公开(公告)号：US20250035029A1

公开(公告)日：2025-01-30

申请号：US18912409

申请日：2024-10-10

Applicant: BYD COMPANY LIMITED

Inventor： Jun LIU ,  Mingliang LIU ,  Hongjun WANG ,  Nan ZHANG ,  Fanchao MENG

IPC: F01P3/20 ,  B60H1/32 ,  B60K11/04 ,  F01P3/18 ,  F01P7/14 ,  F01P7/16 ,  F02F1/16 ,  F02M26/22 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6554 ,  H01M10/6568 ,  H01M10/66

Abstract: A thermal management system includes an engine cooler, an exhaust gas recirculation system cooler, and a temperature adjustment and heat dissipation assembly. The engine cooler includes a liquid inlet and a liquid outlet. An outlet of the exhaust gas recirculation system cooler is in communication with the liquid inlet, and an inlet of the exhaust gas recirculation system cooler is in communication with the liquid outlet. An inlet of the temperature adjustment and heat dissipation assembly is in communication with the inlet of the exhaust gas recirculation system cooler, and an outlet of the temperature adjustment and heat dissipation assembly is in communication with the outlet of the exhaust gas recirculation system cooler.

公开(公告)号：US12065020B2

公开(公告)日：2024-08-20

申请号：US17424765

申请日：2020-02-10

Applicant: Hanon Systems

Inventor： Sung Hong Shin ,  Jun Il Jang ,  Hyuk Kim

IPC: B60H1/32 ,  B60K11/04 ,  F01P3/18 ,  F25B39/04 ,  F28D1/04 ,  F28F9/00 ,  F28F9/013 ,  F28F9/02 ,  F28F9/26

CPC classification number: B60H1/3227 ,  B60K11/04 ,  F01P3/18 ,  F25B39/04 ,  F28D1/0435 ,  F28F9/002 ,  F28F9/013 ,  F28F9/02 ,  F28F9/262 ,  F28F2255/143

Abstract: A cooling module including: a radiator including: first and second header tanks disposed to face each other; and hook parts respectively disposed at upper and lower sides of the first header tank and a lower side of the second header tank; and a condenser including: third and fourth header tanks disposed to face each other; a flange connection part coupled to the third header tank; and a gas-liquid separator coupled to the fourth header tank, in which the condenser is coupled to the radiator as the flange connection part, the third header tank, and the gas-liquid separator are inserted into the plurality of the hook parts, respectively, in a direction from an upper side to a lower side thereof.

公开(公告)号：US12054199B2

公开(公告)日：2024-08-06

申请号：US17408182

申请日：2021-08-20

Applicant: Oshkosh Corporation

Inventor： Chad K. Smith ,  Robert S. Messina ,  Chris K. Yakes ,  Mark J. Charniak ,  Neil E. DeKarske ,  Mike A. Koenigs ,  Michael S. Poetter ,  Devon C. Palmer ,  Jesse D. Gander ,  Jason J. Zuleger ,  Megan N. Schultz ,  Troy D. Lind ,  Michael R. Yanacek ,  Kevin L. Pennau ,  Andrew L. Drach ,  Steve Volkman ,  Nathaniel J. Harter ,  Justin N. Rittenhouse ,  Peter K. Kramer ,  Annelise L. Kotenberg ,  Christopher J. Rukas

IPC: B60K11/04 ,  B60K11/08 ,  B60K13/02 ,  B60K13/04 ,  B60K17/00 ,  B60K17/346 ,  B60K17/348 ,  B60N2/30 ,  B60T1/06 ,  B62D21/18 ,  B62D23/00 ,  B62D25/06 ,  B62D47/00 ,  F01P3/18 ,  F02M35/08 ,  B62D33/02 ,  F02M35/10 ,  F16D55/226

CPC classification number: B62D47/003 ,  B60K11/04 ,  B60K11/08 ,  B60K13/02 ,  B60K13/04 ,  B60K17/00 ,  B60K17/3462 ,  B60K17/348 ,  B60N2/30 ,  B60T1/065 ,  B62D21/183 ,  B62D23/005 ,  B62D25/06 ,  F01P3/18 ,  F02M35/082 ,  F02M35/086 ,  B62D33/02 ,  F02M35/10236 ,  F16D55/226

Abstract: A vehicle includes a chassis, a front axle coupled to the chassis, a rear axle coupled to the chassis, a powertrain coupled to the chassis, a cab coupled to the chassis, a rear module coupled to the chassis behind the cab. The powertrain is configured to drive at least one of the front axle or the rear axle. The rear module is selectively reconfigurable between a plurality of configurations.

