公开(公告)号：US20240141821A1

公开(公告)日：2024-05-02

申请号：US18489467

申请日：2023-10-18

申请人： TOYODA GOSEI CO., LTD.

发明人： Kazutoshi MIYAKE ,  Kenichiro KANEKO

IPC分类号： F01P7/16 ,  F01P3/20 ,  F01P5/12

CPC分类号： F01P7/16 ,  F01P3/207 ,  F01P5/12 ,  F01P2007/146

摘要： A tank that is used in a temperature control system and that accommodates coolant used for temperature control includes a container body having an opening and configured to accommodate the coolant; a lid portion covering the opening, the lid portion including a pump housing portion recessed toward an inner side of the container body and including a through hole extending through an inside of the container body, and at least one inflow port into which the coolant flows from a coolant circuit of the temperature control system; and a pump housed in the pump housing portion and configured to draw the coolant accommodated in the container body through the through hole.

公开(公告)号：US11970973B2

公开(公告)日：2024-04-30

申请号：US16988166

申请日：2020-08-07

申请人： Rolls-Royce Corporation ,  Rolls-Royce North American Technologies, Inc. ,  Rolls-Royce Electrical Norway AS

发明人： Stephen Andrew Long ,  David Russell Trawick ,  Sean Morgan ,  Kolbeinn Kristjansson

IPC分类号： H02K5/20 ,  F01D15/10 ,  F01P5/10 ,  F01P5/12 ,  F02C7/12 ,  F02C7/32 ,  F16C33/10 ,  F16C37/00 ,  H02K1/20 ,  H02K7/18 ,  H02K9/10 ,  H02K9/19 ,  H02K9/197

CPC分类号： F02C7/12 ,  F01D15/10 ,  F01P5/10 ,  F01P5/12 ,  F02C7/32 ,  F16C33/1025 ,  F16C37/00 ,  H02K1/20 ,  H02K5/20 ,  H02K7/1823 ,  H02K9/10 ,  H02K9/19 ,  H02K9/197 ,  F05D2210/11 ,  F05D2220/76

摘要： An example system comprises an electric machine including a stator and a rotor, a cooling system configured to supply a cooling fluid to cool the electric machine, and a stator tube configured to contain the cooling fluid within a stator portion of the electric machine and prevent the cooling fluid from contacting the rotor.

公开(公告)号：US20230403832A1

公开(公告)日：2023-12-14

申请号：US18207491

申请日：2023-06-08

申请人： Cooper-Standard Automotive Inc.

发明人： David S. Malone

IPC分类号： H05K7/20 ,  F01P3/12 ,  F01P5/12 ,  B60H1/00 ,  B60H1/14

CPC分类号： H05K7/20872 ,  F01P3/12 ,  F01P5/12 ,  B60H1/00278 ,  B60H1/143 ,  F01P2005/105

摘要： A process and apparatus for cooling a heat generating component of a vehicle comprises pumping coolant from a first pump while a first pump is in a chiller mode in a first loop comprising a component heat exchanger and a chiller module. Coolant is pumped from the first pump while the first pump is in a recirculation mode in a second loop comprising a heater module, and a cabin heat exchanger or back to said component heat exchanger. A second pump pumps coolant in the second loop while the second pump is in an isolated mode and from the second pump from the second loop into the first loop while the second pump is in a linked mode.

公开(公告)号：US11821525B2

公开(公告)日：2023-11-21

申请号：US17786075

申请日：2020-12-15

申请人： ECO Holding 1 GmbH

发明人： Sven Dehrmann

IPC分类号： F16K11/07 ,  F16K27/06 ,  F16K31/04 ,  F16K11/085 ,  F01P5/12 ,  F01P7/16 ,  F16K5/06 ,  F16K11/076 ,  F16K11/087 ,  H02K5/128 ,  F01P5/10 ,  F01P7/14

CPC分类号： F16K11/0856 ,  F01P5/12 ,  F01P7/165 ,  F16K5/0689 ,  F16K11/076 ,  F16K11/0853 ,  F16K11/0876 ,  F16K27/065 ,  F16K27/067 ,  F16K31/041 ,  H02K5/128 ,  F01P2005/105 ,  F01P2005/125 ,  F01P2007/146 ,  F01P2050/24

摘要： An apparatus for handling fluid within an at least partially electrically powered vehicle, with: an apparatus housing including a first housing section and a second housing section. The first housing section and the second housing section are adjacent to each other by a fluidically impermeable contour wall. The contour wall includes a side oriented toward the first housing section and a side oriented toward the second housing section, a first fluid handling element and a second fluid handling element. The first fluid handling element and the second fluid handling element include a first element for generating a controllably variable magnetic field arranged in the first housing section, and a second element movable by the generated magnetic field and arranged in the second housing section. The fluidically impermeable contour wall is continuously configured between the first fluid handling element and the second fluid handling element.

公开(公告)号：US11773759B1

公开(公告)日：2023-10-03

申请号：US18120516

申请日：2023-03-13

申请人： HONDA MOTOR CO., LTD.

