Method for operating at least two data processing units with high availability, in particular in a vehicle, and device for operating a machine
US-2015033054-A1 · Jan 29, 2015 · US
Context-aware threat response arbitration
US9099006B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9099006-B2 |
| Application number | US-201313973736-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 22, 2013 |
| Priority date | Aug 22, 2013 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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Abstract
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A method for prioritizing potential threats identified by vehicle active safety systems. The method includes providing context information including map information, vehicle position information, traffic assessment information, road condition information, weather condition information, and vehicle state information. The method calculates a system context value for each active safety system using the context information. Each active safety system provides a system threat level value, a system braking value, a system steering value, and a system throttle value. The method calculates an overall threat level value using all of the system context values and all of the system threat level values. The method then provides a braking request value to vehicle brakes based on all of the system braking values, a throttle request value to a vehicle throttle based on all of the system throttle values, and a steering request value to vehicle steering based on all of the system steering values.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for prioritizing a vehicle response for a plurality of active safety systems on the vehicle, said method comprising: providing context information, including information from sensors which detect objects and conditions surrounding the vehicle; calculating a system context value for each active safety system using the context information; providing a system threat level value, a system braking value, a system steering value and a system throttle…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- G08G1/166Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9099006B2 cover?
- A method for prioritizing potential threats identified by vehicle active safety systems. The method includes providing context information including map information, vehicle position information, traffic assessment information, road condition information, weather condition information, and vehicle state information. The method calculates a system context value for each active safety system usin…
- Who is the assignee on this patent?
- Gm Global Tech Operations Inc
- What technology area does this patent fall under?
- Primary CPC classification G08G1/166. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 04 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).