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公开(公告)号：US10408100B2
公开(公告)日：2019-09-10
申请号：US16280979
申请日：2019-02-20
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: An oil and air separator includes a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; an extension portion including a second lumen therethrough; and a coupler removably coupling the cap and the extension portion.
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公开(公告)号：US20180306077A1
公开(公告)日：2018-10-25
申请号：US15496058
申请日：2017-04-25
Applicant: Joe Mainiero
Inventor： Joe Mainiero
CPC classification number: F01M13/0405 , B01D39/2041 , B01D46/003 , B01D46/106 , B01D2279/35 , F01M2013/0438 , F02M25/06 , F02M35/10222 , Y02T10/121
Abstract: A clean-side oil and air separator includes (i) a first housing including a filter material; (ii) a second housing including a threaded portion adapted to be a direct replacement for an engine oil fill cap removably closing an oil engine fill port; and (iii) a coupler disposed between and removably coupling the first housing and the second housing; wherein the first housing, second housing, and coupler include a continuous fluid pathway therethrough that extends between (a) an air intake from a PCV valve and (b) the engine oil fill port; and wherein the filter material is disposed in said fluid pathway within said first housing.
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公开(公告)号：US20200256226A1
公开(公告)日：2020-08-13
申请号：US16864225
申请日：2020-05-01
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: In a combustion engine, an exit stream of blow-by gases follows a fluid pathway through an oil and air separator and a breather filter, the oil and air separator including a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; and a coupler removably coupling the cap and an extension portion including a second lumen therethrough.
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公开(公告)号：US20190360372A1
公开(公告)日：2019-11-28
申请号：US16532602
申请日：2019-08-06
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: An oil and air separator includes a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; an extension portion including a second lumen therethrough; and a coupler removably coupling the cap and the extension portion.
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公开(公告)号：US20240376838A1
公开(公告)日：2024-11-14
申请号：US18782276
申请日：2024-07-24
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: In a combustion engine, an exit stream of blow-by gases follows a fluid pathway through an oil and air separator and a breather filter, the oil and air separator including a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; and a coupler removably coupling the cap and an extension portion including a second lumen therethrough.
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Patent Agency Ranking
公开(公告)号：US20220195900A1
公开(公告)日：2022-06-23
申请号：US17690308
申请日：2022-03-09
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: In a combustion engine, an exit stream of blow-by gases follows a fluid pathway through an oil and air separator and a breather filter, the oil and air separator including a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; and a coupler removably coupling the cap and an extension portion including a second lumen therethrough.
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公开(公告)号：US11280234B2
公开(公告)日：2022-03-22
申请号：US16864225
申请日：2020-05-01
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: In a combustion engine, an exit stream of blow-by gases follows a fluid pathway through an oil and air separator and a breather filter, the oil and air separator including a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; and a coupler removably coupling the cap and an extension portion including a second lumen therethrough.
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公开(公告)号：US12084998B2
公开(公告)日：2024-09-10
申请号：US17690308
申请日：2022-03-09
Applicant: Joe Mainiero
Inventor： Joe Mainiero
CPC classification number: F01M13/04 , F01M13/0011 , B01D46/0002 , B01D46/444 , B01D2279/60 , F01M2013/0044 , F01M2013/0438 , F01M2013/0488
Abstract: In a combustion engine, an exit stream of blow-by gases follows a fluid pathway through an oil and air separator and a breather filter, the oil and air separator including a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; and a coupler removably coupling the cap and an extension portion including a second lumen therethrough.
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公开(公告)号：US20220056825A1
公开(公告)日：2022-02-24
申请号：US16998026
申请日：2020-08-20
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: An oil and air separator including a catch can with an inlet and an outlet thereto, the catch can adapted to remove oil from vapors entering the catch can via the inlet, and including an internal reservoir within which oil from the vapors entering the catch can may collect; and a check valve including a first end disposed within the internal reservoir, a second end, and a first fluid pathway therebetween in fluid communication with the internal reservoir, wherein vapors within the internal reservoir may exit the catch can through the first fluid pathway or a second fluid pathway including the outlet.
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公开(公告)号：US10677121B2
公开(公告)日：2020-06-09
申请号：US16532602
申请日：2019-08-06
Applicant: Joe Mainiero
Inventor： Joe Mainiero
Abstract: An oil and air separator includes a first housing including a central chamber therein, the central chamber divided into a first outer portion and a second inner portion by a barrier; a filter material disposed between the first outer portion and the second inner portion; a cap directly coupled to the first housing, the cap including a first lumen therethrough, the first lumen including a first end disposed at the second inner portion; an extension portion including a second lumen therethrough; and a coupler removably coupling the cap and the extension portion.
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