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Method for transferring signal between wall and wing hinge-articulated around hinge axis at wall, involves supplying signal modulated secondary voltage to signal transfer coils arranged at wall or wing by inductive coupling

A non-contact technology for transmitting electrical energy, applied in wing fan components, circuits, power supplies, etc., to solve problems such as damage to anti-sabotage activities

Inactive Publication Date: 2013-08-28
DR HAHN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Although in principle with this arrangement electrical energy and / or electrical signals can be transmitted without contact between the wall and the leaf fixed on the wall, the continuous formation of such a Z-shaped wiring does not affect the induced energy and / or signal Impossible in the case of transmission, which is detrimental to sabotage

Method used

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  • Method for transferring signal between wall and wing hinge-articulated around hinge axis at wall, involves supplying signal modulated secondary voltage to signal transfer coils arranged at wall or wing by inductive coupling
  • Method for transferring signal between wall and wing hinge-articulated around hinge axis at wall, involves supplying signal modulated secondary voltage to signal transfer coils arranged at wall or wing by inductive coupling
  • Method for transferring signal between wall and wing hinge-articulated around hinge axis at wall, involves supplying signal modulated secondary voltage to signal transfer coils arranged at wall or wing by inductive coupling

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Experimental program
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Embodiment Construction

[0053] attached figure 1 The device designated 100 as a whole simulates a so-called three-part hinge in appearance. It can at the same time fulfill the hinge function it has as required and thus replace the traditional hinge. Or it is only used for the contactless transmission of electrical energy and / or electrical signals and is arranged on the leaf / hinge arrangement in addition to conventional hinges.

[0054] The device 100 comprises a hinge 1 intended to be fixed on a fixed frame R1. The hinge part has two hinge parts 2 , 2 ′ which are spaced apart from each other in the longitudinal direction of the hinge axis S by a space 3 .

[0055] Between the upper hinge part 2 and the lower hinge part 2', the hinge part 4 of a leaf part 5 is arranged in the space 3, which is attached to a leaf frame F in the exemplary embodiment shown in the drawing. For fixing, the hinge part 1 includes hinge fixing parts 6 , 6 ′, and the leaf part 5 includes a leaf fixing part 7 .

[0056] The...

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Abstract

The method involves arranging the signal transfer coils (28,34) on the wall (W) or at the wing (F), for supplying the signal modulated carrier voltage. The signal transfer coils are arranged at the wall or at the wing by an inductive coupling, for supplying the signal modulated secondary voltage. The carrier voltage is amplitude-modulated by the signal frequency, and is phase-modulated by the signal. The carrier voltage is a sinusoidal alternating voltage with the carrier frequency of 20 kHz. An independent claim is included for device for transferring signal between wall and wing hinge-articulated around hinge axis at wall.

Description

technical field [0001] The invention relates to a method and a device for the contactless transmission of electrical energy between a wall and a leaf fixed to the wall in an articulated manner about an articulation axis, wherein a primary power coil fixed to the wall and a leaf are arranged Fixed secondary power coil, wherein the primary power coil and the secondary power coil are inductively connected by means of hinge pins. Background technique [0002] In particular, the wings of doors of buildings such as houses, shops or production halls have devices to improve safety or comfort to an increasing extent, which are always present by means of monitoring or operating devices arranged outside the doors. The working conditions and its operation and the changes in those working conditions or the possible occurrence of each signal received by the sensor are sent to the monitoring or control device. [0003] A burglary alarm center installed in a building communicates with a de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D11/00G08B13/02
CPCE05D11/0081E05Y2400/66E05Y2800/424E05Y2800/426H01F38/18E05Y2900/132E05Y2800/00H02J50/10H02J3/00
Inventor E·迈尔W·哈恩
Owner DR HAHN