公开(公告)号：US20240344469A1

公开(公告)日：2024-10-17

申请号：US18751996

申请日：2024-06-24

申请人： Arctic Cat Inc.

发明人： Alexander Konrad Fuhrman ,  Ryan Douglas Hayes ,  Andrew Jon Ellsworth ,  Cord Miller Christensen ,  David Mark Sabo ,  Derek Robert Kvenvold

IPC分类号： F01M1/02 ,  B62M27/02 ,  F01M1/12 ,  F01M11/00 ,  F01P1/02 ,  F01P3/20 ,  F01P11/02 ,  F02B75/02

CPC分类号： F01M1/02 ,  B62M27/02 ,  F01M11/0004 ,  F01P1/02 ,  F01P3/20 ,  F02B75/02 ,  F01M2001/023 ,  F01M2001/0238 ,  F01M2001/0269 ,  F01M2001/123 ,  F01M2011/0095 ,  F01P2001/023 ,  F01P11/029 ,  F01P2050/16 ,  F01P2060/02 ,  F01P2060/04 ,  F01P2060/12 ,  F02B2075/025

摘要： A two-stroke engine comprises a first oiling system and a second oiling system. The first oiling system includes a low-pressure pump that distributes oil from a first oil tank to the two-stroke engine. The second oiling system includes a pump mechanically coupled to a crankshaft of the two-stroke engine, wherein the pump distributes oil from a second oil tank to an accessory at a pressure greater than the first oil pressure, wherein oil distributed to the accessory is returned to the second oil tank.

公开(公告)号：US20240159182A1

公开(公告)日：2024-05-16

申请号：US18495017

申请日：2023-10-26

申请人： ABC Technologies Inc.

发明人： Richard ALLAN

IPC分类号： F01P11/02

CPC分类号： F01P11/029

摘要： An automotive surge tank including tank body defining an interior volume, the tank body including a first tank portion and a second tank portion. The tank body includes at least one coolant inlet and a coolant outlet, and an interior divider wall that separates the interior volume of the tank body into two fluidly connected zones. Passage of coolant through the surge tank requires the coolant to travel from one of the zones to the other zone prior to being discharged from the surge tank.

公开(公告)号：US20240052771A1

公开(公告)日：2024-02-15

申请号：US18486092

申请日：2023-10-12

申请人： Roger Hayes

发明人： Roger Hayes

IPC分类号： F01P11/02 ,  F01P3/20 ,  F04D29/58 ,  F01P3/12

CPC分类号： F01P11/029 ,  F01P3/20 ,  F04D29/586 ,  F01P3/12 ,  F04D29/5806

摘要： A motor for driving a liquid end of a pump system. The motor having an inner housing having an outer surface, a mechanical actuator disposed in the inner housing, and a water jacket surrounding at least a portion of the outer surface of the inner housing to define a volume between the inner housing and the water jacket. The volume being sized to circulate water within the water jacket so as to transfer heat from the inner housing to the water.

公开(公告)号：US11802505B2

公开(公告)日：2023-10-31

申请号：US18174537

申请日：2023-02-24

申请人： Roger Hayes

发明人： Roger Hayes

IPC分类号： F01P11/02 ,  F01P3/12 ,  F04D29/58 ,  F01P3/20

CPC分类号： F01P11/029 ,  F01P3/12 ,  F01P3/20 ,  F04D29/586 ,  F04D29/5806

摘要： A motor for driving a liquid end of a pump system. The motor having an inner housing having an outer surface, a mechanical actuator disposed in the inner housing, and a water jacket surrounding at least a portion of the outer surface of the inner housing to define a volume between the inner housing and the water jacket. The volume being sized to circulate water within the water jacket so as to transfer heat from the inner housing to the water.

公开(公告)号：US20230311707A1

公开(公告)日：2023-10-05

申请号：US18019165

申请日：2020-08-05

申请人： HYUNDAI WAI CORPORATION

发明人： Sang Min LEE

IPC分类号： B60L58/26 ,  B60K11/04 ,  F01P11/02

CPC分类号： B60L58/26 ,  B60K11/04 ,  F01P11/029

摘要： A reservoir tank for integrated heat management, the reservoir tank having a first reservoir part, connected to an electric parts line connected to an electric parts core, for storing therein cooling fluid flowing into and out of the electric parts line, as well as a second reservoir part, connected to a battery line connected to a high-voltage battery core, for storing therein cooling fluid flowing into and out of the battery line, separated from the cooling fluid stored in the first reservoir part.

