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    Filter group
    2.
    发明授权
    Filter group 有权
    过滤器组

    公开(公告)号：US09314724B2

    公开(公告)日：2016-04-19

    申请号：US14113116

    申请日：2012-04-18

    Applicant: Giorgio Girondi

    Inventor： Giorgio Girondi

    IPC: B01D46/00 ,  B01D29/15 ,  B01D46/24

    CPC classification number: B01D46/001 ,  B01D29/15 ,  B01D46/2411 ,  B01D46/2414 ,  B01D46/543 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4007 ,  B01D2201/4084 ,  B01D2265/028

    Abstract: A filter cartridge (30) comprising a filter membrane (33) and at least a support element (31) fixed to the filter membrane (33), the support element being provided with at least a snap-engaging element (36) suitable for snap-engaging to a support body (20) following a reciprocal translation between the filter cartridge (30) and the support body (20) along a nearing axis (A), the support element (31) further comprising disengaging means (38) suitable for disengaging the snap-engaging element (36) from the support body (20) following a reciprocal rotation between the filter cartridge (30) and the support body about the axis (A).

    Abstract translation: 一种过滤器滤芯（30），其包括过滤膜（33）和至少一个固定到所述过滤膜（33）的支撑元件（31），所述支撑元件设置有至少一个适于卡扣的卡扣接合元件（36） - 沿着靠近的轴线（A）在所述过滤器滤芯（30）和所述支撑体（20）之间的往复平移之后，将所述支撑体（20）引导到支撑体（20），所述支撑元件（31）还包括分离装置（38） 在沿着过滤器滤芯（30）和支撑体之间绕轴线（A）的往复旋转之后，将卡扣接合元件（36）与支撑体（20）分离。

    FILTERING UNIT
    3.
    发明申请
    FILTERING UNIT 有权
    过滤单元

    公开(公告)号：US20150265960A1

    公开(公告)日：2015-09-24

    申请号：US14357282

    申请日：2012-09-12

    Applicant: UFI INNOVATION CENTER S.R.L.

    Inventor： Giorgio Girondi

    IPC: B01D50/00 ,  B01D46/24 ,  B01D45/16

    CPC classification number: B01D50/002 ,  B01D45/16 ,  B01D46/0045 ,  B01D46/2407 ,  B01D46/2411 ,  B01D53/22 ,  B01D63/14 ,  B01D65/08 ,  B01D2313/04 ,  B01D2313/08 ,  B01D2315/08 ,  B01D2319/04 ,  B01D2321/2016

    Abstract: A filtering cartridge (2), intended to be contained within an outer casing (TO) provided with an inlet (11) and an outlet (12) so as to filter the fluid which flows from the inlet (11) towards the outlet (12), the filtering cartridge (2) comprising at least one filtering membrane (40), characterised in that it comprises at least one tubular body (30) into which said filtering membrane (40) is fitted so as to be at least partly wound, the tubular body (30) comprising at least one fin (32) having helical development deriving from the internal wall of the tubular body (30).

    Abstract translation: 一种用于容纳在设置有入口（11）和出口（12）的外壳（T0）内以便将从入口（11）流向出口（12）的流体过滤的过滤筒（2） ），所述过滤筒（2）包括至少一个过滤膜（40），其特征在于，其包括至少一个管状体（30），所述过滤膜（40）被装配到所述至少一个管状主体中以至少部分地被卷绕， 管状体（30）包括至少一个从管状体（30）的内​​壁衍生的具有螺旋形展开的翅片（32）。

    AIR FILTRATION ASSEMBLY
    4.
    发明申请
    AIR FILTRATION ASSEMBLY 有权

    公开(公告)号：US20250144554A1

    公开(公告)日：2025-05-08

    申请号：US18681365

    申请日：2022-07-27

    Applicant: UFI INNOVATION CENTER S.R.L.

    Inventor： Giorgio GIRONDI

    IPC: B01D46/24 ,  B01D46/00 ,  B01D46/58 ,  F02M35/02 ,  F02M35/024

    Abstract: An air filtration assembly has a box having a wall having at least one outflow mouth, and a filtering cartridge insertable into the box and having at least two tubular filtering partitions and a plate group having a plate body extending with respect to an imaginary development plane and having a first face having at least one sealing profile, a second face having at least two abutment profiles, and at least one outflow opening for putting the tubular filtering partitions in fluid communication with the at least one outflow mouth. The box has a housing region. The plate group is housed in the housing region. The at least one sealing profile and/or the at least two abutment profiles are shaped or mutually positioned with respect to the imaginary development plane having vertical and longitudinal variable distances therefrom. The plate body is a single component made of an elastically yielding material, and is subjected to volume compression.

