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76206 条记录 (耗时 0.065 秒)

    VALVE ASSEMBLY AND METHOD
    41.
    发明公开
    VALVE ASSEMBLY AND METHOD 审中-公开

    公开(公告)号：US20240280177A1

    公开(公告)日：2024-08-22

    申请号：US18649131

    申请日：2024-04-29

    申请人： G.W. Lisk Company, Inc.

    发明人： Brian Smith ,  Daniel Meath ,  Stephen Muscarella

    IPC分类号： F16K1/22 ,  F02M26/38 ,  F02M26/70 ,  F16K27/02

    CPC分类号： F16K1/222 ,  F02M26/38 ,  F02M26/70 ,  F16K1/223 ,  F16K27/0218

    摘要： Embodiments of the present disclosure present a valve assembly that includes a valve body having a gas passage bore, a valving bore extending along a longitudinal axis and intersecting the gas passage bore, a first bearing surface concentric with the longitudinal axis and a radially spaced apart second bearing surface concentric with the longitudinal axis, wherein an interface of the gas passage bore and the valving bore defines a flow port radially intermediate the first bearing surface and the second bearing surface. The valve assembly further includes a shaft valve extending along the longitudinal axis and rotatably mounted in the valving bore.

    Indirect charge air cooler
    42.
    发明授权
    Indirect charge air cooler 有权

    公开(公告)号：US12065993B2

    公开(公告)日：2024-08-20

    申请号：US17232021

    申请日：2021-04-15

    申请人： Mahle International GmbH

    发明人： Andreas Draenkow ,  Nicolas Ferrand ,  Jens Richter

    IPC分类号： F02M31/20 ,  F28F3/08

    CPC分类号： F02M31/20 ,  F28F3/08 ,  F28F2245/00

    摘要： A heat exchanger, e.g., an indirect charge air cooler for an internal combustion engine, is disclosed. The heat exchanger includes a plurality of tubes that provide a first channel system for a first fluid, and a second channel system for a second fluid disposed between the plurality of tubes that is fluidically separated from the first channel system. Two opposite side parts for fluidically bounding the second channel system are provided, between which the plurality of tubes are arranged. At least one frame part is soldered together with a respective outer edge of the two side parts. The outer edge of a side part includes a tab bent over S-shaped as edge reinforcement with a first tab section solder-plated on an outside and a second tab section solder-plated on an inside. The frame part has an S-shaped cross section with a first receptacle that receives the first tab section.

    Slanted Loading for Line Replaceable Multipoint Fuel Injector Arrays
    43.
    发明公开
    Slanted Loading for Line Replaceable Multipoint Fuel Injector Arrays 审中-公开

    公开(公告)号：US20240271569A1

    公开(公告)日：2024-08-15

    申请号：US18109622

    申请日：2023-02-14

    申请人： Collins Engine Nozzles, Inc.

    发明人： Jason A. RYON ,  Brandon P. WILLIAMS

    IPC分类号： F02C7/22 ,  F02M53/04 ,  F02M61/14

    CPC分类号： F02C7/222 ,  F02M53/046 ,  F02M61/14 ,  F05D2240/35

    摘要： A system includes an engine case for a gas turbine engine defined around a longitudinal axis. A plurality of access openings are defined through the engine case. A combustor is housed in the space inside the engine case. The inner annular wall of the combustor includes a first rail on an upstream end thereof with a radially outward opening slot. The outer annular wall of the combustor includes a second rail on an upstream end thereof. A plurality of circumferentially spaced apart dome liners extending from the first rail to the second rail. Each dome liner extends tangentially in a direction oblique relative to a radius extending from the longitudinal axis. A plurality of multipoint fuel injector components are assembled across the first and second rails to from a combustor dome together with the dome liners.

    Seat plate for an injector
    44.
    发明授权
    Seat plate for an injector 有权

    公开(公告)号：US12060860B2

    公开(公告)日：2024-08-13

    申请号：US16973393

    申请日：2019-06-04

    申请人： LIEBHERR-COMPONENTS DEGGENDORF GMBH

    发明人： Verena Koegel ,  Norbert Schoefbaenker

    IPC分类号： F02M63/00

    CPC分类号： F02M63/0077

    摘要： The present invention relates to a seat plate for an injector, comprising: a planar main body having a first flat side and a second flat side; a passage, which extends through the planar main body from the first flat side to the second flat side; and an indentation region in the first flat side, which indentation region surrounds an opening of the passage. The seat plate is characterised in that a plurality of webs are formed in the first flat side through the indentation region, the ratio of length to width of each web lying in the range of 2.5-3.5:1, preferably in the range from 2.7-3.3:1, more preferably in the range from 2.9-3.1:1.

    Vertical air intake system; air cleaner; and filter element
    45.
    发明授权
    Vertical air intake system; air cleaner; and filter element 有权

    公开(公告)号：US12060858B2

    公开(公告)日：2024-08-13

    申请号：US16456494

    申请日：2019-06-28

    申请人： Donaldson Company, Inc.

