Auto anti-theft system with door-mount wireless remote-control pushbutton
OwnerTse Hsing Cheninventor
Life of this patent
Estimating the term…
Abstract
An auto anti-theft system with door-mount wireless remote-control pushbutton includes a main controller installed in a car for controlling the operation of the anti-theft system; a remote controller being carried by a user for code matching; and a small-size wireless remote-control pushbutton, which includes a coupling section for mounting the pushbutton to a car of any version or brand on or near a car door, such as on a door handle, a keyhole, a door surface, or a door window. The wireless remote-control pushbutton, the main controller, and the remote controller cooperate with one another to provide the functions of releasing and enabling the anti-theft system directly beside the car without pressing the remote controller button, making the anti-theft system a humanized design.
Claims9
An automobile anti-theft system, comprising:
- a main controller mounted in an automobile for controlling an operation of said automobile anti-theft system;
- a remote controller normally carried by a user for code matching with the main controller to unlock a door of the automobile;
- and
- a small-size wireless remote-control pushbutton mounted on or near an automobile door, and configured to activate at least one of said main controller and said remote controller to perform said code matching;
- wherein said small-size wireless remote-control pushbutton includes a one-legged coupling section for inserting into a keyhole on a door handle of the automobile.
An automobile anti-theft system, comprising:
- a main controller mounted in an automobile for controlling an operation of said automobile anti-theft system;
- a remote controller normally carried by a user for code matching;
- and
- a small-size wireless remote-control pushbutton mounted on or near an automobile door;
- wherein said small-size wireless remote-control pushbutton includes a one-legged coupling section for inserting into a keyhole on a door handle of the automobile.
An automobile anti-theft system, comprising:
- a main controller mounted in an automobile for controlling an operation of said auto anti-theft system;
- a remote controller normally carried by a user for code matching;
- and
- a small-size wireless remote-control pushbutton mounted on or near an automobile door;
- wherein said remote controller carried by the user is set to automatically send a signal at intervals, and said signal sent by said remote controller having a effective range;
- and said main controller is set to delay when the signal sent by said remote controller is received and checked as correct by said main controller;
- the delay time of said main controller being longer than the signal sending interval of said remote controller;
- whereby when the user is in a vicinity of the automobile, said wireless remote-control pushbutton must be pushed for said main controller to unlock the automobile door and release the anti-theft system;
- and when the user leaves the automobile and closes the automobile door, said main controller may be wakened up to lock the automobile door and enable the anti-theft system simply by pushing said wireless remote-control pushbutton without pressing a remote controller button.
Dependencies are inferred from the claim text.