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公开(公告)号：US12095103B2
公开(公告)日：2024-09-17
申请号：US17392901
申请日：2021-08-03
Applicant: MANN+HUMMEL GmbH
Inventor： Peter Bauditsch , Stephan Niemeyer , Daniel Volkmer , Jochen Linhart , Michael Harenbrock , Heinz Dobusch , Richard Bernewitz , Maximilian Bauch
CPC classification number: H01M50/20 , B01D53/0407 , B01D53/261 , B01D2253/102 , B01D2253/108 , B01D2257/404 , B01D2257/502 , B01D2257/504 , B01D2257/702
Abstract: An active material container for a functional housing has an air-permeable casing with an interior and an active material arranged inside the interior. One or more rim-side guide elements are arranged at the air-permeable casing and are provided to linearly slidably guide the active material container in an insertion direction in corresponding guide elements of a receptacle of the functional housing. The functional housing is preferably a battery housing.
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公开(公告)号：US11298637B2
公开(公告)日：2022-04-12
申请号：US16677799
申请日：2019-11-08
Applicant: MANN+HUMMEL GmbH
Inventor： Jochen Linhart , Christian Vogt
IPC: B01D29/96 , B01D35/157 , B01D35/00 , F02M33/00
Abstract: An exchangeable filter system is provided with an exchangeable filter module that has at least one fluid inlet, at least one fluid outlet, and a fluid path connecting the at least one fluid inlet and the at least one fluid outlet with each other. The exchangeable filter module is provided with at least one filter element for filtering a fluid. A flange element and a counter flange element are provided. The flange element is provided to releasably engage the exchangeable filter module and to releasably engage the counter flange element. A valve device is arranged in the flange element. The valve device blocks the fluid path when the flange element is in engagement with the exchangeable filter module and is disengaged from the counter flange element. An internal combustion engine is provided with such an exchangeable filter system to filter fuel, lubricant or urea.
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公开(公告)号：US20210367285A1
公开(公告)日：2021-11-25
申请号：US17392901
申请日：2021-08-03
Applicant: MANN+HUMMEL GmbH
Inventor： Peter Bauditsch , Stephan Niemeyer , Daniel Volkmer , Jochen Linhart , Michael Harenbrock , Heinz Dobusch , Richard Bernewitz , Maximilian Bauch
Abstract: An active material container for a functional housing has an air-permeable casing with an interior and an active material arranged inside the interior. One or more rim-side guide elements are arranged at the air-permeable casing and are provided to linearly slidably guide the active material container in an insertion direction in corresponding guide elements of a receptacle of the functional housing. The functional housing is preferably a battery housing.
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公开(公告)号：US09061271B2
公开(公告)日：2015-06-23
申请号：US13951395
申请日：2013-07-25
Applicant: MANN+HUMMEL GMBH
Inventor： Jochen Linhart , Frank Ehlen
IPC: C04B35/46 , B01J23/78 , C04B35/478 , C04B35/626 , C04B38/06 , B01J23/02 , B28B1/00 , C04B111/00 , F01N3/022
CPC classification number: B01J23/78 , B01J23/02 , B28B1/00 , C04B35/478 , C04B35/62625 , C04B38/0615 , C04B2111/00793 , C04B2235/3201 , C04B2235/3203 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3215 , C04B2235/3222 , C04B2235/3234 , C04B2235/3272 , C04B2235/3418 , C04B2235/36 , C04B2235/5436 , C04B2235/5445 , C04B2235/72 , F01N3/0222 , F01N2330/06
Abstract: A ceramic body based on an aluminum titanate system has the following composition: i) approximately >95% by weight Al2O3.TiO2; ii) approximately 0.1-approximately 5.0% by weight SiO2; iii) approximately 0.1-approximately 5.0% by weight MgO; iv) approximately 0-approximately 2.0% by weight Fe2O3; v) approximately 0-approximately 1.0% by weight BeO, BaO or CaO; vi) approximately 0-approximately 1.0% by weight Li2O, Na2O or K2O; vii) approximately 0-approximately 2% by weight impurities. The ceramic body has a mass ratio TiO2:Al2O3 that is in a range between approximately 0.75 and approximately 0.95.
