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System and method of controlling motor vehicle operation
US9108623B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108623-B2 |
| Application number | US-201213659225-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 24, 2012 |
| Priority date | Oct 25, 2011 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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Abstract
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The present disclosure provides a system and a method of controlling motor vehicle operation. The method may include: setting a creep torque as a minimum torque; setting a maximum torque as a sum of a maximum torque of an engine and a maximum torque of a motor; monitoring an acceleration pedal position sensor (APS) value; calculating a demand torque according to the APS value; setting a filter coefficient for filtering the demand torque according to an operating condition of the vehicle; and filtering the demand torque by means of the filter coefficient.
First claim
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What is claimed is: 1. A method of controlling motor vehicle operation, comprising: setting, by a control unit, a creep torque as a minimum torque; setting, by the control unit, a maximum torque as a sum of a maximum torque of an engine and a maximum torque of a motor; monitoring, by the control unit, a pedal position sensor (PPS) value; calculating, by the control unit, a demand torque based on the PPS value; setting, by the control unit, a filter coefficient for filterin…
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Frequently asked questions
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- What does patent US9108623B2 cover?
- The present disclosure provides a system and a method of controlling motor vehicle operation. The method may include: setting a creep torque as a minimum torque; setting a maximum torque as a sum of a maximum torque of an engine and a maximum torque of a motor; monitoring an acceleration pedal position sensor (APS) value; calculating a demand torque according to the APS value; setting a filter …
- Who is the assignee on this patent?
- Hyundai Motor Co Ltd, Kia Motors Corp
- What technology area does this patent fall under?
- Primary CPC classification B60W10/06. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 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).