Control device for vehicle
US-2024239330-A1 · Jul 18, 2024 · US
Drive control apparatus of hybrid vehicle
US8948950B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8948950-B2 |
| Application number | US-201113985898-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 21, 2011 |
| Priority date | Feb 21, 2011 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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Abstract
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In a drive control apparatus ( 1 ) of a hybrid vehicle, a provisional target engine power calculator ( 17 D) of a controller ( 17 ) compares provisional target engine power which is calculated from a target drive power and a target charge/discharge power with a target engine power lower limit value and, when the provisional target engine power is smaller than the target engine power lower limit value, sets the target engine power lower limit value to the provisional target engine power.
First claim
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The invention claimed is: 1. A drive control apparatus of a hybrid vehicle for driving and controlling a vehicle by using outputs from an internal combustion engine and a plurality of motor generators, comprising: accelerator opening degree detecting means for detecting an accelerator opening degree; vehicle speed detecting means for detecting a vehicle speed; battery charge state detecting means for detecting a charge state of a battery; and control means having target driv…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
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- What does patent US8948950B2 cover?
- In a drive control apparatus ( 1 ) of a hybrid vehicle, a provisional target engine power calculator ( 17 D) of a controller ( 17 ) compares provisional target engine power which is calculated from a target drive power and a target charge/discharge power with a target engine power lower limit value and, when the provisional target engine power is smaller than the target engine power lower limit…
- Who is the assignee on this patent?
- Saito Masakazu, Ito Yoshiki, Tagawa Masaaki, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification B60W20/13. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Feb 03 2015 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).