US 12,065,092 B2
Vehicle control apparatus and power source supply circuit
Tsuyoshi Shiomi, Kariya (JP)
Assigned to DENSO CORPORATION, Kariya (JP)
Filed by DENSO CORPORATION, Kariya (JP)
Filed on Sep. 5, 2023, as Appl. No. 18/242,062.
Application 18/242,062 is a continuation of application No. 17/885,608, filed on Aug. 11, 2022, granted, now 11,752,960, issued on Sep. 12, 2023.
Application 17/885,608 is a continuation of application No. 16/739,794, filed on Jan. 10, 2020, granted, now 11,485,301, issued on Nov. 1, 2022.
Application 16/739,794 is a continuation of application No. PCT/JP2018/026894, filed on Jul. 18, 2018.
Claims priority of application No. 2017-140058 (JP), filed on Jul. 19, 2017; and application No. 2018-133232 (JP), filed on Jul. 13, 2018.
Prior Publication US 2023/0415685 A1, Dec. 28, 2023
Int. Cl. B60R 16/033 (2006.01); B60K 5/00 (2006.01); B60K 35/00 (2024.01); B60K 35/22 (2024.01); B60K 35/23 (2024.01); B60K 35/28 (2024.01); B60L 1/00 (2006.01); B60R 16/02 (2006.01); G07C 5/00 (2006.01); G07C 5/08 (2006.01)
CPC B60R 16/033 (2013.01) [B60K 5/00 (2013.01); B60K 35/00 (2013.01); B60L 1/00 (2013.01); B60R 16/02 (2013.01); G07C 5/008 (2013.01); G07C 5/08 (2013.01); B60K 35/22 (2024.01); B60K 35/23 (2024.01); B60K 35/28 (2024.01); B60K 2360/164 (2024.01); B60K 2360/167 (2024.01); B60K 2360/176 (2024.01)] 9 Claims
OG exemplary drawing
 
1. A vehicle control apparatus comprising:
a first instrument control portion configured to
control an operation of a first in-vehicle instrument that is a safety type in-vehicle instrument, and
receive power source supply from a power source supply system that is an identical with a power source supply system of the first in-vehicle instrument;
a first operating system;
a first control application executed on the first operating system;
a second instrument control portion configured to
control an operation of a second in-vehicle instrument that is a non-safety type in-vehicle instrument, and
receive power source supply from a power source supply system that is an identical with a power source supply system of the second in-vehicle instrument;
a second operating system;
a second control application executed on the second operating system;
a first power source input portion connected to a first power source supply system configured to receive power source supply in cooperation with an ignition state of a vehicle; and
a second power source input portion that is connected to a second power source supply system configured to receive the power source supply regardless of the ignition state,
wherein:
the first operating system and the second operating system are executed on an operation portion via a virtualization module;
the first in-vehicle instrument and the first instrument control portion receive an operation power source supply from both of the first power source supply system and the second power source supply system; and
the first in-vehicle instrument and the first instrument control portion receive an operation power source from the second power source supply system.