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Warning system and method for a vehicle

A vehicle and warning device technology, applied in the control field of driver warning system, can solve the problems of distracting the driver's attention and being unable to avoid collisions, etc.

Active Publication Date: 2016-03-16
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If more than one alert is generated for the driver of the vehicle at any one time, the multiple alerts may have the potential to distract the driver from avoiding a collision

Method used

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  • Warning system and method for a vehicle
  • Warning system and method for a vehicle
  • Warning system and method for a vehicle

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Embodiment Construction

[0039] The following detailed description is merely exemplary in nature and not intended to limit application and use. Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features. As used herein, the term "module" refers to an application-specific integrated circuit (ASIC), an electronic circuit, a processor (shared, dedicated, or group) and memory, a combination of Logic circuits, and / or other suitable components that provide the described functionality.

[0040] now refer to figure 1 , shows a vehicle 10 having a driver alert system 12 according to various embodiments. The driver warning system 12 is associated with one or more collision avoidance systems 14 , 16 of the vehicle 10 . According to various emb...

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Abstract

Provide a means of alerting the driver of the vehicle. The method includes: receiving condition data from one or more collision avoidance systems; determining a warning mode based on the condition data; receiving a fault status indicating a fault of at least one of a tactile warning device, a visual warning device, and an audible warning device; based on The fault state resets the warning mode to the override mode; and the override mode based on the warning mode selectively generates a warning mode of at least one of the tactile warning device, the visual warning device and the auditory warning device without failure.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of US Provisional Application No. 61 / 663,516, filed June 22, 2012, which is hereby incorporated by reference in its entirety. technical field [0003] The technical field relates generally to driver alert systems and methods, and more particularly to control methods and systems for driver alert systems of vehicles. Background technique [0004] Collision avoidance systems alert the driver to possible collision hazards that may be within the driver's line of sight (e.g., detected by on-board vehicle sensors) or out of the driver's line of sight (e.g., as determined from wireless vehicle-to-vehicle and / or vehicle-to-infrastructure communications) . Collision avoidance systems can generate visual, audible or tactile warnings to alert the vehicle driver of a possible collision hazard. Typically, collision avoidance systems are implemented as stand-alone systems. Thus, warnings may be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/08B60W50/14
CPCB60W30/095B60W50/14B60W2050/143B60W2050/146B60Q9/008B60W50/16G08G1/163G08G1/164G08G1/166G08G1/167G08G1/168G08G1/16
Inventor R.J.基弗C.A.格林D.K.格林
Owner GM GLOBAL TECH OPERATIONS LLC