    AIR FILTRATION ASSEMBLY
    5.
    发明公开
    AIR FILTRATION ASSEMBLY 审中-公开

    公开(公告)号：US20240350961A1

    公开(公告)日：2024-10-24

    申请号：US18294130

    申请日：2022-07-27

    Applicant: UFI INNOVATION CENTER S.R.L.

    Inventor： Giorgio GIRONDI

    IPC: B01D46/58 ,  B01D46/00 ,  B01D46/24 ,  F02M35/02

    CPC classification number: B01D46/58 ,  B01D46/0005 ,  B01D46/2411 ,  F02M35/0204 ,  B01D2265/028 ,  B01D2271/022 ,  B01D2279/60

    Abstract: An air filtration assembly has a box having a wall extending along a first axis and a second axis and a filtering cartridge insertable into the box and having at least two tubular filtering partitions extending along a filter axis and a plate group extending with respect to an imaginary development plane and having a first face having at least one sealing profile and a second face having at least two abutment profiles. The box has an accommodation region accommodating the plate group. The at least one sealing profile and/or the at least two abutment profiles are shaped or mutually positioned with respect to the imaginary development plane having vertical and longitudinal variable distances therefrom. The at least two tubular filtering partitions define a main extension row along the first or second axis. Two tubular filtering partitions of a same row and proximal to each other have respective filter axes mutually offset along the first and second axes.

    EVAPORATOR ASSEMBLY
    6.
    发明公开
    EVAPORATOR ASSEMBLY 审中-公开

    公开(公告)号：US20240053106A1

    公开(公告)日：2024-02-15

    申请号：US18264714

    申请日：2022-02-03

    Applicant: UFI INNOVATION CENTER S.R.L.

    Inventor： Giorgio GIRONDI

    IPC: F28D9/00 ,  F28F9/02

    CPC classification number: F28D9/005 ,  F28F9/0246 ,  F28D2021/0085

    Abstract: An evaporator assembly fluidically connects to a refrigerant fluid circulation circuit and to a cooling circuit of an operating unit, in which cooling liquid flows. The evaporator assembly, performs heat exchange between the refrigerant fluid and the cooling liquid, managing temperature of the refrigerant fluid. The evaporator assembly includes: a heat exchanger; a lamination member connectable to a conduit of the circulation circuit to receive liquid refrigerant fluid; a base body having first and second fluid regions. The heat exchanger and the lamination member fluidly connect to the base body. The base body includes a body inlet mouth connecting the lamination member and the first fluid region; an exchanger inlet mouth connecting the first fluid region and the heat exchanger; an exchanger outlet mouth connecting the heat exchanger and the second fluid region; a body outlet mouth connected to the second fluid region and a circulation circuit conduit.

    AIR FILTRATION DEVICE
    7.
    发明申请
    AIR FILTRATION DEVICE 有权

    公开(公告)号：US20210197109A1

    公开(公告)日：2021-07-01

    申请号：US17058493

    申请日：2019-05-29

    Applicant: UFI INNOVATION CENTER S.R.L.

    Inventor： Giorgio GIRONDI

    IPC: B01D46/00 ,  B01D46/24 ,  F02M35/024

    Abstract: An air filtration device (1) of an air suction system of a vehicle engine includes a suction manifold (2) extending in length along a main axis (X-X). The air filtration device (1) further includes at least two tubular filters (3), a first tubular filter (31) and a second tubular filter (32) arranged in series along said main axis (X-X) inside the suction manifold (2). The air filtration device (1) further includes a support (4) supporting the tubular filters (3) in the suction manifold (2). The support (4) includes at least one connection element (45) which mechanically supports two consecutive tubular filters, connecting the filters fluidically. Furthermore, the support (4) includes a partialization device (41) to create an obstruction to the flow of clean air flowing inside the first inner cavity (31) to favor flow of air through the second tubular filter (32).

