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Switch device

A switch device and switch technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve problems such as high cost

Active Publication Date: 2014-07-02
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although switches that have previously been integrated have been installed on the steering wheel, displays indicating multiple functions of the switches are separated from the switches and are usually provided on the cluster or in other devices, therefore, after the driver operates the operation switch, it is checked whether the corresponding operation is performed / Had to watch the cluster monitor when selecting
In addition, another problem with this technology is that the cost associated with its implementation is considerable
As such, it is often only applied to expensive vehicles with large LCD clusters

Method used

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Embodiment Construction

[0022] It should be understood that the term "vehicle" or "vehicular" or other similar terms as used herein generally includes motor vehicles such as passenger vehicles including sport utility vehicles (SUVs), buses, trucks, various commercial vehicles, Includes boats of all kinds, ships, aircraft, etc., and includes hybrid vehicles, electric vehicles, combustion-engined vehicles, plug-in hybrid electric vehicles, hydrogen-powered vehicles, and other alternative fuel vehicles (such as energy fuel).

[0023] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should be further understood that the terms "comprises" and / or "comprising", when used in this specification, designate the presence of stated features, integers, steps, operations...

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PUM

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Abstract

A switch device including: a circuit board, a mounting member, a push button and a rotary knob. The circuit board includes a switch, and the mounting member has a vertical slit and is fixed on the circuit board. The push button is inserted in the mounting member, is vertically guided along the slit, and when moved downward presses the switch. Additionally, the push button has a guide groove along the outer circumference. The rotary knob encloses the outer circumference of the push button, has a locking portion on an inner side which is inserted into the guide groove of the push button, and rotates independently from the push button but vertically moving with the push button while moving vertically.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit under 35 U.S.C. §119(a) of Korean Patent Application No. 10-2012-0154466 filed December 27, 2012, the entire contents of which are incorporated herein by reference. technical field [0003] The invention relates to a switching device which allows operation by pushing and deactivation of a function after selection by rotation. Background technique [0004] Since the vehicle is equipped with various devices for driver's convenience and stability, operation switches for operating the devices are installed in the vehicle to control the devices. As a result, the number of buttons for operating various functions of the device is also increasing. [0005] Generally, an operation switch is provided on the side of the steering wheel or under the steering wheel, and a lamp is mounted to the operation switch to provide visibility and ease of operation to a driver in a dark environment such as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H25/00
CPCH01H25/008H01H9/161H01H9/182H01H25/065H01H13/14H01H25/00
Inventor 朴俊奎张容洙金玄李福铁
Owner HYUNDAI MOTOR CO LTD
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