Electric power system for vehicle, electric power control apparatus for vehicle, method of controlling electric power of vehicle, and computer-readable recording medium containing program
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 9, 2021
Grant Date -
Sep 24, 2020
app pub date -
Jan 7, 2020
filing date -
Mar 19, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An electric power system for a vehicle includes an exhaust heat recovery apparatus, a low-voltage system, a high-voltage system, a first wiring line, a second wiring line, and a DC/DC converter. The exhaust heat recovery apparatus includes a power generator that generates electric power on the basis of heat exhausted from a heating element. The low-voltage system includes a low-voltage secondary battery. The high-voltage system includes a high-voltage secondary battery that outputs a voltage higher than the low-voltage secondary battery. The first wiring line couples the power generator and the low-voltage system. The second wiring line couples the first wiring line and the high-voltage system. The DC/DC converter is disposed on the second wiring line and increases and decreases a voltage supplied to the DC/DC converter.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2020 Application Filing Year
- B60R Class
- 4188 Applications Filed
- 2955 Patents Issued To-Date
- 70.56 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B60R Class
- 0 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | May 9, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 9, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 9, 2033 |
