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公开(公告)号：US11975284B2
公开(公告)日：2024-05-07
申请号：US17980712
申请日：2022-11-04
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Paul Coulonvaux , Julien Dils
IPC: B01D46/24 , B01D46/00 , B01D46/64 , F02M35/024
CPC classification number: B01D46/2414 , B01D46/009 , B01D46/64 , F02M35/02416 , F02M35/02483 , B01D2265/021 , B01D2265/026
Abstract: An air cleaner assembly is described and shown which includes a housing having an air flow inlet, an air flow outlet and a housing body and access cover. A serviceable filter cartridge is positioned within the housing. A projection/receiver arrangement providing for engagement between the cartridge and the housing is provided. The projection/receiver arrangement can be configured in a manner that inhibits undesired motion of the cartridge, once installed. An example projection/receiver arrangement is provided, which includes a serpentine receiving groove on the access cover and a serpentine projection on the filter cartridge. Example filter cartridge features are described.
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公开(公告)号：US20200330916A1
公开(公告)日：2020-10-22
申请号：US16918790
申请日：2020-07-01
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Paul Coulonvaux , Julien Dils
IPC: B01D46/24 , B01D46/00 , F02M35/024
Abstract: An air cleaner assembly is described and shown which includes a housing having an air flow inlet, an air flow outlet and a housing body and access cover. A serviceable filter cartridge is positioned within the housing. A projection/receiver arrangement providing for engagement between the cartridge and the housing is provided. The projection/receiver arrangement can be configured in a manner that inhibits undesired motion of the cartridge, once installed. An example projection/receiver arrangement is provided, which includes a serpentine receiving groove on the access cover and a serpentine projection on the filter cartridge. Example filter cartridge features are described.
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公开(公告)号：US10343101B2
公开(公告)日：2019-07-09
申请号：US15068969
申请日：2016-03-14
Applicant: Donaldson Company, Inc.
Inventor： Paul Coulonvaux , Johan DeWit , Cary Donald Olson , Thomas Miller , Marty Barris , Wayne Bishop , Donald Engel , Steven Campbell , Johan Fobe
Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
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公开(公告)号：US10124285B2
公开(公告)日：2018-11-13
申请号：US14996491
申请日：2016-01-15
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Julien Dils , Paul Coulonvaux
Abstract: An air cleaner assembly and components therefor are provided. Features are described providing for installation of a preferred filter cartridge in a housing. A filter cartridge arrangement is described and shown. Methods of assembly and use are also described.
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公开(公告)号：US20170266598A1
公开(公告)日：2017-09-21
申请号：US15450625
申请日：2017-03-06
Applicant: Donaldson Company, Inc.
Inventor： Paul Coulonvaux , Johnny Craessaerts
IPC: B01D46/00 , B01D46/52 , F02M35/024 , B01D46/24
CPC classification number: B01D46/0005 , B01D46/0001 , B01D46/0024 , B01D46/0046 , B01D46/2414 , B01D46/521 , B01D2265/022 , B01D2265/028 , B01D2265/06 , B01D2271/027 , F02M35/024 , Y10T29/49826
Abstract: An air cleaner assembly, a main filter element, a safety element, combinations and methods for servicing an air cleaner assembly are provided according to the present invention. The air cleaner assembly includes an air cleaner housing and a main filter element. The air cleaner housing includes a safety liner that supports the main filter element, and can be configured to help reduce the tendency of the main filter element to rotate during use of the air cleaner assembly. A safety element having two open ends, for use with such an assembly is described.
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Patent Agency Ranking
公开(公告)号：US08641795B2
公开(公告)日：2014-02-04
申请号：US13729660
申请日：2012-12-28
Applicant: Donaldson Company, Inc.
Inventor： Paul Coulonvaux , Johan Dewit , Cary Olson , Thomas Miller , Marty Barris , Wayne Bishop , Donald Engel , Steven Campbell , Johan Fobe
IPC: B01D46/52
CPC classification number: B01D46/4227 , B01D46/0005 , B01D46/0023 , B01D46/525 , B01D46/527 , B01D50/002 , B01D2265/025 , B01D2271/027 , B01D2275/208
Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon.
Abstract translation: 提供空气净化器和空气净化器的优选部件。 在某些布置中，将带永久地安装到媒体包周围介质。 此外，盒是非圆形的，并且在其上包括径向密封。
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公开(公告)号：US11517842B2
公开(公告)日：2022-12-06
申请号：US16918790
申请日：2020-07-01
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Paul Coulonvaux , Julien Dils
IPC: B01D46/24 , B01D46/00 , B01D46/64 , F02M35/024
Abstract: An air cleaner assembly is described and shown which includes a housing having an air flow inlet, an air flow outlet and a housing body and access cover. A serviceable filter cartridge is positioned within the housing. A projection/receiver arrangement providing for engagement between the cartridge and the housing is provided. The projection/receiver arrangement can be configured in a manner that inhibits undesired motion of the cartridge, once installed. An example projection/receiver arrangement is provided, which includes a serpentine receiving groove on the access cover and a serpentine projection on the filter cartridge. Example filter cartridge features are described.
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公开(公告)号：US11123673B2
公开(公告)日：2021-09-21
申请号：US16416333
申请日：2019-05-20
Applicant: Donaldson Company, Inc.
Inventor： Paul Coulonvaux , Johan DeWit , Cary Donald Olson , Thomas Miller , Marty Barris , Wayne Bishop , Donald Engel , Steven Campbell , Johan Fobe
Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
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公开(公告)号：US10710017B2
公开(公告)日：2020-07-14
申请号：US15663997
申请日：2017-07-31
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Paul Coulonvaux , Julien Dils
IPC: B01D46/24 , B01D46/00 , F02M35/024
Abstract: An air cleaner assembly is described and shown which includes a housing having an air flow inlet, an air flow outlet and a housing body and access cover. A serviceable filter cartridge is positioned within the housing. A projection/receiver arrangement providing for engagement between the cartridge and the housing is provided. The projection/receiver arrangement can be configured in a manner that inhibits undesired motion of the cartridge, once installed. An example projection/receiver arrangement is provided, which includes a serpentine receiving groove on the access cover and a serpentine projection on the filter cartridge. Example filter cartridge features are described.
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公开(公告)号：US20190076772A1
公开(公告)日：2019-03-14
申请号：US16186770
申请日：2018-11-12
Applicant: Donaldson Company, Inc.
Inventor： Michel Baseotto , Roberto Merckx , Julien Dils , Paul Coulonvaux
Abstract: An air cleaner assembly and components therefor are provided. Features are described providing for installation of a preferred filter cartridge in a housing. A filter cartridge arrangement is described and shown. Methods of assembly and use are also described.
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