公开(公告)号：US20210061053A1

公开(公告)日：2021-03-04

申请号：US16550921

申请日：2019-08-26

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Alok WAREY ,  Shailendra KAUSHIK ,  Bahram KHALIGHI ,  Taeyoung HAN ,  Paul E. KRAJEWSKI

IPC: B60H1/00 ,  B60J3/04 ,  G05D23/19

Abstract: A climate control system in a vehicle. The system comprises a first control module configured to: i) receive a first temperature measurement associated with a passenger compartment of a vehicle; ii) compare the first temperature measurement to a temperature set point value; and iii) in response to the comparison, determine a first error value associated with a difference between the first temperature measurement and the temperature set point. The system further comprises a temperature control module configured to receive the first error value and, in response, to adjust the light transmissivity of at least one window the vehicle.

公开(公告)号：US20250120187A1

公开(公告)日：2025-04-10

申请号：US18480985

申请日：2023-10-04

Applicant: GM Global Technology Operations LLC ,  McMaster University

Inventor： Taeyoung HAN ,  Shyh-yeu JAO ,  Valerie Sue MALANEY ,  Yujie GUO ,  Ian J. SUTHERLAND ,  Rafael KLEIMAN ,  Manoj VISHWAKARMA ,  Jennifer BAUMAN

IPC: H01L31/049 ,  B60L8/00

Abstract: A vehicle part with at least one integrated photovoltaic element includes a part body, at least one area of a barrier layer disposed on at least a portion of the surface of the part body; and at least one photovoltaic element disposed over an area of the barrier layer. Paint covers the portions of the surface of the part body surrounding the photovoltaic elements. A method of making a vehicle part having at least one integrated photovoltaic element includes applying at least one area of a barrier layer on at least a portion of the surface of the part and applying at least one photovoltaic element over an area of the barrier layer. A protective layer is applied over the surface of the photovoltaic element, the surface of the part is painted, and the protective layer can then be removed to expose the photovoltaic element.

公开(公告)号：US20230369678A1

公开(公告)日：2023-11-16

申请号：US17743630

申请日：2022-05-13

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Taeyoung HAN ,  Chih-hung Yen ,  Ryan Patrick Hickey ,  Matthew Swift ,  William Yu Chen ,  Goro Tamai ,  Bahram Khalighi

IPC: H01M10/6567 ,  H05K7/20 ,  H01M10/613 ,  H01M10/647 ,  H01M50/375 ,  H01M50/105 ,  H01M50/119 ,  H01M50/211 ,  H01M10/658

CPC classification number: H01M10/6567 ,  H05K7/20236 ,  H05K7/20272 ,  H01M10/613 ,  H01M10/647 ,  H01M50/375 ,  H01M50/105 ,  H01M50/119 ,  H01M50/211 ,  H01M10/658

Abstract: An immersion cooling system for a battery system includes a battery enclosure and C metal-encased, pouch-type battery cells including C metal cases, C pouch-type battery cells arranged in the C metal cases, respectively, where C is an integer greater than one, and C vents on the C metal cases, respectively. A vent gas manifold is in fluid communication with the C vents of the C metal cases and is configured to remove vent gas passing through the C vents of the C metal cases from the battery enclosure.

公开(公告)号：US20210229534A1

公开(公告)日：2021-07-29

申请号：US16750559

申请日：2020-01-23

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Taeyoung HAN ,  Kuo-huey CHEN ,  Bahram KHALIGHI ,  Paul E. KRAJEWSKI

IPC: B60J7/00 ,  B60J1/20

Abstract: A radiant heating and blocking shade system for a sunroof of a vehicle includes a first roller configured to be mounted adjacent to one end of a sunroof of a vehicle. A second roller is mounted adjacent to the first roller between the first roller and the sunroof. A radiant heating shade is at least partially wound around the first roller. The radiant heating shade has a deployed position and a retracted position. A blocking shade is at least partially wound around the second roller. The blocking shade has a deployed position and a retracted position. The blocking shade is arranged parallel to and spaced from the radiant heating shade between the radiant heating shade and the sunroof when the blocking shade and the radiant heating shade are in the deployed position.