公开(公告)号：US11891943B2

公开(公告)日：2024-02-06

申请号：US17773124

申请日：2020-10-28

Applicant: CNH Industrial America LLC

Inventor： Alessandro Benevelli ,  Marco Lorenzelli

IPC: F01P7/06 ,  F01P3/18 ,  F04D29/36

CPC classification number: F01P7/06 ,  F01P3/18 ,  F04D29/36

Abstract: A method for controlling a pitch angle of blades of a cooling fan of associated with a radiator of an engine, the blades extending radially from a central hub, the fan having an axis. The method includes regulating a pitch angle of the blades from a first limit value for which a cooling flux of the cooling fan has a first value to a second limit value for which the cooling flux has a second value greater than the first value. The pitch angle is determined based on quantities measured in the engine. The method further includes steps of detecting an engine speed; calculating a first derivative of the engine speed to detect accelerations of the engine; comparing the calculated first derivative with a threshold value and if the calculated first derivative is greater than the threshold value, setting the pitch angle to the first minimum limit value.

公开(公告)号：US20230417170A1

公开(公告)日：2023-12-28

申请号：US18342337

申请日：2023-06-27

Applicant: Illinois Tool Works Inc.

Inventor： Nathan J. Jochman

IPC: F01P3/18 ,  F02B63/04 ,  H05K7/20 ,  H02K7/18 ,  B23K9/10

CPC classification number: F01P3/18 ,  F02B63/048 ,  H05K7/209 ,  B23K37/0294 ,  B23K9/1043 ,  H05K7/20909 ,  H02K7/1807

Abstract: Power system radiators and power systems having radiators are disclosed. An example power system includes: an engine; a generator configured to generate electrical power from mechanical power provided by the engine; power conversion circuitry configured to convert the electrical power from the generator to welding-type power; and a housing enclosing the engine, the generator, and the power conversion circuitry; and a radiator assembly configured to cool the engine and comprising a heat exchanger oriented substantially horizontally when the power system is installed.

公开(公告)号：US11852068B1

公开(公告)日：2023-12-26

申请号：US17832980

申请日：2022-06-06

Applicant: L & M Radiator, Inc.

Inventor： Nicholas F. Takes ,  Aaron Patrick Morgan ,  Charles Eugene Cedar, Jr.

IPC: F01P3/18 ,  F01P3/12 ,  F01P5/02 ,  H01M8/04007 ,  H01M8/04029

CPC classification number: F01P3/18 ,  F01P3/12 ,  F01P5/02 ,  H01M8/04029 ,  H01M8/04074 ,  F01P2003/187 ,  F01P2060/14 ,  F01P2060/18

Abstract: A hybrid heat transfer assembly includes operating equipment having a coolant loop including a cooling fluid inlet and a cooling fluid outlet. A radiator has a radiator inlet connected to the cooling fluid outlet, and a radiator outlet connected to the cooling fluid inlet. A radiator fan proximate the radiator directs air across the radiator. A chiller includes an evaporator having an evaporator inlet connected to the cooling fluid outlet, and an evaporator outlet connected to the cooling fluid inlet. A compressor is connected to the evaporator, a condenser is connected to the compressor, and an expansion valve is connected to the condenser and evaporator. A refrigerant loop connects the evaporator and compressor, the condenser and compressor, and the expansion valve to the condenser and the evaporator. A condenser fan proximate the condenser directs air across the condenser.

