BRPI0810307A2 - "aparelho de filtração, filtro para um fluido de motor e cabeça de filtro" - Google Patents

"aparelho de filtração, filtro para um fluido de motor e cabeça de filtro"

Info

Publication number
BRPI0810307A2
BRPI0810307A2 BRPI0810307A BRPI0810307A BRPI0810307A2 BR PI0810307 A2 BRPI0810307 A2 BR PI0810307A2 BR PI0810307 A BRPI0810307 A BR PI0810307A BR PI0810307 A BRPI0810307 A BR PI0810307A BR PI0810307 A2 BRPI0810307 A2 BR PI0810307A2
Authority
BR
Brazil
Prior art keywords
filter
filtration apparatus
valve
head
flow path
Prior art date
Application number
BRPI0810307A
Other languages
English (en)
Portuguese (pt)
Inventor
M Verdegan Barry
W Hawkins Charles
Jiang Yiming
Jiang Zemin
Original Assignee
Cummins Filtration Ip 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
Priority claimed from US11/803,588 external-priority patent/US20080283464A1/en
Priority claimed from US11/803,568 external-priority patent/US7946430B2/en
Application filed by Cummins Filtration Ip Inc filed Critical Cummins Filtration Ip Inc
Publication of BRPI0810307A2 publication Critical patent/BRPI0810307A2/pt

Links

Classifications

    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/265—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/162—Valves with snap, latch or clip connecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
BRPI0810307A 2007-05-15 2008-05-15 "aparelho de filtração, filtro para um fluido de motor e cabeça de filtro" BRPI0810307A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/803,588 US20080283464A1 (en) 2007-05-15 2007-05-15 Filter assembly with valve requiring compliant filter for open flow path
US11/803,568 US7946430B2 (en) 2007-05-15 2007-05-15 Filter with protruding member for engaging valve in head
PCT/US2008/006228 WO2008143930A1 (en) 2007-05-15 2008-05-15 Filter assembly with valve and filter with protruding member for engaging valve

Publications (1)

Publication Number Publication Date
BRPI0810307A2 true BRPI0810307A2 (pt) 2019-02-12

Family

ID=40122050

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810307A BRPI0810307A2 (pt) 2007-05-15 2008-05-15 "aparelho de filtração, filtro para um fluido de motor e cabeça de filtro"

Country Status (4)

Country Link
CN (2) CN103706153B (de)
BR (1) BRPI0810307A2 (de)
DE (1) DE112008001318T5 (de)
WO (1) WO2008143930A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946430B2 (en) 2007-05-15 2011-05-24 Cummins Filtration Ip, Inc. Filter with protruding member for engaging valve in head
JP2023536231A (ja) 2020-07-31 2023-08-24 ドナルドソン カンパニー，インコーポレイティド バルブ装置、液体フィルタ、フィルタアセンブリ、及び方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446597B1 (en) * 2000-11-20 2002-09-10 Mcalister Roy E. Fuel delivery and ignition system for operation of energy conversion systems
US5186829A (en) * 1991-08-16 1993-02-16 Stanadyne Automotive Corp. Fuel filter key system
US5336406A (en) * 1993-01-26 1994-08-09 Elkay Manufacturing Company Replaceable filter cartridge and head assembly with safety shut-off valve
JP3108201U (ja) * 2001-05-02 2005-04-14 パーカー−ハニフイン・コーポレーシヨン スピン・オン型フィルター・エレメントと対応するフィルター・ヘッド

Also Published As

Publication number Publication date
CN103706153A (zh) 2014-04-09
WO2008143930A1 (en) 2008-11-27
CN101743047B (zh) 2013-10-30
CN103706153B (zh) 2016-06-01
CN101743047A (zh) 2010-06-16
DE112008001318T5 (de) 2010-05-12

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

B350 Update of information on the portal [chapter 15.35 patent gazette]