Access authorized devices

A technology of authorized equipment and coil frame, which is applied in the direction of anti-theft vehicle accessories, transportation and packaging, contacts, etc., to achieve safe and reliable connection, improve functionality, and simplify brazing or welding.

Inactive Publication Date: 2019-11-12
HUF HULSBECK & FURST GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This results in additional costs for manufacturing the access authorization device

Method used

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Examples

Experimental program
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Embodiment Construction

[0035] figure 1 and figure 2 An access authorization device 1 designed as a start / stop key for a motor vehicle is shown, wherein the image 3 The start / stop key is shown in exploded view. The access authorization device 1 has a housing 2 with a first housing component designed as a cover 3 and a second housing component designed as a cylindrical housing part 4 . The cover 3 serves to accommodate a circuit board 5 which includes the control means for operating the access authorization device 1 . A coil former 7 provided with coils 6 is arranged on the circuit board 5 , the coil former having a fastening section 40 for the connection with the housing 2 , in particular with the cylindrical housing part 4 and the cover 3 . Reliable and rattling connection, especially for eliminating play. The coil 6 is used for communication with an ID transmitter not shown in detail. Furthermore, contacts and / or alternatively microswitches are also arranged on the circuit board 5 , which ar...

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Abstract

The invention relates to an access authorization device (1), in particular a start-stop button, for a motor vehicle, comprising a housing (2) for receiving a printed circuit board (5), and comprising a winding carrier (7) comprising a coil (6) used for communications with an ID transmitter and at least two contact components (15, 16) connected to the coil (6) wherein the contact components (15. 16) are connected to the coil carrier (7) by means of a press connection.

Description

technical field [0001] The invention relates to an access authorization device for a motor vehicle, in particular a start / stop key, having a housing for accommodating a circuit board and having a coil former comprising a coil, which is provided for transmitting an ID The coil bobbin is configured to receive at least two contact elements connectable to the coil. Background technique [0002] Access authorization devices are known from the prior art, which are designed as start / stop keys for motor vehicles. Here, the start / stop key has a housing in which the circuit board is arranged. A coil former is arranged outside the housing, which is provided with the coils. The bobbin also includes contact elements, which are injected into the bobbin. A corresponding tool with a fixedly defined shape is required for implanting the contact elements. If other contact elements are now used, the shape of the tool must also be changed. This results in additional costs for manufacturing ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/10
CPCH01H13/10H01H2201/002B60R25/04H01F5/02H01F5/04H01F27/29H01F2005/046
Inventor 多布雷亚·彼德鲁-保罗
Owner HUF HULSBECK & FURST GMBH & CO KG
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