-
公开(公告)号：US12107294B2
公开(公告)日：2024-10-01
申请号：US18320985
申请日：2023-05-21
申请人： MANN+HUMMEL GmbH
IPC分类号： H01M50/342 , F16K17/04 , F16K17/40 , H01M50/308 , H01M50/317 , H01M50/333 , H01M50/375
CPC分类号： H01M50/3425 , F16K17/0413 , F16K17/048 , F16K17/403 , H01M50/308 , H01M50/317 , H01M50/333 , H01M50/375 , Y02E60/10
摘要： A pressure equalization device for a housing has a base body and a closure element with a flow path between them being open in a normal operating state of the pressure equalization device. A flow opening in the flow path is spanned by a membrane. An emergency venting spike projects from the closure element toward the membrane. The pressure equalization device transitions after emergency venting into an emergency operating state in which the closure element gas-tightly closes the base body. A housing with such a pressure equalization device is provided. In a method for pressure equalization with such a pressure equalization device between a housing interior and an environment, gas exchange between interior and environment is performed through the membrane and the flow path between closure element and base body. During emergency venting, the membrane is destroyed by the emergency venting spike. The closure element then closes the base body.
-
公开(公告)号：US12100855B2
公开(公告)日：2024-09-24
申请号：US17592694
申请日：2022-02-04
申请人： MANN+HUMMEL GmbH
IPC分类号： H01M50/342 , H01M50/30
CPC分类号： H01M50/3425 , H01M50/394 , H01M2220/20
摘要： Disclosed is a hermetically closed battery degas venting unit for venting a battery enclosure/pack/housing having rechargeable vehicle batteries. The unit having a housing base equipped with a non-porous rupturable venting film closing over and sealing off the pressure venting opening. The non-porous venting film configured to deflect towards a spike in response to overpressure and to tear or rupture to release overpressure in the battery enclosure/pack/housing.
-
公开(公告)号：US09935390B2
公开(公告)日：2018-04-03
申请号：US14510692
申请日：2014-10-09
申请人： MANN+HUMMEL GMBH
IPC分类号： F16L37/107 , H01R13/447
CPC分类号： H01R13/447 , F16L37/107
摘要： A connector assembly is disclosed for making a connection between a tubular adapter component and a port connector which, once connected to each other, are not able to be disassembled. At least one of the tubular adapter component or the port component may have at least one cutout section and the other may have a projecting tab. A tubular sleeve is positioned on the port component and is non-rotatable and non-removable from the port component. The tubular sleeve has at least one flexible cam locking post. When the adapter component is slidably engaged with the port component the cutout section and the projecting tab engage to prevent sliding withdrawal of the adapter component from the port component. The flexible cam locking post also engages with the cutout section and prevents the adapter component from rotating.
-
公开(公告)号：US20210376422A1
公开(公告)日：2021-12-02
申请号：US17328683
申请日：2021-05-24
申请人： MANN+HUMMEL GmbH
IPC分类号： H01M50/30
摘要： A degassing unit for an electronics housing has a base body with gas passage opening and is connectable fluid-tightly to a rim of a pressure compensation opening of the electronics housing. A semipermeable membrane for covering the pressure compensation opening enables passage of gaseous media from an environment into the electronics housing interior and vice versa but prevents passage of liquids and solids. A membrane support device, arranged at an interior side of the base body facing the electronics housing interior, engages across the gas passage opening and is positioned at a first distance to the semipermeable membrane. A separation lattice with lattice openings is arranged at the interior side of the base body at a second larger distance to the semipermeable membrane and completely engages across the gas passage opening. A surface area spanned by the separation lattice is larger than a cross section of the gas passage opening.
-
公开(公告)号：US20160104964A1
公开(公告)日：2016-04-14
申请号：US14510692
申请日：2014-10-09
申请人： MANN+HUMMEL GMBH
IPC分类号： H01R13/453
CPC分类号： H01R13/447 , F16L37/107
摘要： A connector assembly is disclosed for making a connection between a tubular adapter component and a port connector which, once connected to each other, are not able to be disassembled. At least one of the tubular adapter component or the port component may have at least one cutout section and the other may have a projecting tab. A tubular sleeve is positioned on the port component and is non-rotatable and non-removable from the port component. The tubular sleeve has at least one flexible cam locking post. When the adapter component is slidably engaged with the port component the cutout section and the projecting tab engage to prevent sliding withdrawal of the adapter component from the port component. The flexible cam locking post also engages with the cutout section and prevents the adapter component from rotating.
摘要翻译： 公开了用于在管状适配器部件和端口连接器之间的连接的连接器组件，其一旦彼此连接就不能被拆卸。 管状适配器部件或端口部件中的至少一个可以具有至少一个切口部分，另一个可以具有突出突出部。 管状套筒位于端口部件上并且不可旋转并且不能从端口部件移除。 管状套筒具有至少一个柔性凸轮锁定柱。 当适配器部件与端口部件可滑动地接合时，切口部分和突出突出部接合以防止适配器部件从端口部件滑动。 柔性凸轮锁定柱还与切口部分接合并防止适配器部件旋转。
-
公开(公告)号：US20140157737A1
公开(公告)日：2014-06-12
申请号：US14181705
申请日：2014-02-16
申请人： MANN+HUMMEL GMBH
IPC分类号： B01D45/08
CPC分类号： B01D45/08 , F01M13/04 , F01M2013/0433
摘要： An oil mist separator for separating aerosol oil from an oil-laden gas has an impactor. The impactor has a nozzle device with at least one nozzle for gas to be freed from oil, wherein the at least one nozzle has a streaming region. The impactor further has at least one deflector body having a separating region for the oil, wherein the separating region is positioned in the streaming region of the at least one nozzle. The separating region has a surface structure that is monolithically formed with the at least one deflector body. The surface structure has elevations and recesses arranged alternatingly in all directions transversely to a main streaming direction of the at least one nozzle.