发明人： Yoshitaka Nukada ,  Hitoshi Yokotani

IPC分类号： F01M11/02 ,  F01P5/12

CPC分类号： F01M11/02 ,  F01P5/12 ,  F01M2011/021

摘要： An oil passageway structure for IC engines includes a generator provided on one end side of a crankshaft, a generator cover that covers the generator and is fixed to an engine crankcase, a protective cover provided outside the generator cover and a water pump attached to an outer surface of the protective cover and having a drive shaft coaxially connected to one end of the crankshaft. The generator cover includes oil passageways that supply engine oil from the crankcase to the generator, and a generator cover-side guide portion that flows out engine oil collected from a generator housing space housing the generator toward the protective cover, and the protective cover includes a protective cover-side guide portion that guides and supplies the engine oil flowing out from the generator cover-side guide portion to the drive shaft of the water pump.

公开(公告)号：US11698061B2

公开(公告)日：2023-07-11

申请号：US16398324

申请日：2019-04-30

申请人： HONDA MOTOR CO., LTD.

发明人： Tsuyoshi Kobayashi

IPC分类号： F04B39/00 ,  F16F1/38 ,  F16F15/02 ,  F16F15/04 ,  H02K5/24 ,  F04D29/66 ,  F01P5/12 ,  F16F7/12

CPC分类号： F04B39/0044 ,  F01P5/12 ,  F16F7/12 ,  H02K5/24 ,  F16F2230/105 ,  F16F2234/02

摘要： A vibration body unit includes: a vibration body; an inner cylinder that surrounds a circumference of the vibration body and that is elastically deformable; an outer cylinder that surrounds a circumference of the inner cylinder and that has an attachment section which is attached to a base part; a plurality of first spacers that are interposed between the vibration body and the inner cylinder and that are arranged to be spaced in a circumferential direction; and a plurality of second spacers that are interposed between the inner cylinder and the outer cylinder and that are arranged to be spaced in a circumferential direction, wherein the plurality of first spacers and the plurality of second spacers are arranged such that at least part of each of the plurality of first spacers faces each of the plurality of second spacers in a radial direction across the inner cylinder.

公开(公告)号：US20230021282A1

公开(公告)日：2023-01-19

申请号：US17786100

申请日：2020-12-11

申请人： ECO Holding 1 GmbH

发明人： Sven DEHRMANN ,  Alexander MUDRA ,  Johannes KREBS

IPC分类号： F16K11/085 ,  F01P5/12 ,  F01P7/16 ,  F16K11/076 ,  F16K11/087 ,  F16K27/06 ,  F16K31/04 ,  F16K5/06

摘要： An apparatus for handling fluid within an at least partially electrically driven vehicle, with a valve device including a valve housing. The valve housing includes at least three two radially arranged port openings and at least one axially arranged port opening for the inflow and/or outflow of fluid, and a valve body which is arranged inside the valve housing and is configured to be rotatable about an axial axis of rotation R. The valve body includes a first connecting channel of arcuate shape for connecting two radially arranged port openings and a second connecting channel of arcuate shape for connecting a radially arranged port opening with an axially arranged port opening. The at least two radially arranged port openings define a base plane B, which is configured orthogonally to the axial axis of rotation R, and the first arcuate connecting channel defines a first connecting channel plane V.

公开(公告)号：US20230018599A1

公开(公告)日：2023-01-19

申请号：US17786092

申请日：2020-12-09

申请人： ECO Holding 1 GmbH

发明人： Sven DEHRMANN

IPC分类号： F16K11/085 ,  F01P5/12 ,  F01P7/16 ,  F16K11/076 ,  F16K11/087 ,  F16K27/06 ,  F16K31/04 ,  F16K5/06

摘要： An apparatus for handling fluid within an at least partially electrically powered vehicle, with a rotary sliding valve arrangement, including a setting element rotatably arranged about a central axis, a rotary sliding valve wall, the setting element is arranged within and rotatable relative to the rotary sliding valve wall, and the rotary sliding valve wall includes inlet and outlet openings arranged in a first plane and in a second plane.

公开(公告)号：US20220333597A1

公开(公告)日：2022-10-20

申请号：US17615963

申请日：2020-06-23

申请人： NIDEC GPM GMBH

发明人： Franz Pawellek

IPC分类号： F04C14/00 ,  F04C11/00 ,  F04C2/16 ,  F04C15/00 ,  F01P5/12

摘要： An electric screw coolant pump for integration into a temperature control circuit of an assembly of which the temperature is to be controlled. An accommodation housing includes a feeder line and a return line of the temperature control circuit, which open into a cavity. A part of the cavity surrounds a spindle housing and communicates with an outlet opening of the spindle housing as well as the feeder line. A sealing element, which provides a seal between a suction side and a pressure side, is arranged towards an end surface of the axial end of the inserted spindle housing.

公开(公告)号：US11408328B2

公开(公告)日：2022-08-09

申请号：US17108825

申请日：2020-12-01

申请人： SUZUKI MOTOR CORPORATION

发明人： Takahiko Tayama

IPC分类号： F01P5/10 ,  F01P5/12 ,  F04D13/02 ,  F01P7/16 ,  F01P11/04 ,  F01P3/20 ,  F01P3/18 ,  F01P7/14

摘要： An engine cooling apparatus configured to circulate cooling water between an engine and a radiator is provided. A cylinder is provided on an upper part of a crankcase in the engine and the radiator is configured to radiate heat of the cooling water that has passed through the engine. The engine cooling apparatus includes a water pump configured to eject cooling water toward the engine, and a thermostat configured to send cooling water to the radiator in response to a cooling water temperature. The water pump is attached to the crankcase from an outside in a vehicle width direction. The thermostat is attached to the water pump from an inside in the vehicle width direction. The thermostat overlaps the crankcase in a front view of the engine.