    发明人： Johan Dewit ,  Johnny Craessaerts

    IPC分类号： F02M35/024 ,  B01D46/00 ,  B01D46/52 ,  B01D46/62 ,  B01D50/20 ,  F02M35/02

    CPC分类号： F02M35/02433 ,  B01D46/0002 ,  B01D46/0047 ,  B01D46/0049 ,  B01D46/521 ,  B01D46/525 ,  B01D46/527 ,  B01D46/62 ,  B01D50/20 ,  F02M35/0216 ,  F02M35/0245 ,  F02M35/02483 ,  B01D2275/206

    摘要： An air filter element includes a filter arrangement, an elbow, and a filter element seal member. The filter arrangement includes a filter media pack having a dirty air inlet and a clean air outlet, wherein air flowing through the clean air outlet flows in a first axial direction and the clean air outlet defines a filter arrangement cross sectional area. The elbow has a first end constructed to extend from the filter arrangement clean air outlet, a second end wherein air flowing through the second end flows in a second axial direction, and an air flow enclosure extending from the elbow first end to the elbow second end. The air flow enclosure includes an air deflector constructed to direct air from the first axial direction to the second axial direction, wherein the second axial direction is different from the first axial direction, and an interior volume between the elbow first end and the elbow second end. The filter element seal member is located on the elbow second end, wherein the filter element seal member is constructed to seal to a clean air intake, the filter element seal member located on the elbow second end defining a seal member cross sectional area. The filter element can be characterized as having a ratio of the seal member cross sectional area to the filter arrangement cross sectional area of at least 0.5. The filter element can have a z-filter media pack for a pleated media pack. The air filter element can be arranged in an air cleaner.

    Canister
    46.
    发明授权
    Canister 有权

    公开(公告)号：US12060856B2

    公开(公告)日：2024-08-13

    申请号：US18446060

    申请日：2023-08-08

    申请人： FUTABA INDUSTRIAL CO., LTD.

    发明人： Koji Iwamoto

    IPC分类号： F02M25/08 ,  B01D53/04

    CPC分类号： F02M25/0854 ,  B01D53/0446 ,  B01D2253/102 ,  B01D2257/702 ,  B01D2259/4516

    摘要： A canister is provided. The canister includes an inflow port, adsorbents, an atmosphere port, an outflow port, and an adjustment member. The adjustment member includes rod-like members. The adjustment member includes a positioning member configured to enable positioning of the adjustment member in a target chamber by being insertable in a second cylinder and by not being insertable in a first cylinder. The second cylinder has a cylindrical shape, the cross sectional area of which is larger than a cross sectional area of the first cylinder.

    Fuel injection valve
    48.
    发明授权
    Fuel injection valve 有权

    公开(公告)号：US12055119B2

    公开(公告)日：2024-08-06

    申请号：US17554622

    申请日：2021-12-17

    申请人： DENSO CORPORATION

    发明人： Hiroki Kaneta ,  Hajime Kataoka ,  Masayuki Niwa ,  Noritsugu Katou ,  Yousuke Nakagawa ,  Masahiro Ookuma ,  Sao Yoshidome ,  Gen Takai

    IPC分类号： F02M61/18

    CPC分类号： F02M61/18

    摘要： At least one of nozzle holes is provided as a non-circular nozzle hole where the ratio of the longest diameter to the shortest diameter of an outlet opening portion is greater than 1. A virtual non-circular cone and a virtual circular cone are defined for each of the non-circular nozzle hole and a circular nozzle hole where the ratio of the longest diameter to the shortest diameter of the outlet opening portion is 1. At least two adjacent nozzle holes are formed such that the virtual non-circular cone does not interfere with the virtual circular cone or the virtual non-circular cone.

    SYSTEM FOR SUPPLYING GASEOUS FUEL
    50.
    发明公开
    SYSTEM FOR SUPPLYING GASEOUS FUEL 审中-公开

    公开(公告)号：US20240254947A1

    公开(公告)日：2024-08-01

    申请号：US18422248

    申请日：2024-01-25

    申请人： Metier Ventures Limited

    发明人： Owen Fernandez-Oxby ,  Kyle Darren Webb

    IPC分类号： F02M21/02 ,  F02M31/20

    CPC分类号： F02M21/0221 ,  F02M21/0206 ,  F02M21/0239 ,  F02M31/20

    摘要： A system for supplying gaseous fuel to a fuel consumer at a desired supply pressure from a fuel source within which fuel is stored at a storage pressure different from the supply pressure comprises at least two variable volume chambers, and valving for connecting each of the variable volume chambers cyclically and alternately to the fuel source and consumer. During each operating cycle, the valving connects a first of the variable volume chambers to the fuel consumer to supply fuel at the desired supply pressure and connects a second of the variable volume chambers to the fuel source to introduce a quantity of fuel at the storage pressure. The volume of the second variable volume chamber is changed after the introduction of the quantity of fuel therein to change the pressure from the storage pressure to the supply pressure in readiness for an ensuing cycle.