公开(公告)号：US20220093291A1

公开(公告)日：2022-03-24

申请号：US17457873

申请日：2021-12-06

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: H01B11/06 ,  H01B7/18 ,  H01B7/295 ,  H01B11/04

Abstract: An example communications cable includes a core carrier disposed within a cable jacket. A pair of twisted conductors are partially disposed within the core carrier. A portion of the core carrier separates a first conductor in the pair of twisted conductors from a second conductor in the pair of twisted conductors.

公开(公告)号：US20220284711A1

公开(公告)日：2022-09-08

申请号：US17804289

申请日：2022-05-26

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: G06V20/56 ,  G05D1/00 ,  G06K9/62 ,  H04L12/42 ,  H04L67/12

Abstract: A power and data center (PDC) can serve as a combined data concentrator and power distributor that delivers scalable and affordable network/power redundancy into an automotive electrical/electronic architecture (E/EA) that supports partially or fully autonomous vehicles. In some embodiments, a vehicle that includes the smart E/EA is divided into zones, where each zone includes one or more PDCs and one or more sensors, actuators, controllers, loudspeakers or other devices that are coupled to and powered by their zone PDC(s). Each PDC collects and processes (or passes through) raw or pre-processed sensor data from the one or more sensors in its zone. The sensors provide their data to the PDC by way of cost efficient, short-range data links. In some embodiments, one or more actuators in each zone are coupled to their respective zone PDC, and receive their control data from the PDC over a high-speed data bus or data link.

公开(公告)号：US11409538B2

公开(公告)日：2022-08-09

申请号：US17142332

申请日：2021-01-06

Applicant: APTIV TECHNOLOGIES LIMITED

Inventor： Martin Bornemann ,  Lee Bauer ,  Sven Kopetzki ,  Olaf Donner

IPC: G06F9/4401 ,  G06F13/28 ,  G06F13/42 ,  G06F11/07 ,  G06F11/20 ,  G07C5/08

Abstract: A data processing system includes a sensor data acquisition circuit configured to acquire sensor data from at least one sensor and a server circuit configured to receive the sensor data from the sensor data acquisition circuit and to forward the sensor data to a processing unit. The sensor data transmission path from the sensor data acquisition circuit to the server circuits might be setup as a static configuration. Any physical connection issue between the sensor data acquisition circuits and the server circuits would force the system to pre-defined data routing configurations.

公开(公告)号：US20210336654A1

公开(公告)日：2021-10-28

申请号：US17367225

申请日：2021-07-02

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: H04B5/00 ,  H04W4/44 ,  H04L29/08 ,  H01Q1/32 ,  H04W40/20

Abstract: Embodiments are disclosed for a partitioned wireless communication system for a vehicle with redundant data links and power lines. In an embodiment, a system comprises: a communication gateway unit (CGU) located at a first location of the vehicle includes a communication processor, a first power supply, and a first data interface. A remote wireless transceiver unit (RWTU) located at a second location of the vehicle includes a second data interface coupled to the first data interface using redundant data links, a power interface coupled the first power supply to the RWTU using redundant power lines, and wireless transceiver(s) coupled to antenna(s) on the vehicle. The communication processor detects a loss of a first data link or a first power line, and in response to the detecting, selecting a second data link or second power line to transfer data or power, respectively, between the CGU and the RWTU.

公开(公告)号：US20210122310A1

公开(公告)日：2021-04-29

申请号：US17072658

申请日：2020-10-16

Applicant: Aptiv Technologies Limited

Inventor： David R. Peterson ,  Joseph Sudik, Jr. ,  Jared Bilas ,  Kurt P. Seifert ,  David G. Siegfried ,  Lee Bauer ,  Christian Schaefer ,  Magnus Svensson ,  Martin Bornemann

IPC: B60R16/023 ,  H02K7/00 ,  B60L50/60 ,  H02K11/00

Abstract: Electrified vehicle electrical systems and formatting methods include arranging a first layer including one or more first electrical transmission lines each configured to carry electrical power at a first voltage to one or more electrical powertrain components of the electrified vehicle, arranging a second layer above at least a portion of the first electrical connection layer, wherein the second layer includes one or more second electrical transmission lines each configured to carry electrical power at a second voltage to one or more electrical power distribution components of the electrified vehicle, and arranging a third layer above at least a portion of the first and second layers, wherein the third layer includes one or more third electrical transmission lines each configured to carry electrical power at a third voltage to one or more input/output device components of the electrified vehicle.

公开(公告)号：US20200067570A1

公开(公告)日：2020-02-27

申请号：US16552870

申请日：2019-08-27

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: H04B5/00 ,  H04W4/44 ,  H04W40/20 ,  H01Q1/32 ,  H04L29/08

Abstract: Embodiments are disclosed for a partitioned wireless communication system for a vehicle with redundant data links and power lines. In an embodiment, a system comprises: a communication gateway unit (CGU) located at a first location of the vehicle includes a communication processor, a first power supply, and a first data interface. A remote wireless transceiver unit (RWTU) located at a second location of the vehicle includes a second data interface coupled to the first data interface using redundant data links, a power interface coupled the first power supply to the RWTU using redundant power lines, and wireless transceiver(s) coupled to antenna(s) on the vehicle. The communication processor detects a loss of a first data link or a first power line, and in response to the detecting, selecting a second data link or second power line to transfer data or power, respectively, between the CGU and the RWTU.