Abstract translation: 基于钛酸铝体系的陶瓷体具有以下组成：i）约95重量％的Al 2 O 3·TiO 2; ii）约0.1-约5.0重量％的SiO 2; iii）约0.1-约5.0重量％的MgO; iv）约0〜约2.0重量％的Fe 2 O 3; v）约0〜约1.0重量％的BeO，BaO或CaO; vi）约0〜约1.0重量％的Li 2 O，Na 2 O或K 2 O; vii）约0〜约2重量％的杂质。 陶瓷体的质量比TiO 2：Al 2 O 3的含量在约0.75至约0.95的范围内。
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公开(公告)号：US08992652B2
公开(公告)日：2015-03-31
申请号：US13716715
申请日：2012-12-17
Applicant: Mann+Hummel GmbH
Inventor： Arndt-Udo Rolle , Frank Ehlen , Kathrin Lichtenwalter , Jochen Linhart , Nadine Dietsch
IPC: B01D50/00 , B01D39/14 , B01D39/06 , B01D39/20 , B01D24/00 , B01D46/52 , B01D35/00 , B01D37/02 , B01D27/06
CPC classification number: B01D46/528 , B01D27/06 , B01D35/005 , B01D37/025 , B01D39/20 , B01D2201/0415 , B01D2239/0695 , F01N3/0222 , F01N2330/06 , F01N2330/32 , Y02T10/20
Abstract: A filtering device features a ceramic filter body for filtering a fluid flow, the filter body consisting of a wavy layer and a flat layer and the wavy and flat layer being wound in a spiral-shaped manner. The wave length of the waves increases from the inside to the outside with increasing distance to the longitudinal axis of the filter body such that the wave troughs and the wave peaks of at least two radially adjacent windings each lie on a common radial plane.
Abstract translation: 过滤装置具有用于过滤流体流动的陶瓷过滤器主体，过滤体由波浪层和平坦层组成，并且波浪形和平坦层以螺旋形的方式缠绕。 波长的波长从内向外增加到与滤芯主体的纵向轴线的距离的增加，使得波谷和至少两个径向相邻绕组的波峰均位于共同的径向平面上。
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Patent Agency Ranking
公开(公告)号：US20200179845A1
公开(公告)日：2020-06-11
申请号：US16790260
申请日：2020-02-13
Applicant: MANN+HUMMEL GmbH
Inventor： Jochen Linhart , Martin Traublinger , Florian Erhardsberger , Mahesh Srinivas , Basil Paul Kallumgal , Nandakumar RAJAGOPAL
Abstract: A filter element for filtering a fluid is connectable to a filter head with a drainage channel. The filter element has a closure element that closes the drainage channel of the filter head when the filter element is connected to the filter head. The closure element is eccentrically arranged relative to a longitudinal axis of the filter element at an end face of the filter element. The closure element extends away from the end face of the filter element in an axial direction of the filter element. A stand is locked at the filter element and extends away from the end face of the filter element in the axial direction to a level of a free end of the closure element or past the free end of the closure element.
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公开(公告)号：US20130310247A1
公开(公告)日：2013-11-21
申请号：US13951395
申请日：2013-07-25
Applicant: MANN+HUMMEL GMBH
Inventor： Jochen Linhart , Frank Ehlen
IPC: B01J23/78 , B01J23/02 , B28B1/00 , C04B35/478
CPC classification number: B01J23/78 , B01J23/02 , B28B1/00 , C04B35/478 , C04B35/62625 , C04B38/0615 , C04B2111/00793 , C04B2235/3201 , C04B2235/3203 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3215 , C04B2235/3222 , C04B2235/3234 , C04B2235/3272 , C04B2235/3418 , C04B2235/36 , C04B2235/5436 , C04B2235/5445 , C04B2235/72 , F01N3/0222 , F01N2330/06
Abstract: A ceramic body based on an aluminum titanate system has the following composition: i) approximately >95% by weight Al2O3.TiO2; ii) approximately 0.1-approximately 5.0% by weight SiO2; iii) approximately 0.1-approximately 5.0% by weight MgO; iv) approximately 0-approximately 2.0% by weight Fe2O3; v) approximately 0-approximately 1.0% by weight BeO, BaO or CaO; vi) approximately 0-approximately 1.0% by weight Li2O, Na2O or K2O; vii) approximately 0-approximately 2% by weight impurities. The ceramic body has a mass ratio TiO2:Al2O3 that is in a range between approximately 0.75 and approximately 0.95.
