公开(公告)号：US20240383467A1

公开(公告)日：2024-11-21

申请号：US18786186

申请日：2024-07-26

Applicant: CUMMINS INC. ,  HYDROGENICS CORPORATION

Inventor： Aaron William BEINBORN ,  David P. GENTER ,  Nathaniel Ian JOOS ,  Archit KOTI ,  Guangji JI

IPC: B60W20/16 ,  B60W10/26 ,  B60W10/28

Abstract: The present disclosure generally relates to a system and methods for managing and controlling emissions produced by a vehicle and/or powertrain, which includes one or more power sources selected from a fuel cell, a fuel cell stack, a battery, and combinations thereof, a processor, one or more inputs, a controller, and one or more emission control devices.

公开(公告)号：US20230302922A1

公开(公告)日：2023-09-28

申请号：US18189851

申请日：2023-03-24

Applicant: CUMMINS INC. ,  HYDROGENICS CORPORATION

Inventor： Agneya TURLAPATI ,  Akshat Abhay RAUT ,  Arka Saha RAY ,  Anant PURI ,  David P. GENTER ,  Aaron William BEINBORN ,  Joseph P. CHANDRARAJ ,  Sumit TRIPATHI ,  Heonjoong LEE

IPC: B60L50/75 ,  G01R31/382 ,  G01R31/392 ,  H01M8/04858 ,  H01M8/04537

CPC classification number: B60L50/75 ,  G01R31/382 ,  G01R31/392 ,  H01M8/0491 ,  H01M8/04656 ,  H01M2250/20

Abstract: A system for a fuel cell vehicle including a plurality of fuel cell modules, a plurality of battery packs, and a controller. At least one of the plurality of fuel cell modules having a state of health (SOH) different from a corresponding SOH of other fuel cell modules. Each battery pack including a plurality of battery cells. At least one of the plurality of battery packs having a SOH different from a corresponding SOH of other battery packs. The controller is communicatively coupled to monitor and control operation of the plurality of fuel cell modules and the plurality of battery packs. The controller is configured to receive a power demand and determine a power split between the plurality of fuel cell modules and the plurality of battery packs based on an operating phase of the vehicle.

公开(公告)号：US20240260141A1

公开(公告)日：2024-08-01

申请号：US18561884

申请日：2022-06-01

Applicant: CUMMINS INC.

Inventor： David P. GENTER ,  Joseph P. CHANDRARAJ ,  Brian LANDES ,  Agneya TURLAPATI ,  Aaron William BEINBORN ,  Kevin Lee LABOURDETTE ,  Jacob A. BROWN

IPC: H05B3/26 ,  B60L50/75

CPC classification number: H05B3/26 ,  B60L50/75 ,  B60L2200/40

Abstract: The present disclosure relates to a system for heating a bed of a truck. The system includes a processor, one or more inputs, one or more power sources, a resistor grid, and one or more channels. The processor receives the one or more inputs and uses the one or more inputs to generate a thermal management control method.

公开(公告)号：US20230322190A1

公开(公告)日：2023-10-12

申请号：US18187448

申请日：2023-03-21

Applicant: CUMMINS INC.

Inventor： Aaron William BEINBORN ,  David P. GENTER ,  Kieran J. RICHARDS ,  Brian K. LANDES ,  Jithin BENJAMIN ,  Joseph P. CHANDRARAJ ,  Agneya TURLAPATI ,  Sravan Kumar RAGI ,  Heonjoong LEE ,  Michael BATES

IPC: B60S5/02 ,  F17C5/00 ,  H01M8/04082 ,  H01M8/04007 ,  B60W60/00

CPC classification number: B60S5/02 ,  F17C5/007 ,  H01M8/04201 ,  H01M8/04007 ,  B60W60/001 ,  F17C2265/065 ,  F17C2221/012 ,  F17C2201/056 ,  F17C2270/0178 ,  F17C2205/037 ,  F17C2250/043 ,  F17C2270/0184 ,  H01M2250/20 ,  B60L53/80

Abstract: The present disclosure relates to systems and methods for optimizing refueling hydrogen in vehicles. Specifically, the present disclosure relates to identifying a refueling station, conducting a safety check on the vehicle based on a distance between the vehicle and the refueling station, switching a power source of the vehicle to only be a battery, swapping an empty or partially filled hydrogen fuel tank on the vehicle with a filled or partially filled hydrogen fuel tank at the refueling station, and switching the power source of the vehicle to include a hydrogen power source.

公开(公告)号：US20220306077A1

公开(公告)日：2022-09-29

申请号：US17592222

申请日：2022-02-03

Applicant: CUMMINS INC. ,  HYDROGENICS CORPORATION

Inventor： Aaron William BEINBORN ,  David P. GENTER ,  Nathaniel Ian JOOS ,  Archit N. KOTI ,  Guangji JI

IPC: B60W20/16 ,  B60W10/26 ,  B60W10/28

Abstract: The present disclosure generally relates to a system and methods for managing and controlling emissions produced by a vehicle and/or powertrain which includes one or more power sources selected from a fuel cell, a fuel cell stack, a battery, and combinations thereof, a processor, one or more inputs, a controller, and one or more emission control devices.

公开(公告)号：US20180214802A1

公开(公告)日：2018-08-02

申请号：US15503585

申请日：2015-08-10

Applicant: Cummins, Inc.

Inventor： Paul D. JOHNSON ,  Gregory S. FRANKS ,  Joseph A. WORTHINGTON ,  Sandesh R. PATIL ,  Amit YEOLE ,  David P. GENTER

IPC: B01D35/157 ,  B01D29/50 ,  B01D35/12 ,  F16K31/02 ,  F16K1/34

CPC classification number: B01D35/157 ,  B01D29/50 ,  B01D35/12 ,  F16K1/34 ,  F16K31/02

Abstract: A fuel filtration system and methods controlling, and operating a fuel filtration system. A first fuel filter head is fluidly coupled to one or more first fuel filters, a second fuel filter head is fluidly coupled to one or more second fuel filters and a selector valve is coupled to the first fuel filter head and the second fuel filter head. The selector valve includes a primary valve inlet port, a primary valve outlet port, and a movable valve body movable from a first position to a second position. The first position fluidly couples the first fuel filter head to the primary valve outlet port and fluidly decouples the second fuel filter head from the primary valve outlet port. The second position fluidly couples the second fuel filter head to the primary valve outlet port and fluidly decouples the first fuel filter head from the primary valve outlet port.