摘要翻译： 用于从含油气体分离气溶胶油的油雾分离器具有冲击器。 所述冲击器具有喷嘴装置，所述喷嘴装置具有至少一个用于气体的喷嘴以免于油，其中所述至少一个喷嘴具有流动区域。 冲击器还具有至少一个具有用于油的分离区域的偏转器主体，其中分离区域位于至少一个喷嘴的流动区域中。 分离区域具有与所述至少一个偏转体整体形成的表面结构。 表面结构具有横向于至少一个喷嘴的主流动方向的所有方向交替布置的高度和凹槽。
-
公开(公告)号：US20180119835A1
公开(公告)日：2018-05-03
申请号：US15799410
申请日：2017-10-31
申请人： MANN+HUMMEL GmbH
发明人： Lukas Bock , Volker Kuemmerling , Thomas Jessberger , Heinz Fuchs , Thomas Schleiden , Juergen Kosicki , Thomas Tschech , Herbert Jainek
CPC分类号： F16K17/26 , B29C65/02 , B29C66/1312 , B29C66/322 , B29C66/5412 , B29C66/542 , B29C66/71 , B29C66/7212 , F01M13/0011 , F01M2013/0016 , F01M2013/0044 , F01M2013/0083 , F16K17/048 , G05D16/0658 , B29K2077/00 , B29K2307/04 , B29K2027/18 , B29K2027/12
摘要： Disclosed is a method and a unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials of 1 to 250 mbar, preferably from 1 to 100 mbar, relative to an ambient pressure acting on the switching film (22), and for the regulation, release or blocking of a flow of the fluid between an inlet (28) and a discharge (30) for the fluid. The switching film (22) is made out of a polymer material having fluorine and carbon. In this arrangement, a hole cross-section (40) of the at least one housing section (13, 14) is closed off by the switching film (22).
-
公开(公告)号：US09149752B2
公开(公告)日：2015-10-06
申请号：US14181705
申请日：2014-02-16
申请人： MANN+HUMMEL GMBH
CPC分类号： B01D45/08 , F01M13/04 , F01M2013/0433
摘要： An oil mist separator for separating aerosol oil from an oil-laden gas has an impactor. The impactor has a nozzle device with at least one nozzle for gas to be freed from oil, wherein the at least one nozzle has a streaming region. The impactor further has at least one deflector body having a separating region for the oil, wherein the separating region is positioned in the streaming region of the at least one nozzle. The separating region has a surface structure that is monolithically formed with the at least one deflector body. The surface structure has elevations and recesses arranged alternatingly in all directions transversely to a main streaming direction of the at least one nozzle.
摘要翻译： 用于从含油气体分离气溶胶油的油雾分离器具有冲击器。 所述冲击器具有喷嘴装置，所述喷嘴装置具有至少一个用于气体的喷嘴以免于油，其中所述至少一个喷嘴具有流动区域。 冲击器还具有至少一个具有用于油的分离区域的偏转器主体，其中分离区域位于至少一个喷嘴的流动区域中。 分离区域具有与所述至少一个偏转体整体形成的表面结构。 表面结构具有横向于至少一个喷嘴的主流动方向的所有方向交替布置的高度和凹槽。
-
公开(公告)号：US11811085B2
公开(公告)日：2023-11-07
申请号：US17328683
申请日：2021-05-24
申请人： MANN+HUMMEL GmbH
IPC分类号： H01M50/30
CPC分类号： H01M50/394
摘要： A degassing unit for an electronics housing has a base body with gas passage opening and is connectable fluid-tightly to a rim of a pressure compensation opening of the electronics housing. A semipermeable membrane for covering the pressure compensation opening enables passage of gaseous media from an environment into the electronics housing interior and vice versa but prevents passage of liquids and solids. A membrane support device, arranged at an interior side of the base body facing the electronics housing interior, engages across the gas passage opening and is positioned at a first distance to the semipermeable membrane. A separation lattice with lattice openings is arranged at the interior side of the base body at a second larger distance to the semipermeable membrane and completely engages across the gas passage opening. A surface area spanned by the separation lattice is larger than a cross section of the gas passage opening.
-
公开(公告)号：US10690256B2
公开(公告)日：2020-06-23
申请号：US15799410
申请日：2017-10-31
申请人： MANN+HUMMEL GmbH
发明人： Lukas Bock , Volker Kuemmerling , Thomas Jessberger , Heinz Fuchs , Thomas Schleiden , Juergen Kosicki , Thomas Tschech , Herbert Jainek
摘要： Disclosed is a method and a unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials of 1 to 250 mbar, preferably from 1 to 100 mbar, relative to an ambient pressure acting on the switching film (22), and for the regulation, release or blocking of a flow of the fluid between an inlet (28) and a discharge (30) for the fluid. The switching film (22) is made out of a polymer material having fluorine and carbon. In this arrangement, a hole cross-section (40) of the at least one housing section (13, 14) is closed off by the switching film (22).
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.015 秒)
