Electrified vehicle and method of controlling same
US-2024424930-A1 · Dec 26, 2024 · US
Charging system for mild hybrid vehicle
US9242570B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9242570-B2 |
| Application number | US-201414324776-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 7, 2014 |
| Priority date | Dec 6, 2010 |
| Publication date | Jan 26, 2016 |
| Grant date | Jan 26, 2016 |
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Abstract
Official abstract text for this publication.
A charging system for a hybrid vehicle which prevents a super capacitor from being reverse charged. In the illustrative charging system a DC-DC converter is connected to the inverter and configured to receive the DC electricity from the inverter and drop voltage. A battery is configured to receive the DC electricity from the DC-DC converter and to be charged by the DC electricity. Finally, a means for preventing reverse charging is mounted on a path between the super capacitor and the battery and is configured to prevent energy from flowing from the battery to the super capacitor.
First claim
Opening claim text (preview).
What is claimed is: 1. A charging system for a hybrid electric vehicle, comprising: an engine; an integrated starter and generator (ISG) connected to the engine and configured to generate AC electricity and to start the engine; an inverter configured to convert the AC electricity generated at the ISG into DC electricity, to convert the DC electricity into the AC electricity, and to deliver the converted AC electricity to the ISG; a super capacitor configured to receive the D…
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Mechanical Engineering · mapped topic
Electricity · mapped topic
Mechanical Engineering · mapped topic
Operations & Transport · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9242570B2 cover?
- A charging system for a hybrid vehicle which prevents a super capacitor from being reverse charged. In the illustrative charging system a DC-DC converter is connected to the inverter and configured to receive the DC electricity from the inverter and drop voltage. A battery is configured to receive the DC electricity from the DC-DC converter and to be charged by the DC electricity. Finally, a me…
- Who is the assignee on this patent?
- Hyundai Motor Co Ltd, Egtronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B60L53/24. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jan 26 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).