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公开(公告)号：US11255237B2
公开(公告)日：2022-02-22
申请号：US16927839
申请日：2020-07-13
Applicant: JDL Tech USA LLC
Inventor： Joseph Lentini
Abstract: An oil change machine or apparatus for removing used oil from an engine has flow lines for removing oil directly from the engine, which can be an automobile engine or a boat engine. The oil change machine can be configured to empty used oil to a designated waste oil bin. The oil change apparatus or machine can be located at a shop, can be portable and maneuverable from locations to locations, or be mounted on a service vehicle for on-site use, such as to perform oil change away from an oil lube center. The oil change machine can have adaptors for use with various engine models and can include an onboard offloading tank, in addition to a service holding tank, for performing multiple oil changes.
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Patent Agency Ranking
公开(公告)号：US20220088532A1
公开(公告)日：2022-03-24
申请号：US17514228
申请日：2021-10-29
Applicant: JDL Tech USA LLC
Inventor： Joseph Lentini
Abstract: A portable gas separator assembly utilizing carbon molecular sieve absorbents or elements to separate a compressed air stream to extract nitrogen and oxygen molecules. Components of the assembly include at least two charging towers so that one tower can be charged with compressed gas while the other of the at least two towers is purged.
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公开(公告)号：US11192060B2
公开(公告)日：2021-12-07
申请号：US16320461
申请日：2017-07-19
Applicant: JDL TECH USA LLC
Inventor： Joseph Lentini
Abstract: A portable gas separator assembly utilizing carbon molecular sieve absorbents or elements to separate a compressed air stream to extract nitrogen and oxygen molecules. Components of the assembly include at least two charging towers so that one tower can be charged with compressed gas while the other of the at least two towers is purged.
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公开(公告)号：US11772040B2
公开(公告)日：2023-10-03
申请号：US17514228
申请日：2021-10-29
Applicant: JDL Tech USA LLC
Inventor： Joseph Lentini
CPC classification number: B01D53/14 , B01D53/1475 , B01D53/54
Abstract: A portable gas separator assembly utilizing carbon molecular sieve absorbents or elements to separate a compressed air stream to extract nitrogen and oxygen molecules. Components of the assembly include at least two charging towers so that one tower can be charged with compressed gas while the other of the at least two towers is purged.
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公开(公告)号：US11492935B2
公开(公告)日：2022-11-08
申请号：US17572467
申请日：2022-01-10
Applicant: JDL Tech USA LLC
Inventor： Joseph Lentini
Abstract: An oil change machine or apparatus for removing used oil from an engine has flow lines for removing oil directly from the engine, which can be an automobile engine or a boat engine. The oil change machine can be configured to empty used oil to a designated waste oil bin. The oil change apparatus or machine can be located at a shop, can be portable and maneuverable from locations to locations, or be mounted on a service vehicle for on-site use, such as to perform oil change away from an oil lube center. The oil change machine can have adaptors for use with various engine models and can include an onboard offloading tank, in addition to a service holding tank, for performing multiple oil changes.
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公开(公告)号：US20220154606A1
公开(公告)日：2022-05-19
申请号：US17572467
申请日：2022-01-10
Applicant: JDL Tech USA LLC
Inventor： Joseph Lentini
Abstract: An oil change machine or apparatus for removing used oil from an engine has flow lines for removing oil directly from the engine, which can be an automobile engine or a boat engine. The oil change machine can be configured to empty used oil to a designated waste oil bin. The oil change apparatus or machine can be located at a shop, can be portable and maneuverable from locations to locations, or be mounted on a service vehicle for on-site use, such as to perform oil change away from an oil lube center. The oil change machine can have adaptors for use with various engine models and can include an onboard offloading tank, in addition to a service holding tank, for performing multiple oil changes.
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