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Plan for guiding a motor vehicle driverlessly on an inclined ramp of a parking lot

A driverless, motor vehicle-free technology, applied in the registration/instruction of vehicle operation, road vehicle traffic control system, registration/instruction, etc., can solve the problems of uncontrolled vehicles, collisions, dangers, etc., and reduce the risk of collisions Effect

Pending Publication Date: 2019-03-05
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, if the vehicle's braking system fails while the vehicle is traveling on a ramp, there is a risk that the vehicle will drive down the ramp uncontrollably and possibly collide with an object, such as a person, a wall, a pillar, or another vehicle

Method used

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  • Plan for guiding a motor vehicle driverlessly on an inclined ramp of a parking lot
  • Plan for guiding a motor vehicle driverlessly on an inclined ramp of a parking lot
  • Plan for guiding a motor vehicle driverlessly on an inclined ramp of a parking lot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0090] figure 1 A flow chart shows a method for driverless guidance of a motor vehicle on an inclined ramp of a parking lot using one or more motor vehicle components.

[0091] According to the provision of step 101 , functional monitoring of the used motor vehicle components is actively carried out before and during the unguided driving of the motor vehicle on an incline.

[0092] When a fault is detected in one of the motor vehicle components and / or the functional range of one of the motor vehicle components is reduced relative to the functional range reference value, one or more actions are controlled according to step 103 in order to reduce the components of the motor vehicle or the risk of a possible collision with an object due to the reduced functional scope.

[0093] In particular, this results in the technical advantage that potential negative consequences in the event of a failure of a used motor vehicle component when the motor vehicle is driven on a slope can be e...

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PUM

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Abstract

A method for guiding a motor vehicle driverlessly on an inclined ramp of a parking lot using one or more motor vehicle components includes conducting a test for the correct functioning of the utilizedmotor vehicle components proactively prior to and during a driverlessly guided trip of the motor vehicle on the ramp; and, in response to detection of a fault in one of the motor vehicle components and / or detection of diminished functionality in one of the motor vehicle components relative to a reference functionality value, controlling one or more actions to reduce a risk of a possible collisionof the motor vehicle with an object due to the faulty motor vehicle component or due to the reduced functionality. The invention also relates to a corresponding device, a motor vehicle and a computerprogram.

Description

technical field [0001] The invention relates to a device and a method for driverless guidance of a motor vehicle on an inclined ramp in a parking lot. Furthermore, the invention relates to a motor vehicle and a computer program. Background technique [0002] Laid-open document DE 10 2012 222 562 A1 shows a system for commercial parking spaces for transferring vehicles from a starting position into a target position. [0003] In fully automated (autonomous) so-called valet parking, the vehicle is parked by its driver at the delivery location, e.g. to the place of delivery. [0004] A three-dimensional parking lot usually includes a plurality of floors connected to each other via ramps. For example if the vehicle's braking system fails while the vehicle is driving right on a ramp, there is a risk that the vehicle will drive down the ramp uncontrollably and possibly collide with objects such as people, walls, pillars or another vehicle. Contents of the invention [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/06
CPCB60W30/06G08G1/162G08G1/164G08G1/168B60W50/0205B60W2050/022B60W2050/021B60W50/029G05D1/0088G05D1/0055B60W60/0018G07C5/0808B60W50/02G08G1/146
Inventor S·诺德布鲁赫
Owner ROBERT BOSCH GMBH
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