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公开(公告)号：EP2979847A8
公开(公告)日：2016-03-16
申请号：EP15175580.8
申请日：2015-07-07
申请人： Newfrey LLC
CPC分类号： B29C66/474 , B23K35/0288 , B29C65/02 , B29C65/06 , B29C65/08 , B29C65/082 , B29C65/3612 , B29C65/362 , B29C65/3676 , B29C66/112 , B29C66/342 , B29C66/7392 , B29C66/73921 , B29L2031/727 , F16B37/061
摘要： Fastening element (10) which is joinable, in particular is thermoplastically weldable, onto a surface (41) of a workpiece (40), said fastening element having a fastening portion (12) for fastening an object and having a joining portion (14) for joining the fastening element (10) onto the workpiece surface (41), wherein the joining portion (14) comprises a joining axis (16) and a joining surface (20) which is aligned transversely hereto and can be placed onto the workpiece surface (41) for joining. In this case, the joining surface (20) comprises at least one support portion (22) which juts out in relation to a base plane (24) which extends transversely with respect to the joining axis (16) such that the support portion (22) is able to contact the workpiece surface (41) when placed in position, and wherein the joining surface (20) comprises at least one radial channel (30) which is realized for the purpose of guiding fluid in the radial direction (32) during the joining operation. (Fig. 3)
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公开(公告)号：EP3534032A1
公开(公告)日：2019-09-04
申请号：EP18159359.1
申请日：2018-03-01
申请人： Newfrey LLC
发明人： BOEHM, Sebastian , GANZ, Michael , NDONGMO TAPONDJOU, Patrick Bernard , SCHIEMANN, Jörg , STAU, Bastian
IPC分类号： F16F1/10 , F16L3/12 , F16L3/223 , F16L55/035
摘要： Clip (10) for fastening a tubular component on a workpiece comprising:
- a main body (12) with an aperture adapted to receive the tubular component, the aperture being defined by an inner wall with a vibration-damping structure having a vibration damping tongue (22) with a first end connected to the inner wall and a second end being a free end and extending in the aperture, wherein the vibration damping tongue is adapted to support the tubular component extending in the aperture, and is movable from a rest position to a damping position, and
- a fastening portion (14) connected to the main body for fastening the main body to the workpiece,
wherein, in the rest position, the vibration damping tongue (22) extends at least partly in a Fibonacci spiral trajectory.-
公开(公告)号：EP4462574A1
公开(公告)日：2024-11-13
申请号：EP23172998.9
申请日：2023-05-12
申请人： Newfrey LLC
IPC分类号： H01M50/291 , H01M50/293
摘要： Battery module, battery subassembly and spacer for swelling compensation, wherein the spacer adapted to be arranged between a first and a second battery cell and comprises a flat body (20) and a plurality of ribs (22) projecting from the flat body toward the first and/or second battery cell, and wherein the surface covered by the ribs in the outer region of the spacer is greater than the surface covered by the ribs in the inner region of the spacer.
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公开(公告)号：EP2979848A8
公开(公告)日：2016-03-16
申请号：EP15175566.7
申请日：2015-07-07
申请人： Newfrey LLC
CPC分类号： B29C65/3616 , B29C65/368 , B29C65/4815 , B29C65/488 , B29C65/489 , B29C65/5014 , B29C65/5057 , B29C65/5071 , B29C65/7841 , B29C66/112 , B29C66/1122 , B29C66/131 , B29C66/322 , B29C66/474 , B29C66/532 , B29C66/53241 , B29C66/61 , B29C66/71 , B29C66/712 , B29C66/73921 , B29C66/8322 , B29C66/863 , B29C66/91216 , B29C66/91651 , B29C66/9441 , B29C66/961 , B29L2031/7172 , B29K2059/00 , B29K2023/06 , B29K2069/00 , B29K2055/02 , B29K2023/12 , B29K2021/003
摘要： Composite component (40) that can be joined onto an area of a workpiece (28), with a base element (26) of a base material, the base element (26) having an area (44) for joining onto the workpiece area, a recess (42) in which a melting element (10) of a meltable plastics material is arranged being formed in the base area (44).
