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公开(公告)号：US20250135384A1
公开(公告)日：2025-05-01
申请号：US18987443
申请日：2024-12-19
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , Daniel Adamek , David Nelson , Dave Matalamaki
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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公开(公告)号：US20200289972A1
公开(公告)日：2020-09-17
申请号：US16795928
申请日：2020-02-20
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , John Kuhn , Donald Larson , David Nelson
Abstract: Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising fluted material secured to facing sheets. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The cartridge defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack.
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公开(公告)号：US20200001221A1
公开(公告)日：2020-01-02
申请号：US16570550
申请日：2019-09-13
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , Daniel Adamek , David Nelson , Dave Matalamaki
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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公开(公告)号：US09943797B2
公开(公告)日：2018-04-17
申请号：US15075319
申请日：2016-03-21
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , John Kuhn , Donald Larson , David Nelson
CPC classification number: B01D46/526 , B01D46/0004 , B01D46/0005 , B01D46/0023 , B01D46/10 , B01D46/2414 , B01D2271/027 , Y10T156/10
Abstract: Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising fluted material secured to facing sheets. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The cartridge defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack.
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公开(公告)号：US20220203283A1
公开(公告)日：2022-06-30
申请号：US17699664
申请日：2022-03-21
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , Daniel Adamek , David Nelson , Dave Matalamaki
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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Patent Agency Ranking
公开(公告)号：US11185809B2
公开(公告)日：2021-11-30
申请号：US16795928
申请日：2020-02-20
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , John Kuhn , Donald Larson , David Nelson
Abstract: Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising fluted material secured to facing sheets. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The cartridge defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack.
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公开(公告)号：US10413855B2
公开(公告)日：2019-09-17
申请号：US15430268
申请日：2017-02-10
Applicant: Donaldson Company, Inc.
Inventor： Benny Nelson , Daniel Adamek , David Nelson , Dave Matalamaki
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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公开(公告)号：US20160199770A1
公开(公告)日：2016-07-14
申请号：US15075319
申请日：2016-03-21
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , John Kuhn , Donald Larson , David Nelson
CPC classification number: B01D46/526 , B01D46/0004 , B01D46/0005 , B01D46/0023 , B01D46/10 , B01D46/2414 , B01D2271/027 , Y10T156/10
Abstract: Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising fluted material secured to facing sheets. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The cartridge defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack.
Abstract translation: 描述了空气滤清器组件及其组件。 描述了一个示例性的第一或主过滤器滤芯，其包括一个介质包，该介质包包括固定到相对的纸张上的槽纹材 介质包限定相对的入口和出口流动面，其中凹槽沿它们之间的方向延伸。 该盒限定了与介质包的出口端面间隔开但与其重叠的封闭端。
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公开(公告)号：US20170246571A1
公开(公告)日：2017-08-31
申请号：US15430268
申请日：2017-02-10
Applicant: Donaldson Company, Inc.
Inventor： Daniel Adamek , Benny Nelson , David Nelson , Dave Matalamaki
CPC classification number: B01D46/0005 , B01D46/0001 , B01D46/0004 , B01D46/0023 , B01D46/0031 , B01D46/0046 , B01D46/10 , B01D46/2411 , B01D46/526 , B01D46/527 , B01D2265/021 , B01D2271/027 , B01D2279/60
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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公开(公告)号：US12201930B2
公开(公告)日：2025-01-21
申请号：US18376037
申请日：2023-10-03
Applicant: Donaldson Company, Inc.
Inventor： Benny K. Nelson , Daniel Adamek , David Nelson , Dave Matalamaki
Abstract: Air cleaner assemblies, components therefor, and features thereof are described. Also described are methods of assembly and use. In depicted examples, the air cleaner assemblies and components optionally use advantageous housing seal features. Methods of assembly and use are described.
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