公开(公告)号：US11850917B2

公开(公告)日：2023-12-26

申请号：US16717955

申请日：2019-12-17

Applicant: Ford Global Technologies, LLC

Inventor： Michael Brett Sovine ,  Kenneth James Hayes ,  Jeff James Cremering ,  Korey Martin Erickson

IPC: B60H1/32 ,  B60K11/08 ,  B60K11/04 ,  B60R19/52 ,  F01P3/18

CPC classification number: B60H1/3229 ,  B60K11/04 ,  B60K11/08 ,  B60K11/085 ,  B60R19/52 ,  F01P3/18 ,  F01P2070/52

Abstract: A heat exchanger bracket for an automotive cooling module may include a first mounting assembly disposed at a first end of the heat exchanger bracket, a second mounting assembly disposed at a second end of the heat exchanger bracket, and a bracket container disposed between the first and second ends of the heat exchanger bracket. The first mounting assembly may include a first free floating retention point, and the second mounting assembly may include a second free floating retention point. The bracket container may be configured to receive a heat exchanger. The bracket container may include a first flexible retainer disposed at a first longitudinal end thereof, and a second flexible retainer disposed at a second longitudinal end thereof. The first and second flexible retainers may be configured to engage opposing longitudinal ends of the heat exchanger responsive to insertion of the heat exchanger into the bracket container.

公开(公告)号：US20230366341A1

公开(公告)日：2023-11-16

申请号：US18223821

申请日：2023-07-19

Applicant: Zhejiang Geely Holding Group Co., LTD. ,  Ningbo Geely Automobile Research and Development Co., Ltd

Inventor： Guibin LI ,  Bingrong LIN ,  Junbo XU

IPC: F01P11/02 ,  F01P5/10 ,  F01P3/18

CPC classification number: F01P11/029 ,  F01P3/18 ,  F01P5/10

Abstract: An expansion tank, including a tank body, in which a first chamber, a second chamber, and a first through hole through which the first chamber communicates with the second chamber are provided; the tank body has a pipe communicating with an interior of the tank body, and a side wall of the pipe has a mixed liquid inlet; a second partition is provided within the pipe; one end of the second partition is connected to the side wall and the other end of the second partition extends to the mixed liquid inlet to form a first channel and a second channel ; a first end of the first channel is connected to the first chamber, a second end of the first channel is closed, a first end of the second channel is connected to the second chamber, a second end of the second channel is connected to a water pump.

公开(公告)号：US11753983B2

公开(公告)日：2023-09-12

申请号：US17399238

申请日：2021-08-11

Applicant: Komatsu America Corp.

Inventor： Zachary Charles Uppole

IPC: F01P7/02 ,  F01P5/04 ,  F01P3/18 ,  B60L1/00 ,  B60K7/00

CPC classification number: F01P5/04 ,  B60K7/0007 ,  B60L1/003 ,  F01P3/18 ,  B60K2007/0092 ,  F01P2025/13

Abstract: Cooling systems of a work vehicle that provide targeted cooling, regenerative cooling and/or a combination therein. A cooling system includes plural fans configured to provide airflow across a radiator and a fan controller in communication with the plural fans. The fan controller is configured to receive operating condition data associated with at least one of the radiator and an engine. The fan controller is configured to determine a total target heat rejection value based on the operating condition data; determine a plurality of target fan operation values for the plural fans, based on the total target heat rejection value and the operating condition data; and control operation of the plural fans at plural independent fan speeds based on the plural fan operation values.

公开(公告)号：US20230175787A1

公开(公告)日：2023-06-08

申请号：US18078050

申请日：2022-12-08

Applicant: Quantum Industrial Development Corp.

Inventor： Joseph Shea McDowell

IPC: F28D15/02 ,  F28F23/00 ,  F01P3/18

CPC classification number: F28D15/0275 ,  F28F23/00 ,  F01P3/18 ,  F28F21/084

Abstract: A vehicle is provided which includes an engine and a radiator. The radiator with circulating coolant fluid includes a plurality of embedded heat pipes each having (a) a body with first and second opposing ends, (b) a wicking material, and (c) a thermal transfer fluid, wherein said body of said heat pipe encloses an interior volume, and wherein said wicking material and said working fluid are disposed in said interior volume of said heat pipe. The first end of the heat pipe extracts heat from the engine, and the second end of the heat pipe transfers heat from the heat pipe to an atmosphere external to the engine. The heat transfer fluid transfers heat from the first end of said heat pipe to the second end of said heat pipe, and the wicking material transfers the heat transfer fluid from the second end of the heat pipe to the first end of the heat pipe.