开(公告)号：US10513805B2

公开(公告)日：2019-12-24

申请号：US15671884

申请日：2017-08-08

申请人： Milliken & Company

发明人： Yunzhang Wang ,  Heather J. Hayes

IPC分类号： D03D1/00 ,  D03D13/00 ,  D03D15/00 ,  A41B1/08 ,  A41D1/04 ,  A41D1/06 ,  A41D3/00 ,  A43B7/32 ,  F41H1/04 ,  F41H1/02 ,  F41H5/04 ,  A41D31/24

摘要： A spike resistant package containing a pouch, a first grouping of spike resistant textile layers, and a slip layer. Each of the textile layers within the first grouping of textile layers contains a plurality of interwoven yarns or fibers having a tenacity of about 5 or more grams per denier. At least a portion of the spike resistant textile layers comprise about 10 wt. % or less, based on the total weight of the spike resistant textile layer, of a coating comprising a plurality of particles having a diameter of about 20 μm or less on at least one of the surfaces of the spike resistant textile layer. The slip layer has a stiffness of less than about 0.01 N-m and a static coefficient of friction (COF) between the slip layer and the second side of the first grouping of less than about 0.40. The pouch encapsulates the grouping of textile layers and slip layer. An article containing the package is also described.

公开(公告)号：US10359348B1

公开(公告)日：2019-07-23

申请号：US15376914

申请日：2016-12-13

申请人： Protective Sports Equipment International Inc

发明人： Frank Lytle

IPC分类号： G01M7/08 ,  G01N3/30 ,  G01N3/303 ,  G09B23/30 ,  G09B23/32 ,  G09B9/00 ,  G09B5/02 ,  G01N23/04 ,  G01P15/00 ,  G01L5/00 ,  F41H1/04 ,  G01N33/00

摘要： A head impact test apparatus is configured to enable viewing a head model including a brain component that may be at least partially surrounded by a fluid component and within a skull component. A head model may be a cross-sectional model of a person's head and have a translucent cover extending over the cross-sectional plane to enable viewing and image capture of the components of the head model. A camera may be configured to take a plurality of images during an impact test. These images may be analyzed to determine the acceleration and deformation of the brain component. An impact element is configured to impact the head model and the head model may have any type of helmet thereon. A helmet component may comprise a helmet cover. The test may be used to determine the effectiveness of helmets and helmet covers in reducing brain trauma.

公开(公告)号：US20190104797A1

公开(公告)日：2019-04-11

申请号：US16156470

申请日：2018-10-10

申请人： Wilcox Industries Corp.

发明人： James W. Teetzel ,  Gary M. Lemire

IPC分类号： A42B3/04 ,  F41H1/04

摘要： A modular helmet interface with a mounting cleat, threaded insert, and adhesive layer is provided. In one aspect, a mounting cleat is affixed to a helmet, such as a ballistic helmet, by an adhesive layer, the mounting cleat having an outer portion and a threaded insert within a cavity formed in the outer portion. The outer portion has an inward facing surface configured to receive an adhesive layer for coupling the inward facing surface to the helmet surface. In another aspect, a mounting cleat is secured to a helmet by way of a cleat-receiving securing member, the securing member affixed to the helmet by an adhesive layer. In a more limited aspect, a helmet having multiple mounting cleats configured to support an accessory mounting rail or a helmet mount assembly.

公开(公告)号：US20190048497A1

公开(公告)日：2019-02-14

申请号：US15671902

申请日：2017-08-08

申请人： Milliken & Company

发明人： Yunzhang Wang ,  Heather J. Hayes

IPC分类号： D03D1/00 ,  D03D13/00 ,  D03D15/00 ,  A41B1/08 ,  A41D1/04 ,  A41D1/06 ,  A41D3/00 ,  A43B7/32 ,  A41D31/00 ,  F41H1/02 ,  F41H1/04 ,  F41H5/04

CPC分类号： D03D1/0041 ,  A41B1/08 ,  A41D1/04 ,  A41D1/06 ,  A41D3/00 ,  A41D13/0518 ,  A41D31/245 ,  A43B7/32 ,  A43B23/0235 ,  D03D13/008 ,  D03D15/00 ,  D10B2331/021 ,  F41H1/02 ,  F41H1/04 ,  F41H5/0435 ,  F41H5/0464 ,  F41H5/0485

摘要： A spike resistant package containing a pouch, a first grouping of spike resistant textile layers, and a slip layer. Each of the textile layers within the first grouping of textile layers contains a plurality of interwoven yarns or fibers having a tenacity of about 14 or more grams per denier. The slip layer has a thickness of less than about 0.1 mm, a stiffness of less than about 0.01 N-m, and a static coefficient of friction (COF) between the slip layer and the second side of the first grouping of less than about 0.40. The pouch essentially fully encapsulates the grouping of spike resistant textile layers and the slip layer and the slip layer and the inner surface of the pouch are in direct and intimate contact. An article containing the package is also described.

公开(公告)号：US10165817B2

公开(公告)日：2019-01-01

申请号：US13536980

申请日：2012-06-28

申请人： David Redpath ,  Marie-Pierre Gendron ,  Stéphane Lebel

发明人： David Redpath ,  Marie-Pierre Gendron ,  Stéphane Lebel

IPC分类号： A42B1/24 ,  A42B3/04 ,  F41H1/04

摘要： Methods and devices for attaching a battery to a helmet and attaching a battery to an additional device are disclosed. A battery may be mounted to the rear center of a helmet. Attaching and detaching a battery to and from a helmet may be performed with a tool or by hand. The battery may be used to power multiple devices through separate contacts, and a device may be attached to the battery while the battery mounted to a helmet. The battery also may be detached from the helmet and serve as a portable energy source.

公开(公告)号：US10101129B2

公开(公告)日：2018-10-16

申请号：US15948273

申请日：2018-04-09

申请人： The Regents of The University of Michigan

发明人： Michael Thouless ,  Ellen M. Arruda ,  Tanaz Rahimzadeh ,  Anthony M. Waas

IPC分类号： F41H5/04 ,  F41H1/04

摘要： A protective device and method of design to protect against multiple blast and impact events for use in any application in which a delicate target has to be protected. The protective device for mitigating the effects of blast or impact employs a first layer having a first acoustic impedance and a second layer having a second acoustic impedance. The second acoustic impedance is different than the first acoustic impedance. The second layer is proximate to the first layer. The first layer and the second layer are chosen collectively to tune the stress waves from the blast or impact events to one or more specific tuned frequencies. A third layer of a visco-elastic material is employed having a critical damping frequency that matches one or more specific tuned frequencies to dissipate the stress waves of the blast and impact event. The third layer is proximate to the second layer.

公开(公告)号：US20180092426A1

公开(公告)日：2018-04-05

申请号：US15284504

申请日：2016-10-03

申请人： Revision Military S.a.r.L.

发明人： Edward R. Hall ,  Pierre-Luc Lussier ,  Nicolas Desjardins ,  Stéphane Lebel ,  Dominic Giroux Bernier

IPC分类号： A42B3/20 ,  A42B3/32 ,  F41H1/04

CPC分类号： A42B3/205 ,  A42B3/326 ,  A42B3/328 ,  F41H1/04

摘要： A helmet assembly having a helmet, a mandible guard, and an accessory attachment system that is used to selectively attach and secure the mandible guard to the helmet is disclosed. In some embodiments, the mandible guard is arranged to be detached from a first side of the helmet while remaining secured to a second side of the helmet. In such embodiments, the mandible guard may be moved outwardly and away from a wearer as the mandible guard pivots around the accessory attachment system attached to the second side of the helmet.