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Aerial assembly for supplying electrical power to ground vehicle provided with upper collecting structure

A technology for power supply devices and vehicles, which is applied in vehicle energy storage, vehicle components, electric vehicle charging technology, etc., can solve problems such as death, danger, firefighting work, hoisting or other inconvenience in high-altitude work, etc., to increase safety, avoid Effects of electric shock accidents

Inactive Publication Date: 2012-05-30
LOHR IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Virtually everyone who comes into contact with live parts of these power supplies is at risk or even dies
[0012] In addition, the wires in the air will cause inconvenience to firefighting work, hoisting or other high-altitude operations

Method used

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  • Aerial assembly for supplying electrical power to ground vehicle provided with upper collecting structure
  • Aerial assembly for supplying electrical power to ground vehicle provided with upper collecting structure
  • Aerial assembly for supplying electrical power to ground vehicle provided with upper collecting structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0052]The invention stems from the basic idea of ​​the invention, according to which the roof of the present invention has a current-receiving structure from an upper power supply device placed on a fixed support and having one or more pole plates in the space above the tram car as a collector shoe The electric energy of the cabin of the vehicle or the passenger public transport, the plate is automatically in contact with the roof structure. The upper supply device is switched from the unpressurized rest position of the collector shoe to a power supply position in which the collector shoe or the collectors The shoe makes stationary or sliding contact with the vehicle superstructure to provide electrical power.

[0053] For safety reasons, the supply voltage is automatically cut off during the non-current phase.

[0054] The following will refer to the attached Figure 1-17 First, an embodiment of a swivel power supply arm is described, and the same reference numerals are use...

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PUM

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Abstract

The invention relates to an aerial power supply assembly (1) hinged on a fixed base (2) and including a fixed portion and a mobile or deformable portion (5) comprising friction members (9) for supplying electrical power to a vehicle (4) through an upper collecting structure (11) on the roof of the vehicle when passing or stopping under said aerial power supply. The friction members are not powered when the power supply assembly (1) is in a rest position, and are powered when the power supply assembly (1) or the mobile or deformable portion (5) thereof is moved by the arrival of the front part of the upper collecting structure (11) of the vehicle under the power supply assembly (1) that contacts the friction members (9) so as to transfer electrical power to the vehicle. After the passage of the vehicle, the mobile portion of the power supply assembly (1) automatically returns to the rest position in which the friction members are not powered.

Description

technical field [0001] The invention relates to a hinged aerial device, comprising one or more pole plates, the pole plates serve as collector shoes to provide electric energy for a ground electric vehicle, and the top of the vehicle has a superstructure for receiving electric energy. [0002] In a particular embodiment, there is provided a swivel power supply arm mounted on a pole, signal pole, face or some fixed support. [0003] The invention is also used for the aerial supply of electric energy for ground electric vehicles, and the vehicle has a current-receiving structure on the top of the roof capable of receiving electric energy. [0004] The vehicle passes under the air equipment that provides electric energy, and one or more pole plates act as collector shoes to slide in contact with the upper linear conductor of the roof structure, and the electric energy is delivered to the vehicle for storage and ultimately used for vehicle operation. [0005] These devices are al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18B60L5/42B60M1/36B60L5/36B60M1/08
CPCB60L11/1837B60L2200/18B60L11/1816B60M1/36Y02T90/14Y02T90/121B60L5/42Y02T10/7088B60M1/08Y02T10/7005B60L11/1805Y02T90/128B60L50/52B60L53/14B60L53/32Y02T10/70Y02T10/7072Y02T90/12B60Y2200/91
Inventor J-L·安德烈
Owner LOHR IND
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