    Filter for internal combustion engines
    9.
    发明授权
    Filter for internal combustion engines 有权
    内燃机过滤器

    公开(公告)号：US09011568B2

    公开(公告)日：2015-04-21

    申请号：US13391596

    申请日：2010-08-04

    Applicant: Giorgio Girondi

    Inventor： Giorgio Girondi

    IPC: B01D50/00 ,  B01D24/00 ,  B01D39/06 ,  B01D39/20 ,  B01D39/14 ,  B01D46/00 ,  B01D46/24 ,  B01D46/54 ,  F01N3/021 ,  F02M35/024

    CPC classification number: B01D46/2407 ,  B01D46/0024 ,  B01D46/543 ,  B01D2267/40 ,  B01D2279/60 ,  F01N3/0217 ,  F01N2330/20 ,  F01N2450/30 ,  F01N2470/00 ,  F01N2470/08 ,  F01N2470/14 ,  F01N2470/16 ,  F01N2470/24 ,  F02M35/024 ,  Y02T10/20

    Abstract: A filter for internal combustion engines, includes a rigid external casing provided with at least an inlet for a fluid to be filtered and an outlet for the fluid when filtered, and a filter cartridge located internally of the external casing, which includes a plurality of tubular filter walls arranged parallel to one another which are destined to be crossed by the fluid flowing from the inlet towards the outlet of the external casing; the external casing being conformed such as to delimit a pouch a transversal section of which, performed along a perpendicular plane to axes of the tubular filter walls, exhibits a prevalent line of development and a small width with respect to the prevalent line of development; the tubular filter walls being arranged internally of the pouch, side by side with one another, forming a single row which follows the prevalent line of development of the pouch.

    Abstract translation: 一种用于内燃机的过滤器，包括刚性外壳，至少设置有待过滤流体的入口和用于过滤的流体的出口，以及位于外壳的内部的过滤器滤芯，其包括多个管 彼此平行布置的过滤壁，其被注入由从外部壳体的入口朝向出口流动的流体交叉; 所述外壳符合以便限定一个横向部分，所述横向部分沿着与所述管状过滤器壁的轴线的垂直平面进行，横向显示相对于所述流行的显影行的普遍的发展行和小的宽度; 管状过滤器壁彼此并排地布置在袋的内部，形成遵循袋的显影行的单行。

    FILTERING UNIT AND RELATIVE FILTERING CARTRIDGE
    10.
    发明申请
    FILTERING UNIT AND RELATIVE FILTERING CARTRIDGE 有权
    过滤单元和相关过滤盒

    公开(公告)号：US20140150388A1

    公开(公告)日：2014-06-05

    申请号：US14234763

    申请日：2012-05-23

    Applicant: Giorgio Girondi

    Inventor： Giorgio Girondi

    IPC: B01D29/13 ,  B01D46/24

    CPC classification number: B01D29/13 ,  B01D46/0002 ,  B01D46/0005 ,  B01D46/2411 ,  B01D46/2414 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4007 ,  B01D2201/4084 ,  B01D2265/028

    Abstract: A filtering unit (10) comprising a casing (20) provided with at least one inlet (32), one outlet (33) and one support body (42) provided with abutment surfaces (44) adapted to removably support a filtering cartridge (50) contained within the casing (20) and adapted to divide the internal volume of the casing (20) into two chambers (21,22) respectively connected with the inlet (32) and the outlet (33) so as to filter the fluid flowing from the inlet (32) towards the outlet (33), the filtering cartridge (50) comprising at least one coupling element (55) configured to be snap-coupled to the support body (42) following a first axial translation for mutual approaching between the filtering cartridge (50) and the support body (42), whose distinctive characteristic lies in the fact that it comprises cam means (57,58) operating between the coupling element (55) and the support body (42) so as to radially bend the coupling element (55) in a release position for disengaging the coupling element (55) from the support element (42) following a further limited mutual axial translation between the filtering cartridge (50) and the support body (42), moving in the same direction with respect to the first approaching translation, the cam means (57,58) being configured so as to keep the coupling element (55) in release position following a slight mutual rotation between the filtering cartridge (50) and the support body (42).

    Abstract translation: 一种过滤单元（10），包括设置有至少一个入口（32），一个出口（33）和一个支撑体（42）的壳体（20），所述壳体设置有抵靠表面（44），所述邻接表面适于可移除地支撑过滤筒 ）包含在壳体（20）内并且适于将壳体（20）的内部容积分成分别与入口（32）和出口（33）连接的两个室（21,22），以便过滤流体流动 从入口（32）朝向出口（33），过滤筒（50）包括至少一个联接元件（55），其被配置成在第一轴向平移之后被卡扣联接到支撑体（42），以相互接近 过滤筒（50）和支撑体（42），其特征在于其包括在联接元件（55）和支撑体（42）之间操作的凸轮装置（57,58），从而径向地 将联接元件（55）弯曲在释放位置以使联接元件脱离 （50）和所述支撑体（42）之间的另一有限的相互轴向平移之后，相对于所述第一接近平移沿同一方向移动，所述凸轮装置（55）从所述支撑元件（42） ，58）被构造成使得所述联接元件（55）保持在所述过滤筒（50）和所述支撑体（42）之间的轻微相互旋转之后处于释放位置。

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