Key fob actuator housing

Patent metadata

Field	Value
Publication number	US-10991237-B1
Application number	US-201916716010-A
Country	US
Kind code	B1
Filing date	Dec 16, 2019
Priority date	Dec 16, 2019
Publication date	Apr 27, 2021
Grant date	Apr 27, 2021

Abstract

A key fob actuator housing and associated system is disclosed for controlling a vehicle key fob via a mobile device. The key fob actuator housing has a set of actuators configured to selectively actuate one or more first buttons of a first key fob and one or more second buttons of a second buttons of a second key fob different than the first key fob buttons. The set of actuators can have a first subset of actuators configured to selectively actuate the one or more first buttons of the first key fob, and a second subset of actuators configured to selectively actuate the one or more second buttons of the second key fob. The subsets can be programmed via a mobile device, and the housing can have a receiver and controller for communicating with the mobile device and activating corresponding actuators to press the corresponding buttons on the key fob.

First claim

What is claimed is:

1. A system for enabling control of a vehicle key fob via a mobile device, the system comprising:
a key fob actuator housing having a set of actuators configured to selectively actuate one or more first buttons of a first key fob that has a first button configuration and one or more second buttons of a second key fob that has a second button configuration different than the first button configuration, the set of actuators having
a first subset of actuators configured to selectively actuate the one or more first buttons of the first key fob, and
a second subset of actuators configured to selectively actuate the one or more second buttons of the second key fob;

a receiver configured to receive a signal from a mobile device containing information related to a desired function of the vehicle; and
a controller coupled to the receiver and programmed to command one of the actuators within the first subset of actuators to actuate one of the one or more first buttons based on the information related to the desired function.

2. The system of claim 1 , wherein the controller is further programmed to command one of the actuators within the second subset of actuators to actuate one of the one or more second buttons of the second key fob based on the information related to the desired function.

3. The system of claim 1 , wherein at least one of the actuators in the first subset of actuators is also in the second subset of actuators.

4. The system of claim 1 , wherein none of the actuators in the first subset of actuators are in the second subset of actuators.

5. The system of claim 1 , wherein the key fob actuator housing further comprises electronics including the receiver and the controller.

6. The system of claim 1 , wherein the actuators are solenoids configured to, when energized, move linearly toward the first or second key fob.

7. The system of claim 6 , wherein the solenoids are disposed on a lid configured to cover the first or second key fob.

8. The system of claim 1 , wherein the controller is programmed to receive information identifying the vehicle, and assign the actuators as being within either the first subset or the second subset based on the information identifying the vehicle.

9. The system of claim 1 , wherein each actuator of the first subset of actuators and the second subset of actuators is fixed to move along a single respective axis only.

10. A key fob actuator housing for a vehicle, the key fob actuator housing comprising:
an interior configured to receive one of a first key fob having a first plurality of buttons in a first button layout, and a second key fob having a second plurality of buttons in a second button layout;
a first plurality of actuators associated with the first plurality of buttons, and a second plurality of actuators associated with the second plurality of buttons;
a receiver configured to receive a signal from a mobile device containing information related to a desired function of the vehicle; and
a controller coupled to the receiver and programmed to:
command one of the first plurality of actuators to actuate one of the first plurality of buttons based on the information related to the desired function, and
command one of the second plurality of actuators to actuate one of the second plurality of buttons based on the information related to the desired function.

11. The key fob actuator housing of claim 10 , wherein at least one of the actuators of the first plurality of actuators is also in the second plurality of actuators.

12. The key fob actuator housing of claim 10 , wherein none of the actuators in the first plurality of actuators are in the second plurality of actuators.

13. The key fob actuator housing of claim 10 , further comprising a power connection configured to receive electric power from an external power source and transmit the electric power to the controller, receiver, and first and second plurality of actuators.

14. The key fob actuator housing of claim 10 , further comprising a battery configured to power to the controller, receiver, and first and second plurality of actuators.

15. The key fob actuator housing of claim 10 , wherein the actuators are solenoids configured to, when energized, move linearly toward the first or second key fob.

16. The key fob actuator housing of claim 15 , further comprising a lid configured to cover the first or second key fob, wherein the solenoids are disposed on the lid.

17. The key fob actuator housing of claim 10 , wherein the controller is programmed to receive information identifying the vehicle, and assign the actuators as being within either the first plurality of actuators or the second plurality of actuators based on the information identifying the vehicle.

18. A method of controlling of a vehicle key fob via a mobile device, the method comprising:
receiving information regarding a layout of a plurality of buttons of a key fob of a vehicle;
receiving a signal from a mobile device containing information related to a desired function of a vehicle;
selecting one of a plurality of actuators for actuation of one of the plurality of buttons of the key fob, wherein the selecting is based on the layout of the plurality of buttons and the information related to the desired function of the vehicle;
receiving a second signal from the mobile device containing information related to a second desired function of the vehicle; and
selecting a second of the plurality of actuators for actuation of a second of the buttons of the key fob based on the layout of the plurality of buttons and the information related to the second desired function of the vehicle.

19. The method of claim 18 , further comprising:
receiving information regarding a second layout of a second plurality of buttons of a second key fob of a second vehicle;
receiving a second signal from the mobile device containing information related to the desired function of a vehicle; and
selecting a second of the plurality of actuators for actuation of one of the buttons of the second key fob, wherein the selecting is based on the layout of the second plurality of buttons and the information related to the desired function of the vehicle.

20. The method of claim 19 , wherein the information regarding the layout of the plurality of buttons is received from the mobile device.

Assignees

• Denso Int America Inc

Inventors

• Sute Steven
• Buchanan Matthew
• Friery Blaise
• Bseileh Mouhamad
• Koscielny Jeremy T

Classifications

• G08C17/00 Primary

  Arrangements for transmitting signals characterised by the use of a wireless electrical link · CPC title

• G08C2201/93

  Remote control using other portable devices, e.g. mobile phone, PDA, laptop · CPC title