BR112022025884A2 - Tampa de extremidade de filtro integral, molde e vedação - Google Patents

Tampa de extremidade de filtro integral, molde e vedação

Info

Publication number
BR112022025884A2
BR112022025884A2 BR112022025884A BR112022025884A BR112022025884A2 BR 112022025884 A2 BR112022025884 A2 BR 112022025884A2 BR 112022025884 A BR112022025884 A BR 112022025884A BR 112022025884 A BR112022025884 A BR 112022025884A BR 112022025884 A2 BR112022025884 A2 BR 112022025884A2
Authority
BR
Brazil
Prior art keywords
mold
seal
end cover
filter end
integral filter
Prior art date
Application number
BR112022025884A
Other languages
English (en)
Inventor
T Immel Jon
E Oedewaldt Stephen
R Ries Jeffrey
O Potts Gregory
J Every Joseph
L Morehouse Darrell Iii
C Spengler Philip
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of BR112022025884A2 publication Critical patent/BR112022025884A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/304—Seals or gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/342—Axial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/347—Radial sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Diaphragms And Bellows (AREA)
  • General Details Of Gearings (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Gasket Seals (AREA)
  • Filtration Of Liquid (AREA)

Abstract

TAMPA DE EXTREMIDADE DE FILTRO INTEGRAL, MOLDE E VEDAÇÃO. Trata-se de um membro de vedação integrado (300a) que inclui um corpo pelo menos parcialmente anular que define um eixo geométrico longitudinal (216a), uma direção radial (218a) e uma direção circunferencial (217). O corpo pelo menos parcialmente anular inclui uma porção de montagem anular superior (324c), uma porção de vedação (302a) que inclui pelo menos um recurso de vedação superior (343) e pelo menos um recurso de vedação inferior (336) e uma porção de conexão (318a) que se estende pelo menos radialmente para fora a partir da porção de montagem anular superior (324c) para a porção de vedação (302a).
BR112022025884A 2020-07-01 2021-06-22 Tampa de extremidade de filtro integral, molde e vedação BR112022025884A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/918,142 US11541334B2 (en) 2020-07-01 2020-07-01 Integral filter endcap, mold, and seal
PCT/US2021/038426 WO2022005809A1 (en) 2020-07-01 2021-06-22 Integral filter endcap, mold, and seal

Publications (1)

Publication Number Publication Date
BR112022025884A2 true BR112022025884A2 (pt) 2023-01-10

Family

ID=76959080

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022025884A BR112022025884A2 (pt) 2020-07-01 2021-06-22 Tampa de extremidade de filtro integral, molde e vedação

Country Status (11)

Country Link
US (2) US11541334B2 (pt)
EP (2) EP4241865A3 (pt)
JP (1) JP2023531950A (pt)
CN (1) CN115715225A (pt)
AU (1) AU2021301123A1 (pt)
BR (1) BR112022025884A2 (pt)
CA (1) CA3184161A1 (pt)
CL (1) CL2022003727A1 (pt)
MX (1) MX2022016579A (pt)
PE (1) PE20231595A1 (pt)
WO (1) WO2022005809A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD987022S1 (en) * 2021-10-08 2023-05-23 Ignasi Clotet S.L. Water-purifying apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702602A (en) 1995-12-20 1997-12-30 Baldwin Filters, Inc. Filter system with environmentally friendly filter cartridge
US6571961B2 (en) 2001-05-03 2003-06-03 Fleetguard, Inc. Sliding action seam seal and retainer assembly for a fluid filter
US7014761B2 (en) 2002-06-07 2006-03-21 Baldwin Filters, Inc. Environmentally friendly dual lube venturi filter cartridge
US7326342B2 (en) * 2004-09-13 2008-02-05 Baldwin Filters, Inc. Fuel filter cartridge and keyed end cap
DE202005010445U1 (de) 2005-06-30 2006-11-16 Mann + Hummel Gmbh Filteranordnung für Flüssigkeiten
US8419938B2 (en) * 2007-11-19 2013-04-16 Catepillar Inc. Fluid filter system
CN101865005A (zh) 2010-01-29 2010-10-20 东风朝阳柴油机有限责任公司 内燃机油冷器与机油滤清器的优化连接装置
US8973760B2 (en) 2010-10-01 2015-03-10 Advanced Filtration Systems, Inc Filter system with fuel-water separator
DE102010063822A1 (de) * 2010-12-22 2012-06-28 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem Filterumgehungsventil
CN202125383U (zh) 2011-06-13 2012-01-25 吕一鸣 一种机动车燃油滤水装置
MX362147B (es) 2012-07-25 2019-01-07 Baldwin Filters Inc Alojamiento para filtro, filtro acanalado y filtro de seguridad.
CN105263600B (zh) 2013-06-06 2017-10-24 康明斯过滤Ip公司 具有改善性能或定位的空气过滤器
US10722826B2 (en) 2015-01-26 2020-07-28 Caterpillar Inc. Filter assembly including flow cap
EP3519075A4 (en) * 2016-10-03 2020-05-27 Parker-Hannifin Corporation FILTER ELEMENT WITH TORSION LOCK AND ASSEMBLY
US11707703B2 (en) * 2020-04-27 2023-07-25 Caterpillar Inc. Filter element integrated seal profile

Also Published As

Publication number Publication date
EP4175731A1 (en) 2023-05-10
EP4241865A2 (en) 2023-09-13
EP4241865A3 (en) 2023-11-15
US20220001307A1 (en) 2022-01-06
WO2022005809A1 (en) 2022-01-06
US11541334B2 (en) 2023-01-03
CN115715225A (zh) 2023-02-24
MX2022016579A (es) 2023-02-01
CA3184161A1 (en) 2022-01-06
JP2023531950A (ja) 2023-07-26
US20230111559A1 (en) 2023-04-13
PE20231595A1 (es) 2023-10-10
AU2021301123A1 (en) 2023-02-23
CL2022003727A1 (es) 2023-06-23

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]