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公开(公告)号：US20230008534A1
公开(公告)日：2023-01-12
申请号：US17845323
申请日：2022-06-21
发明人： Wieslaw Maciejzyk
IPC分类号： B60N2/28
摘要： Child safety seats including energy absorbing elements in accordance with embodiments of the invention are disclosed. In a variety of embodiments, a child safety seat includes a seat body comprising an outer surface and at least one energy absorber coupled to the outer surface, the energy absorber including an outwardly facing surface facing away from the outer surface of the seat body, an inwardly facing surface facing towards the outer surface of the seat body, and at least one energy absorbing element located between the outwardly facing surface and the inwardly facing surface, wherein the energy absorber absorbs energy in response to an impact.
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公开(公告)号：US20220072979A1
公开(公告)日：2022-03-10
申请号：US17526378
申请日：2021-11-15
发明人： Wieslaw Maciejczyk
摘要： An insert for repositioning at least one of the harness straps of a child safety seat in order to accommodate an occupant smaller than the harness is configured to accommodate, wherein the insert is adapted to locate between the child safety seat and the occupant and includes a pair of waist strap guides, each waist strap guide configured to allow a waist strap of the harness to extend through and exit the waist strap guide at a position narrower than where the waist strap exits the child safety seat.
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公开(公告)号：US20190232827A1
公开(公告)日：2019-08-01
申请号：US16262103
申请日：2019-01-30
发明人： Wieslaw Maciejczyk
IPC分类号： B60N2/28
CPC分类号： B60N2/2809 , B60N2002/2815 , B60R2022/4841
摘要： The invention is an indicator means on a strap to provide a means of showing when slack in the strap is removed and/or tension is applied to the strap. The strap is secured with respect to an object at one end and to an anchor point at the other end and the indicator means shows visually that the strap has at least had all slack removed therefrom and where the indicator means is arranged to provide an indication from both sides of the strap to allow a visual indication of tension regardless of which direction the strap extends away from the object.
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公开(公告)号：US20240181942A1
公开(公告)日：2024-06-06
申请号：US18417220
申请日：2024-01-19
发明人： Wieslaw Maciejczyk
CPC分类号： B60N2/2812 , A44B11/2503 , B60N2/265 , B60R22/105 , B60N2/2818
摘要： An insert for repositioning at least one of the harness straps of a child safety seat in order to accommodate an occupant smaller than the harness is configured to accommodate, wherein the insert is adapted to locate between the child safety seat and the occupant and includes a pair of waist strap guides, each waist strap guide configured to allow a waist strap of the harness to extend through and exit the waist strap guide at a position narrower than where the waist strap exits the child safety seat.
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公开(公告)号：US11760238B2
公开(公告)日：2023-09-19
申请号：US17845323
申请日：2022-06-21
发明人： Wieslaw Maciejczyk
IPC分类号： B60N2/28
CPC分类号： B60N2/2884 , B60N2/2872
摘要： Child safety seats including energy absorbing elements in accordance with embodiments of the invention are disclosed. In a variety of embodiments, a child safety seat includes a seat body comprising an outer surface and at least one energy absorber coupled to the outer surface, the energy absorber including an outwardly facing surface facing away from the outer surface of the seat body, an inwardly facing surface facing towards the outer surface of the seat body, and at least one energy absorbing element located between the outwardly facing surface and the inwardly facing surface, wherein the energy absorber absorbs energy in response to an impact.
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公开(公告)号：US11173812B2
公开(公告)日：2021-11-16
申请号：US16178799
申请日：2018-11-02
发明人： Wieslaw Maciejczyk
摘要： An insert for repositioning at least one of the harness straps of a child safety seat in order to accommodate an occupant smaller than the harness is configured to accommodate, wherein the insert is adapted to locate between the child safety seat and the occupant and includes a pair of waist strap guides, each waist strap guide configured to allow a waist strap of the harness to extend through and exit the waist strap guide at a position narrower than where the waist strap exits the child safety seat.
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公开(公告)号：US10988057B2
公开(公告)日：2021-04-27
申请号：US15851862
申请日：2017-12-22
发明人： Wieslaw Maciejczyk
IPC分类号： B60N2/28
摘要： A child safety seat comprising a seat body and first and second side wings depending from the seat body, the first and second side wings each comprising an outwardly facing exterior surface, an impact energy absorbing device depending from at least a part of the exterior surface of the first and second side wings, the impact energy absorbing device comprising a hollow and/or gas, liquid, gel or other energy absorbing material filled shell of deformable material formed by blow moulding, comprising an outwardly facing surface and an inwardly or occupant facing surface, and a plurality of energy absorbing elements in the form of recesses extending into the shell from the inwardly facing surface toward the outwardly facing surface; wherein the impact absorbing system is adapted to absorb impact through a combination of the shell plastically or elastically deforming, cushioning, rupturing, deflating or bursting, and the plurality of energy absorbing elements cooperatively plastically or elastically deforming, cushioning or crushing, as a result of the impact.
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公开(公告)号：US20190126790A1
公开(公告)日：2019-05-02
申请号：US16178799
申请日：2018-11-02
发明人： Wieslaw Maciejczyk
摘要： An insert for repositioning at least one of the harness straps of a child safety seat in order to accommodate an occupant smaller than the harness is configured to accommodate, wherein the insert is adapted to locate between the child safety seat and the occupant and includes a pair of waist strap guides, each waist strap guide configured to allow a waist strap of the harness to extend through and exit the waist strap guide at a position narrower than where the waist strap exits the child safety seat.
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公开(公告)号：US20230191961A1
公开(公告)日：2023-06-22
申请号：US18113301
申请日：2023-02-23
发明人： Wieslaw Maciejczyk
CPC分类号： B60N2/2812 , A44B11/2503 , B60N2/265 , B60R22/105 , B60N2002/2815 , B60N2002/2818
摘要： An insert for repositioning at least one of the harness straps of a child safety seat in order to accommodate an occupant smaller than the harness is configured to accommodate, wherein the insert is adapted to locate between the child safety seat and the occupant and includes a pair of waist strap guides, each waist strap guide configured to allow a waist strap of the harness to extend through and exit the waist strap guide at a position narrower than where the waist strap exits the child safety seat.
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公开(公告)号：US12077071B2
公开(公告)日：2024-09-03
申请号：US18232002
申请日：2023-08-09
发明人： Wieslaw Maciejczyk
IPC分类号： B60N2/28
CPC分类号： B60N2/2884 , B60N2/2872
摘要： Child safety seats including energy absorbing elements in accordance with embodiments of the invention are disclosed. In a variety of embodiments, a child safety seat includes a seat body comprising an outer surface and at least one energy absorber coupled to the outer surface, the energy absorber including an outwardly facing surface facing away from the outer surface of the seat body, an inwardly facing surface facing towards the outer surface of the seat body, and at least one energy absorbing element located between the outwardly facing surface and the inwardly facing surface, wherein the energy absorber absorbs energy in response to an impact.
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