Nissan Releases Latest Safety Innovations

13 Oct

Nissan Motor Co., Ltd. recently released its latest safety technologies to help reduce fatal and serious injuries caused by vehicle accidents, based on the Company’s “Safety Shield” concept.

1. Acceleration Suppression for Pedal Misapplication

In order to help mitigate collisions caused by a driver hitting the accelerator instead of the brake or pressing on the accelerator too hard, Nissan has developed a function to recognize whether the vehicle is on a road or in a parking lot. The solution uses image signal data acquired by the Around View Monitor’s four unit cameras.

When the driver presses the accelerator pedal to the floor, this function allows the vehicle to accelerate if it is on a road, and does not in a parking space.

This system is also designed to detect obstacles using sonar, and automatically applies the brake to help avoid or mitigate collisions when the vehicle is in danger of touching or colliding with nearby obstacles.

2. Multi-Sensing System with Rear Camera

Using the Around View Monitor image processing technology, Nissan developed Multi-Sensing System with Rear Camera, which detects people, other vehicles and road conditions in the rear and sides of the vehicle, to alert drivers of possible collision risks. This system has the following three functions and will be installed in new models from 2012, followed by global distribution.

– Blind Spot Warning
If the driver operates the turn signal while other vehicles are traveling in the driver’s blind spot, a buzzer is sounded while an indication lamp flashed on the front pillar.

– Lane Departure Warning
The rear camera works to detect the white lines on the road. If the driver does not use the turn signal and starts to drift from their current lane unintentionally, a buzzer is sounded and a signal on the display warns the driver that the car is drifting into another lane.

– Moving Object Detection
When the vehicle is placed in reverse, the rear camera’s image processing function works to detect moving objects or people, such as pedestrians, around the vehicle. On detection of a moving object, the driver is warned with a buzzer and display signals.

3. Predictive Forward Collision Warning System

To help prevent pileup accidents resulting from the deceleration of vehicles in front and out of view, a sensor installed in the front of the vehicle analyzes the relative velocity and the vehicular gap existing between the two vehicles in front. When the system determines the need to decelerate, it warns the driver in advance with a buzzer, signal on display, and also by tightening the seat belt.

Source: NissanNews.com

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