Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for guiding a motor vehicle into a charging position at an inductive charging station, and control device and motor vehicle

A technology of inductive charging and charging location, which is applied in the direction of electric vehicle charging technology, charging stations, motor vehicles, etc., and can solve problems such as effective distance limitations

Active Publication Date: 2019-08-27
VTESCO TECH GMBH
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effective distance of the positioning device is limited to a few centimeters

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for guiding a motor vehicle into a charging position at an inductive charging station, and control device and motor vehicle
  • Method for guiding a motor vehicle into a charging position at an inductive charging station, and control device and motor vehicle
  • Method for guiding a motor vehicle into a charging position at an inductive charging station, and control device and motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The example set forth below is a preferred embodiment of the invention. In the case of this exemplary embodiment, the described components of the embodiment each represent individual features of the invention which are considered independently of each other, which in each case also improve the invention independently of each other and which can therefore also be used alone or in combination with each other. Combinations different from the indicated combinations are considered to be part of the invention. Furthermore, the described embodiments can also be supplemented by further features of the invention which have already been described.

[0033] In the figures, functionally identical elements are each provided with the same reference symbols.

[0034] figure 1 A motor vehicle 10 is shown, which may in particular be a motor vehicle, such as a passenger car or a truck. The vehicle 10 can be an electric vehicle, that is to say as a transmission it can have an electric ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method for guiding a motor vehicle into a charging position at an inductive charging station, and a control device and a motor vehicle. The invention relates to a method for guiding a motor vehicle (10) into a charging position (23) at an inductive charging station (16), wherein when approaching the charging position (23) a control device (24) of the motor vehicle (10) determines a relative position (D) of the motor vehicle (10) with respect to the charging position (23) at least up to a first distance (D1) from the charging station (16) by means of a first position finding unit (36) and from a second distance (D2) from the charging station (23) up to the charging position (23) by means of a second position finding unit (15'), and at least in a transition region (40) between the first distance and the second distance said control device estimates the relative position by means of an odometer from an intrinsic movement of the motor vehicle.

Description

technical field [0001] The invention relates to a method for guiding or guiding a motor vehicle into a charging location. The motor vehicle must occupy this charging station at the inductive charging station in order to receive energy from the charging station. The motor vehicle may be an electrically driven motor vehicle or a hybrid vehicle. Also belonging to the invention is a control device by means of which the method can be carried out in the motor vehicle. Finally, the invention also includes a motor vehicle having a control device according to the invention. Background technique [0002] In order to be able to charge an inductively charging motor vehicle, the motor vehicle must find a corresponding parking space that offers such a charging option, for example in the form of a transmitter coil in the ground. Since a magnetic field is stretched between the sending coil of the charging station and the receiving coil of the motor vehicle, which can be very large depend...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B60L53/38H02J7/02H02J50/10H02J50/90
CPCB60L2240/32B60L2240/62H02J50/10H02J50/90Y02T90/16Y02T90/12Y02T10/7072B60L53/38H02J2310/48Y02T10/62Y02T10/72Y02T10/70Y02T90/14B60L53/60B60L50/61B60L2250/16
Inventor S.巴茨T.雷尔
Owner VTESCO TECH GMBH