GB1043955A – Filters
– Google Patents
GB1043955A – Filters
– Google Patents
Filters
Info
Publication number
GB1043955A
GB1043955A
GB10041/65A
GB1004165A
GB1043955A
GB 1043955 A
GB1043955 A
GB 1043955A
GB 10041/65 A
GB10041/65 A
GB 10041/65A
GB 1004165 A
GB1004165 A
GB 1004165A
GB 1043955 A
GB1043955 A
GB 1043955A
Authority
GB
United Kingdom
Prior art keywords
oil
baffle
annular
bowl
filter element
Prior art date
1964-03-09
Legal status (The legal status 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 status listed.)
Expired
Application number
GB10041/65A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwell-Standard Corp
Original Assignee
Rockwell-Standard Corp
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.)
1964-03-09
Filing date
1965-03-09
Publication date
1966-09-28
1965-03-09
Application filed by Rockwell-Standard Corp
filed
Critical
Rockwell-Standard Corp
1966-09-28
Publication of GB1043955A
publication
Critical
patent/GB1043955A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
F02M35/02—Air cleaners
F02M35/026—Air cleaners acting by guiding the air over or through an oil or other liquid bath, e.g. combined with filters
Abstract
1,043,955. Oil-bath air filter. ROCKWELL-STANDARD CORPORATION. March 9, 1965 [March 9, 1964], No. 10041/65. Heading B1T. An air filter for an I.C. engine intake comprises a housing with an annular inlet 64, an oil sump filled up to level 78, an oil wetted wire mesh filter element 68, a dry, resin-impregnated, annular, pleated paper filter element 80, a central outlet 14 and a conical baffle 70 directing incoming air on to the oil surface. A perforated cylindrical baffle 76 depends from baffle 70 into the oil, which is said to only partly penetrate filter element 68. The oil sump is annular, being limited by outer bowl 10 and upright wall 28 of an inner bowl 24. The cover 44 is secured to support 58 by a wing nut 52 and when removed carries element 68 and baffles 70, 76 to expose element 80. Elements 68, 80 are sealed by seals 38 and 84, 86. The bottom corner of bowl 10 is provided with circumferentially spaced depressions 23, forming restricted parts of the annular inlet passage with baffle 70 to accelerate the incoming air and facilitate oil entrainment
GB10041/65A
1964-03-09
1965-03-09
Filters
Expired
GB1043955A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US350354A
US3298149A
(en)
1964-03-09
1964-03-09
Combination oil bath and dry air filter for internal combustion engine
Publications (1)
Publication Number
Publication Date
GB1043955A
true
GB1043955A
(en)
1966-09-28
Family
ID=23376354
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB10041/65A
Expired
GB1043955A
(en)
1964-03-09
1965-03-09
Filters
Country Status (2)
Country
Link
US
(1)
US3298149A
(en)
GB
(1)
GB1043955A
(en)
Families Citing this family (19)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3402881A
(en)
*
1965-05-26
1968-09-24
Holley Carburetor Co
Aircleaner and silencer
US3387435A
(en)
*
1966-10-21
1968-06-11
Int Harvester Co
Safety valve filter
US3370404A
(en)
*
1967-03-20
1968-02-27
Leeper Charles Leroy
Air cleaner for attachment to paint booth doors
US3572014A
(en)
*
1968-11-01
1971-03-23
Ford Motor Co
Engine air cleaner carbon bed filter element construction
US3686837A
(en)
*
1969-02-07
1972-08-29
Walker Mfg Co
Dual media air filter
US4006000A
(en)
*
1974-06-06
1977-02-01
United Filtration Corporation
All dry air cleaner
IT1091453B
(en)
*
1977-11-10
1985-07-06
Whitehad Motofides Spa
OIL BATH AIR FILTER
US4997466A
(en)
*
1989-12-26
1991-03-05
Ingersoll-Rand Company
Air filter attachment for compressor
US5082476A
(en)
*
1990-10-19
1992-01-21
Donaldson Company, Inc.
Filtration arrangement and method
US5238474A
(en)
*
1990-10-19
1993-08-24
Donaldson Company, Inc.
Filtration arrangement
GB9416487D0
(en)
*
1994-08-16
1994-10-12
Goodwin Thomas I
Improvements in or relating to air filters
US5669949A
(en)
*
1995-04-21
1997-09-23
Donaldson Company, Inc.
Air filtration arrangement
USD404807S
(en)
*
1996-07-11
1999-01-26
Donaldson Company, Inc.
Filter sleeve
US5858044A
(en)
*
1996-07-11
1999-01-12
Donaldson Company, Inc.
Filter arrangement including removable filter with first and second media secured together
US6007608A
(en)
*
1998-07-10
1999-12-28
Donaldson Company, Inc.
Mist collector and method
US20090100809A1
(en)
*
2007-10-23
2009-04-23
Baldwin Jr Donald W
Filter assembly for removing particulates in an exhaust gas in a fuel engine
US10029192B2
(en)
*
2013-10-18
2018-07-24
Wallner Tooling/Expac, Inc.
Filter and methods of manufacturing the same
CN112709653A
(en)
*
2019-10-25
2021-04-27
山东华伟重特机械有限公司
Engine air inlet device with double air filters
WO2022076416A1
(en)
*
2020-10-06
2022-04-14
Cummins Filtration Inc.
Air cleaner with water separation
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE21272E
(en)
*
1939-11-21
hallerberg
US2287806A
(en)
*
1935-09-25
1942-06-30
Gen Motors Corp
Air cleaner and silencer assembly
US2083649A
(en)
*
1936-05-05
1937-06-15
George L Heglar
Air cleaner
DE730175C
(en)
*
1941-04-08
1943-01-07
Knecht Kom Ges
Device for cleaning intake air containing dust and sand, in particular for internal combustion engines
US2843216A
(en)
*
1954-05-13
1958-07-15
Darrel A Rush
Air filter and humidifier
US2871976A
(en)
*
1956-03-30
1959-02-03
Purolator Products Inc
Air cleaner-intake silencer unit and filter element therefor
GB842964A
(en)
*
1958-10-07
1960-08-04
Ford Motor Co
Improvements in or relating to an air cleaner and silencer
US2947381A
(en)
*
1958-10-14
1960-08-02
Purolator Products Inc
Air cleaner assembly
1964
1964-03-09
US
US350354A
patent/US3298149A/en
not_active
Expired – Lifetime
1965
1965-03-09
GB
GB10041/65A
patent/GB1043955A/en
not_active
Expired
Also Published As
Publication number
Publication date
US3298149A
(en)
1967-01-17
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None