Abstract translation: 基于钛酸铝体系的陶瓷体具有以下组成：i）约95重量％的Al 2 O 3·TiO 2; ii）约0.1-约5.0重量％的SiO 2; iii）约0.1-约5.0重量％的MgO; iv）约0〜约2.0重量％的Fe 2 O 3; v）约0〜约1.0重量％的BeO，BaO或CaO; vi）约0〜约1.0重量％的Li 2 O，Na 2 O或K 2 O; vii）约0〜约2重量％的杂质。 陶瓷体的质量比TiO 2：Al 2 O 3的含量在约0.75至约0.95的范围内。
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公开(公告)号：US20200179833A1
公开(公告)日：2020-06-11
申请号：US16790230
申请日：2020-02-13
Applicant: MANN+HUMMEL GmbH
Inventor： Jochen Linhart , Mahesh Srinivas
Abstract: A filter system for liquid has a filter head with drainage channel and stop element. A filter cartridge is mounted by screw-in movement at the filter head and has a support ring rotatably fastened to its housing part. The support ring has an eccentric closure element and a first positioning element guided toward the stop element by the screw-in movement to position the support ring at the filter head in a rotational position for axially aligning closure element and drainage channel. The closure element is transferred axially into a sealing seat at the filter head to close the drainage channel when screwing on the filter cartridge. The support ring has a second positioning element holding the support ring in a rotationally fixed position at the filter head when unscrewing the filter cartridge so that the closure element is moved out of the sealing seat only in an axial direction.
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公开(公告)号：US20180229164A1
公开(公告)日：2018-08-16
申请号：US15893809
申请日：2018-02-12
Applicant: MANN+HUMMEL GmbH
Inventor： Jochen Linhart
CPC classification number: B01D35/306 , B01D27/08 , B01D27/103 , B01D27/106 , B01D35/005 , B01D35/153 , B01D35/16 , B01D2201/304 , B01D2201/342 , B01D2201/347 , B01D2201/4092
Abstract: A filter of a filter device has a filter housing with a connecting side provided with a connecting element for detachably connecting the filter to a filter head of the filter device by a rotational and/or insertion movement relative to an imaginary connecting axis of filter and filter head. The filter housing has an inlet for fluid to be purified and an outlet for purified fluid. An outer seal seals a connection of the filter with the filter head relative to the environment. The outer seal is circumferentially continuous relative to the connecting axis. A closure element is provided to close off, when the filter is connected to the filter head, a fluid drain in the filter head provided for draining fluid when removing the filter from the filter head. The outer seal is acting sealingly at least in radial direction relative to the connecting axis.
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公开(公告)号：US11311824B2
公开(公告)日：2022-04-26
申请号：US16790230
申请日：2020-02-13
Applicant: MANN+HUMMEL GmbH
Inventor： Jochen Linhart , Mahesh Srinivas
Abstract: A filter system for liquid has a filter head with drainage channel and stop element. A filter cartridge is mounted by screw-in movement at the filter head and has a support ring rotatably fastened to its housing part. The support ring has an eccentric closure element and a first positioning element guided toward the stop element by the screw-in movement to position the support ring at the filter head in a rotational position for axially aligning closure element and drainage channel. The closure element is transferred axially into a sealing seat at the filter head to close the drainage channel when screwing on the filter cartridge. The support ring has a second positioning element holding the support ring in a rotationally fixed position at the filter head when unscrewing the filter cartridge so that the closure element is moved out of the sealing seat only in an axial direction.
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