Charging socket cover for an electrically operated motor vehicle

Patent metadata

Field	Value
Publication number	US-10615534-B2
Application number	US-201916364821-A
Country	US
Kind code	B2
Filing date	Mar 26, 2019
Priority date	Apr 20, 2018
Publication date	Apr 7, 2020
Grant date	Apr 7, 2020

Abstract

A charging socket cover for an electrically operated motor vehicle having a closing apparatus, a pivoting apparatus and a drive apparatus. The pivoting apparatus is driven by way of the drive apparatus in order to pivot the closing apparatus between a closed position, in which the closing apparatus closes an opening which is made in a vehicle body part of the motor vehicle, and an open position, in which the closing apparatus releases the opening and is arranged substantially behind the vehicle body part. The pivoting apparatus and the drive apparatus are configured to pivot the closing apparatus by way of a rotational movement about a rotational axis and by way of a translational movement parallel to the rotational axis between the closed position and the open position and/or between the open position and the closed position.

First claim

What is claimed is:

1. A charging socket cover for an electrically operated motor vehicle, the charging socket cover comprising:
a closing apparatus, a pivoting apparatus and a drive apparatus,
wherein the pivoting apparatus is driven by way of the drive apparatus in order to pivot the closing apparatus between a closed position, in which the closing apparatus closes an opening in a vehicle body part of the motor vehicle, and an open position, in which the closing apparatus exposes the opening and is arranged substantially behind the vehicle body part,
wherein the pivoting apparatus and the drive apparatus are configured to pivot the closing apparatus by way of a rotational movement about a rotational axis and by way of a translational movement parallel to the rotational axis (i) between the closed position and the open position, (ii) between the open position and the closed position, or (iii) both (i) and (ii),
wherein the pivoting apparatus comprises a first pivoting element which is connected rigidly to the closing apparatus, and a second pivoting element which is connected rigidly to the vehicle body part, the motor vehicle, or both the vehicle body part and the motor vehicle,
the first pivoting element and the second pivoting element being configured to convert a rotational movement by the first pivoting element relative to the second pivoting element into a linear movement of the first pivoting element relative to the second pivoting element parallel to the rotational axis,
wherein the first pivoting element is coaxial with the second pivoting element and is configured to telescope along a length of the second pivoting element.

2. The charging socket cover as claimed in claim 1 , wherein the drive apparatus is configured to exert a torque on the pivoting apparatus.

3. The charging socket cover as claimed in claim 2 , wherein the pivoting apparatus comprises a deflecting device which is configured for partially converting the torque which is exerted on the pivoting apparatus by way of the drive apparatus into the translational movement of the closing apparatus.

4. The charging socket cover as claimed in claim 1 , wherein the pivoting apparatus comprises a groove and a sliding block which engages into the groove during the pivoting of the closing apparatus between the closed position and the open position,
the sliding block being arranged on one of the first pivoting element and the second pivoting element, and the groove being arranged on the other of the first pivoting element and the second pivoting element.

5. The charging socket cover as claimed in claim 4 , wherein the groove extends along a curve which has a variable slope and runs around a shell of a cylinder.

6. The socket cover as claimed in claim 1 , wherein the first pivoting element is aligned with one end of the second pivoting element in the open position and the first pivoting element is aligned with an opposite end of the second pivoting element in the closed position.

7. The socket cover as claimed in claim 1 , wherein the second pivoting element has a first end which is substantially flush with a charging socket and a second end that is substantially flush with an interior facing side of the vehicle body part.

8. The socket cover as claimed in claim 7 , wherein a first end of the first pivoting element is aligned with the first end of the second pivoting element in the open position of the closing apparatus, and a second opposite end of the first pivoting element is aligned with the second end of the second pivoting element in the closed position of the closing apparatus.

9. The socket cover as claimed in claim 1 , wherein the second pivoting element has a greater length than the first pivoting element.

Assignees

• Porsche Ag

Inventors

• Herczeg Gabor

Classifications

• B60L53/16 Primary

  Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles · CPC title

• H01R13/4532

  Rotating shutter · CPC title

• H01R13/447 Primary

  Shutter or cover plate · CPC title

• B62D25/24 Primary

  Superstructure sub-units with access {or drainage} openings having movable or removable closures; {Sealing means therefor}(inlet covers for vehicle fuel tanks B60K15/05) · CPC title

• Y02T10/7072

  Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors · CPC title