In this case, the melting element (10) protrudes axially with respect to the base area (44) in the non-melted state, so that the composite component (40) can be placed with the melting element (10) onto the workpiece area at the beginning of the joining process, the volume of the melting element (10) and the volume of the recess (42) being adapted to one another in such a way that the base area (44) can come closer to the workpiece area during the joining process, in order to limit an escape of molten material of the melting element (10) from the recess (42).-
公开(公告)号：EP4311004A1
公开(公告)日：2024-01-24
申请号：EP22186260.0
申请日：2022-07-21
申请人： Newfrey LLC
发明人： STAU, Bastian , AKBARINIA, Alireza
IPC分类号： H01M50/308 , H01M50/325 , H01M50/358 , H01M50/30
摘要： Battery system and ventilation device for a battery system with a battery casing having a vent opening. The ventilation device (12) comprises a housing (20) adapted to be attached to the battery casing, a cap (22) with an outer surface and an inner surface, wherein the inner surface faces the housing, and wherein the cap cooperates with the housing, a permeable membrane (24) adapted to ensure pressure balance and/or emergency venting between the inside of the casing and its environment during normal operation conditions of the battery system. Besides, the ventilation device further comprises a dehumidification unit (26).
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公开(公告)号：EP4104266A1
公开(公告)日：2022-12-21
申请号：EP21710188.0
申请日：2021-02-15
申请人： Newfrey LLC , Volkswagen AG
发明人： STAU, Bastian , WILL, Peter , BURGSMÜLLER, Henrik
IPC分类号： H02G11/00 , B60R16/02 , B60R16/027
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公开(公告)号：EP3444485A1
公开(公告)日：2019-02-20
申请号：EP17186118.0
申请日：2017-08-14
申请人： Newfrey LLC
CPC分类号： F16B21/073 , B60R13/0206 , F16B5/0657
摘要： Fastening arrangement (72) and fastener (10) comprising a receptacle part (12) and a connecting part (14) adapted to be fitted with the receptacle part (12). The connecting part (14) being provided with an insertion opening (38) adapted to accommodate a stud (40), a flange (46) adapted to be introduced in the aperture (16), a fastening section (42) comprising elastic hooks (44), and a guide section (52) adapted to be inserted in a guide slot (20). The hooks (44) project from the flange (46) along the longitudinal axis (X), and the connecting part (14) further comprises a spring plate (54) having a base body (56) and a spring element (58) projecting from the base body (56), the spring element (58) being inclined with regard to the longitudinal axis (X), and the guide section (52) extends between the flange (46) and the spring plate (54), the guide section (52) having a reduced cross-section compared to the flange (46) and to the base body (56).
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公开(公告)号：EP4398392A1
公开(公告)日：2024-07-10
申请号：EP23150724.5
申请日：2023-01-09
申请人： Newfrey LLC
发明人： AKBARINIA, Alireza , WILL, Peter , STAU, Bastian
IPC分类号： H01M50/211 , H01M10/6555 , H01M50/325 , H01M50/202 , H01M50/227 , H01M50/258 , H01M50/262
CPC分类号： H01M50/202 , H01M50/258 , H01M50/325 , H01M50/227 , H01M50/262 , H01M10/6555 , H01M50/211 , H01M10/658
摘要： Battery module and battery cell sub-assembly (12) comprising:
- a first battery cell (16) and a second battery cell (18);
- a first cartridge (12) surrounding the first battery cell (16), the first cartridge (12) comprising a top wall and two lateral walls extending between the top wall and the bottom wall, wherein the top wall and two lateral walls define the inside of the cartridge;
- a second cartridge (20) surrounding the second battery cell (18), the second cartridge comprising a top wall and two lateral walls extending between the top wall and the bottom wall, wherein the top wall and two lateral walls define the inside of the cartridge;
- at least one thermal fin (14, 22) contacting the first and/or the second battery cell (16, 18),
wherein
a rupture disk (46) is provided on a wall of the first and/or second cartridge (12, 20).-
公开(公告)号：EP4297165A1
公开(公告)日：2023-12-27
申请号：EP22180335.6
申请日：2022-06-22
申请人： Newfrey LLC
发明人： STAU, Bastian
IPC分类号： H01M50/325 , H01M50/383 , H01M50/342 , H01M50/30
摘要： Battery system (10) comprising a battery casing with a vent opening (18) and a ventilation device (12) and ventilation device (12) comprising a first membrane (24) adapted to ensure pressure balance between the inside of the battery casing (14) and its environment during normal operation conditions of the battery system and a second membrane (26) adapted to ensure an emergency venting in case of technical defect within the battery system (10).
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