公开(公告)号：US11713708B2

公开(公告)日：2023-08-01

申请号：US17438069

申请日：2020-03-04

申请人： JAGUAR LAND ROVER LIMITED

发明人： Oliver Petschenyk

IPC分类号： F01P11/02 ,  F01P7/16

CPC分类号： F01P11/029 ,  F01P7/165 ,  F01P11/0214 ,  F01P11/0285 ,  F01P2011/0233

摘要： Aspects of the present invention relate to an apparatus comprising at least two chambers, each chamber comprising at least one wall defining the chamber, a fluid inlet and a fluid outlet through the wall of the chamber and an opening separate from the fluid inlet and fluid outlet. The fluid inlet and fluid outlet are configured such that a fluid enters the chamber via the fluid inlet and exits via the fluid outlet. A gas enters the chamber via the fluid inlet and exits the chamber via the opening, wherein the opening of each of the chambers is fluidly connected to a common fluid reservoir. The apparatus may be used for degassing multiple coolant circuits in a vehicle.

公开(公告)号：US20230220797A1

公开(公告)日：2023-07-13

申请号：US18174537

申请日：2023-02-24

申请人： Roger Hayes

发明人： Roger Hayes

IPC分类号： F01P11/02 ,  F01P3/12 ,  F04D29/58 ,  F01P3/20

CPC分类号： F01P11/029 ,  F01P3/12 ,  F04D29/586 ,  F01P3/20 ,  F04D29/5806

摘要： A motor for driving a liquid end of a pump system. The motor having an inner housing having an outer surface, a mechanical actuator disposed in the inner housing, and a water jacket surrounding at least a portion of the outer surface of the inner housing to define a volume between the inner housing and the water jacket. The volume being sized to circulate water within the water jacket so as to transfer heat from the inner housing to the water.

公开(公告)号：US20180320578A1

公开(公告)日：2018-11-08

申请号：US16025073

申请日：2018-07-02

申请人： Ford Global Technologies, LLC

发明人： Douglas Raymond Martin ,  John Eric Rollinger ,  Kenneth James Miller ,  Aed M. Dudar

IPC分类号： F01P11/02 ,  F02B29/04 ,  F01P11/04 ,  B60H1/00 ,  F01P11/18 ,  F02M26/23 ,  F01P7/14 ,  F01P5/10 ,  F01P3/20

CPC分类号： F01P11/0204 ,  B60H1/00735 ,  B60H1/00978 ,  F01N3/10 ,  F01N2240/22 ,  F01N2570/22 ,  F01P3/20 ,  F01P5/10 ,  F01P7/14 ,  F01P11/029 ,  F01P11/04 ,  F01P11/18 ,  F01P11/20 ,  F01P2007/146 ,  F01P2023/08 ,  F01P2025/00 ,  F01P2025/32 ,  F01P2025/70 ,  F01P2025/80 ,  F01P2050/02 ,  F02B29/04 ,  F02B29/0468 ,  F02B37/18 ,  F02M26/02 ,  F02M26/23 ,  Y02T10/146

摘要： Methods and systems are provided for maintaining a desired engine coolant level and a relative glycol amount in the engine coolant by using water sourced from on-board vehicle systems. In one example, a method may include supplying water to the engine coolant reservoir in response to the engine coolant level decreasing below a threshold. Also, a relative glycol amount in the coolant may be maintained at a threshold amount by adding water to the coolant in response to a relative glycol increasing above the threshold.

公开(公告)号：US10036681B2

公开(公告)日：2018-07-31

申请号：US14799742

申请日：2015-07-15

申请人： Ford Global Technologies, LLC

发明人： Aed M. Dudar

IPC分类号： G01M3/00 ,  G01M3/02 ,  F02M25/08

CPC分类号： G01M3/025 ,  F01P11/029 ,  F02M25/08 ,  F02M25/0818

摘要： Methods and systems are provided for conducting an evaporative emissions system leak test. In one example, at engine shut-down, pressure stored in a coolant degas bottle is applied to a fuel system in order to pressurize the system. In this way, pressure build-up in the degas bottle may be advantageously utilized to enable a leak test to be conducted.

公开(公告)号：US10030573B2

公开(公告)日：2018-07-24

申请号：US14955880

申请日：2015-12-01

申请人： Hyundai Motor Company

发明人： Yong Woong Cha ,  Soo Yong Park

IPC分类号： F01P11/04 ,  F01P3/20 ,  F01P11/02

CPC分类号： F01P11/04 ,  F01P3/20 ,  F01P11/028 ,  F01P11/029 ,  F01P2060/12 ,  F01P2060/18

摘要： An adapter for an engine cooling system is provided. The adapter, includes a main pipe, having a first end coupled to a first degassing line connected to a high-temperature component, and a second end of coupled to a second degassing line connected to a reservoir tank. A branch pipe is branched from one side of the main pipe to be coupled to a third degassing line connected to the low-temperature component. An inner pipe is disposed at an interior circumference of the main pipe and has a diameter that is gradually reduced toward the reservoir tank.