Clearance of an autonomous parking system

• US 10,509,405 B2
• Filed: 04/13/2016
• Issued: 12/17/2019
• Est. Priority Date: 04/30/2015
• Status: Active Grant

• Current Assignee: Robert Bosch GmbH
• Original Assignee: Robert Bosch GmbH
• Inventors: Nordbruch, Stefan
• Primary Examiner(s): Mustafa, Imran K
• Application Number:
  US15/564,695
• Publication Number:
  US 20180107220A1
• Time in Patent Office: 1,343 Days
• CPC Class Codes: B60Y 2300/06 Automatic manoeuvring for parking
• CPC Class Codes: B62D 15/0285 Parking performed automatically
• CPC Class Codes: G05D 1/021 specially adapted to land vehicles

Abstract

A parking system includes a parking lot having a plurality of parking spaces for parking motor vehicles. In the parking system, a motor vehicle is able to be controlled in an autonomous manner on a route between a parking area and one of the parking spaces. A verification method for the parking system includes steps of the autonomous travel of the route by a test vehicle, determining whether the travel of the route is taking place correctly, and clearing the parking system for use by vehicles that correspond to the vehicle type of the test vehicle.

Claims

1. A verification method for a parking system that includes a parking lot, the method comprising:

autonomously travelling the route by a test vehicle in the parking lot, wherein the parking lot includes a plurality of parking spaces for parking motor vehicles, in which a motor vehicle in the parking system is autonomously controllable on a route between a parking area and one of the parking spaces;

determining that the travel of the route is carried out correctly by the testing vehicle; and

clearing the parking system for use by vehicles that correspond to the vehicle type of the test vehicle;

wherein the test vehicle is configured to emulate a plurality of different vehicle types by specifically operating at least one control device on board the test vehicle using corresponding control programs for each of the vehicle types, and

wherein the test vehicle is configured to activate multiple combinations of different versions of control programs of a vehicle type, so that the particular vehicle type is able to be tested in all updating versions, and/or is configured operate a plurality of versions of the control programs in parallel to check different updating versions of the vehicle type simultaneously.

2. The method as recited in claim 1, wherein multiple routes, between the parking area and a parking space in each case, are driven by the test vehicle.

3. The method as recited in claim 2, wherein a representative sample of routes from among a set of possible routes between all parking spaces and the parking area is driven by the test vehicle.

4. The method as recited in claim 1, wherein a sufficient number of routes between parking spaces and the parking area are driven by the test vehicle until all traffic areas of the parking lot have been driven.

5. The method as recited in claim 1, wherein the travel includes a parking or an unparking operation in a parking space.

6. The method as recited in claim 1, wherein a location of the parking lot at which the travel of the route does not take place correctly is determined.

7. The method as recited in claim 1, wherein the route is driven by a plurality of different test vehicles.

8. The method as recited in claim 7, wherein two test vehicles of the plurality of different test vehicles include one or more control system(s) in each case and differ only in versions of control programs of the control systems.

9. The method as recited in claim 1, wherein an evaluation of the travel by the test vehicle is carried out after the test drive has been concluded.

10. A non-transitory computer readable data carrier on which is stored a computer program, which is executable by a processor, comprising:

a program code arrangement having program code for operating a parking system that includes a parking lot, by performing the following;

autonomously travelling the route by a test vehicle in the parking lot, wherein the parking lot includes a plurality of parking spaces for parking motor vehicles, in which a motor vehicle in the parking system is able to be autonomously controlled on a route between a parking area and one of the parking spaces;

determining that the travel of the route is carried out correctly; and

clearing the parking system for use by vehicles that correspond to the vehicle type of the test vehicle;

wherein the test vehicle is configured to emulate a plurality of different vehicle types by specifically operating at least one control device on board the test vehicle using corresponding control programs for each of the vehicle types, and

wherein the test vehicle is configured to activate multiple combinations of different versions of control programs of a vehicle type, so that the particular vehicle type is able to be tested in all updating versions, and/or is configured operate a plurality of versions of the control programs in parallel to check different updating versions of the vehicle type simultaneously.

11. A test vehicle for a parking system that includes a parking lot, comprising:

a testing vehicle configured to perform the following;

autonomously travelling a route in the parking lot, wherein the parking lot includes a plurality of parking spaces for parking motor vehicles, in which a motor vehicle in the parking system is autonomously controllable on a route between a parking area and one of the parking spaces;

determining that the travel of the route is carried out correctly by the testing vehicle; and

clearing the parking system for use by vehicles that correspond to the vehicle type of the testing vehicle;

wherein the testing vehicle is configured to travel the route using different versions of control programs, and

wherein the testing vehicle is configured to emulate a plurality of different vehicle types by specifically operating at least one control device on board the testing vehicle using corresponding control programs for each of the vehicle types, and

wherein the test vehicle is configured to activate multiple combinations of different versions of control programs of a vehicle type, so that the particular vehicle type is able to be tested in all updating versions, and/or is configured operate a plurality of versions of the control programs in parallel to check different updating versions of the vehicle type simultaneously.