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US 2015/0179369 A1Published application
Button assembley of engine start/stop switch for vehicles and engine start/stop switch for vehicles including the same
AssigneeAlps Electric Korea Co., Ltd.
InventorsWonil CHOI, Hyundu CHOI, Kyoungsun YEOM, Seoknam OH
Life of this patent
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Abstract
A button part of an engine start/stop switch for a vehicle includes a button of which an end portion is exposed to the outside to be pressed for start or stop of an engine; a slider which is arranged at the front end portion of the button to slide along the inner circumferential surface of a housing; and a coil antenna which is arranged outside the button and the slider to send driving radio waves to a transponder of a portable device that a driver carries.
Claims7
A button part of an engine start/stop switch for a vehicle, comprising:
- a button (110) of which an end portion is exposed to the outside to be pressed for start or stop of an engine;
- a slider (120) which is arranged at the front end portion of the button (110) to slide along the inner circumferential surface of a housing (200);
- and
- a coil antenna (130) which is arranged outside the button (110) and the slider (120) to send driving radio waves to a transponder of a portable device that a driver carries.
1 more element
An engine start/stop switch for a vehicle, comprising:
- a button part (100) including a button (110) of which an end portion is exposed to the outside to be pressed for start or stop of an engine, a slider (120) which is arranged at the front end portion of the button (110) to slide along the inner circumferential surface of a housing (200), and a coil antenna (130) which is arranged outside the button (110) and the slider (120) to send driving radio waves to a transponder of a portable device that a driver carries;
- a circuit part (300) which gets in contact with the front end portion of the slider (120) and has a PCB (320) and an elastic plate (310), the elastic plate (310) being arranged on the upper side of the PCB (320) and having a contact point protrusion (330) which is in a contact point with the PCB (320) while being elastically pressurized and released from pressurization whenever the slider (120) presses so as to operate an engine start/stop signal;
- and
- the housing (200) which surrounds the button part (100) and the circuit part.
1 more element
Dependencies are inferred from the claim text.