公开(公告)号：US20230369708A1

公开(公告)日：2023-11-16

申请号：US17743605

申请日：2022-05-13

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Taeyoung HAN ,  Ryan Patrick Hickey ,  Matthew Swift ,  Chih-hung Yen ,  William Yu Chen ,  Goro Tamai ,  Bahram Khalighi

IPC: H01M50/293 ,  H01M10/613 ,  H01M10/6567 ,  H01M50/367 ,  H01M50/317 ,  H01M50/211 ,  H01M10/647 ,  H01M10/625 ,  H01M10/658

CPC classification number: H01M50/293 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6567 ,  H01M10/658 ,  H01M50/211 ,  H01M50/317 ,  H01M50/367 ,  H01M2220/20

Abstract: An immersion cooling system for a battery system includes a battery enclosure and G battery cell groups arranged in the battery enclosure. Each of the G battery cell groups include C battery cells, where G and C are integers greater than one. A plurality of dividers are arranged between each of the G battery cell groups. A gas manifold removes vent gases from each of the G battery cell groups.

公开(公告)号：US20230143123A1

公开(公告)日：2023-05-11

申请号：US17519762

申请日：2021-11-05

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Chih-hung YEN ,  Taeyoung HAN ,  Bahram KHALIGHI ,  Kuo-huey CHEN

IPC: H01M10/6556 ,  H01M10/6569 ,  H01M10/613

CPC classification number: H01M10/6556 ,  H01M10/6569 ,  H01M10/613

Abstract: A wicking assembly for battery cells of a battery cooling system includes a first face plate including vertical plate portions and horizontal plate portions defining openings. A second face plate includes vertical plate portions and horizontal plate portions defining openings. A wicking structure is made of a wicking material, defines projections on first and second outer surfaces thereof and includes a plurality of vapor escape passages. The wicking structure is configured to be sandwiched between the first face plate and the second face plate.

公开(公告)号：US20220219506A1

公开(公告)日：2022-07-14

申请号：US17145532

申请日：2021-01-11

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Taeyoung HAN ,  Alok WAREY ,  Shailendra KAUSHIK ,  Bahram KHALIGHI ,  Paul E. KRAJEWSKI

IPC: B60H1/00

Abstract: A climate control system includes a memory, a compensation module, and a climate control module. The memory is configured to store images captured by one or more image sensors. The compensation module is configured to: based on the images, estimate a clothing level of a first occupant in an interior cabin of a vehicle or receive the clothing level from at least one of an edge computing device or a cloud-based network device; determine a first EHT setpoint; and determine a first resultant EHT based on the clothing level and the first EHT setpoint. The climate control module is configured to: determine a first EHT error based on the first resultant EHT and a cabin temperature setpoint; determine a control value based on the first EHT error; and set climate control parameters to control a temperature of a first zone within the interior cabin based on the control value.

公开(公告)号：US20210376411A1

公开(公告)日：2021-12-02

申请号：US16888304

申请日：2020-05-29

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Chih-hung YEN ,  David R. CLARK ,  Matthew SWIFT ,  Taeyoung HAN ,  Kuo-huey CHEN ,  Bahram KHALIGHI ,  Goro TAMAI ,  Chih-cheng HSU

IPC: H01M10/6568 ,  H01M10/613 ,  H01M10/625

Abstract: A temperature regulation system for a battery is provided. The temperature regulation system includes an electrochemical cell, which may be in the form of a battery. The electrochemical cell includes a housing having a first side surface that extends from a first end to a second end, and a first temperature control chamber containing a dielectric fluid. The first temperature control chamber is located along the first side surface of the housing or along at least one of the first end or the second end of the housing. The dielectric fluid is in direct contact with the housing at the first side surface or at the first end or the second end.

公开(公告)号：US20210159473A1

公开(公告)日：2021-05-27

申请号：US16695865

申请日：2019-11-26

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Taeyoung HAN ,  Alok WAREY ,  Chih-hung YEN ,  Shailendra KAUSHIK ,  Kuo-huey CHEN ,  Marco J. GATTI ,  Wonhee M. KIM

IPC: H01M2/10 ,  B60L50/64

Abstract: A water condensation mitigation system for a battery pack having a battery housing system configured to generally surround and contain the battery pack. The battery housing system having a housing having a plurality of wall surfaces defining a housing volume. The housing volume being sized and shaped to contain the battery pack. The housing further having at least one aperture formed in at least one of the plurality of wall surfaces. A pressure valve member being operably mounted relative to the aperture of the housing that is configured to accommodate pack air volume changes and/or temperature changes in the housing volume.