公开(公告)号：US20230275620A1

公开(公告)日：2023-08-31

申请号：US18311603

申请日：2023-05-03

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: H04B5/00 ,  H04W4/44 ,  H04L67/12 ,  H01Q1/32 ,  H04W40/20

CPC classification number: H04B5/0037 ,  H04W4/44 ,  H04L67/12 ,  H01Q1/3275 ,  H04W40/20

Abstract: Embodiments are disclosed for a partitioned wireless communication system for a vehicle with redundant data links and power lines. In an embodiment, a system comprises: a communication gateway unit (CGU) located at a first location of the vehicle includes a communication processor, a first power supply, and a first data interface. A remote wireless transceiver unit (RWTU) located at a second location of the vehicle includes a second data interface coupled to the first data interface using redundant data links, a power interface coupled the first power supply to the RWTU using redundant power lines, and wireless transceiver(s) coupled to antenna(s) on the vehicle. The communication processor detects a loss of a first data link or a first power line, and in response to the detecting, selecting a second data link or second power line to transfer data or power, respectively, between the CGU and the RWTU.

公开(公告)号：US20230256923A1

公开(公告)日：2023-08-17

申请号：US18308030

申请日：2023-04-27

Applicant: Aptiv Technologies Limited

Inventor： David R. Peterson ,  Joseph Sudik, JR. ,  Jared Bilas ,  Kurt P. Seifert ,  David G. Siegfried ,  Lee Bauer ,  Christian Schaefer ,  Magnus Svensson ,  Martin Bornemann

IPC: B60R16/023 ,  B60L50/60 ,  H02K7/00 ,  H02K11/00

CPC classification number: B60R16/0231 ,  B60L50/66 ,  H02K7/006 ,  H02K11/0094

Abstract: Electrified vehicle electrical systems and formatting methods include arranging a first layer including one or more first electrical transmission lines each configured to carry electrical power at a first voltage to one or more electrical powertrain components of the electrified vehicle, arranging a second layer above at least a portion of the first electrical connection layer, wherein the second layer includes one or more second electrical transmission lines each configured to carry electrical power at a second voltage to one or more electrical power distribution components of the electrified vehicle, and arranging a third layer above at least a portion of the first and second layers, wherein the third layer includes one or more third electrical transmission lines each configured to carry electrical power at a third voltage to one or more input/output device components of the electrified vehicle.

公开(公告)号：US11683072B2

公开(公告)日：2023-06-20

申请号：US17367225

申请日：2021-07-02

Applicant: Aptiv Technologies Limited

Inventor： Lee Bauer ,  Martin Bornemann ,  Christian Schäfer

IPC: H04B5/00 ,  H04B1/3822 ,  H04B3/54 ,  H01Q1/32 ,  H04L67/12 ,  H04L45/00 ,  H04L45/28 ,  H04L67/52 ,  H04L67/56 ,  H04L12/00 ,  H04W4/44 ,  H04W40/20

CPC classification number: H04B5/0037 ,  H01Q1/3275 ,  H04L67/12 ,  H04W4/44 ,  H04W40/20

Abstract: Embodiments are disclosed for a partitioned wireless communication system for a vehicle with redundant data links and power lines. In an embodiment, a system comprises: a communication gateway unit (CGU) located at a first location of the vehicle includes a communication processor, a first power supply, and a first data interface. A remote wireless transceiver unit (RWTU) located at a second location of the vehicle includes a second data interface coupled to the first data interface using redundant data links, a power interface coupled the first power supply to the RWTU using redundant power lines, and wireless transceiver(s) coupled to antenna(s) on the vehicle. The communication processor detects a loss of a first data link or a first power line, and in response to the detecting, selecting a second data link or second power line to transfer data or power, respectively, between the CGU and the RWTU.

公开(公告)号：US11639143B2

公开(公告)日：2023-05-02

申请号：US17072658

申请日：2020-10-16

Applicant: Aptiv Technologies Limited

Inventor： David R. Peterson ,  Joseph Sudik, Jr. ,  Jared Bilas ,  Kurt P. Seifert ,  David G. Siegfried ,  Lee Bauer ,  Christian Schaefer ,  Magnus Svensson ,  Martin Bornemann

IPC: B60L50/60 ,  H02K7/00 ,  B60R16/023 ,  H02K11/00

Abstract: Electrified vehicle electrical systems and formatting methods include arranging a first layer including one or more first electrical transmission lines each configured to carry electrical power at a first voltage to one or more electrical powertrain components of the electrified vehicle, arranging a second layer above at least a portion of the first electrical connection layer, wherein the second layer includes one or more second electrical transmission lines each configured to carry electrical power at a second voltage to one or more electrical power distribution components of the electrified vehicle, and arranging a third layer above at least a portion of the first and second layers, wherein the third layer includes one or more third electrical transmission lines each configured to carry electrical power at a third voltage to one or more input/output device components of the electrified vehicle.