Removable component system

Patent metadata

Field	Value
Publication number	US-11634101-B2
Application number	US-202017060985-A
Country	US
Kind code	B2
Filing date	Oct 1, 2020
Priority date	Oct 4, 2019
Publication date	Apr 25, 2023
Grant date	Apr 25, 2023

Abstract

A removable component system may include a removable component selectively connectable to a mounting surface including a component electrical unit; an antenna; a system controller configured to communicate with the component electrical unit and the antenna; and/or a track assembly configured to be fixed to said mounting surface. The removable component may be selectively connectable to said mounting surface via the track assembly. The removable component may be configured for selective connection with, removal from, and movement along the track assembly. The system controller may be configured to obtain a position of the removable component relative to said mounting surface via the antenna and the component electrical unit (e.g., via a component controller, a sensor, and/or a communication device thereof).

First claim

What is claimed is:

1. A removable component system, comprising:
a removable component selectively connectable to a mounting surface, the removable component including a component electrical unit;
an antenna;
a system controller configured to communicate with the component electrical unit and the antenna;
a track assembly configured to be fixed to said mounting surface; and
a plurality of additional removable components configured for selective connection with, removal from, and movement along the track assembly;
wherein the removable component is selectively connectable to said mounting surface via the track assembly;
the removable component is configured for selective connection with, removal from, and movement along the track assembly;
the system controller is configured to obtain a position of the removable component relative to said mounting surface via the antenna and the component electrical unit; and
the system controller is configured to obtain a position and an orientation of at least some of the plurality of additional removable components.

2. The removable component system of claim 1 , wherein the system controller is configured to obtain the position of the removable component and the position of each of the plurality of additional removable components via one or more received signal strength indicator determinations.

3. The removable component system of claim 2 , wherein a component controller of the component electrical unit of the removable component and component controllers of the additional removable components are configured to (i) conduct the one or more received signal strength indicator determinations and (ii) provide information from the one or more received signal strength indicator determinations to the system controller.

4. The removable component system of claim 1 , wherein the system controller is configured to generate an electronic map or model of the removable component and the plurality of additional removable components according to the position of the removable component and the positions and orientations of the at least some of the plurality of additional removable components.

5. A vehicle, comprising:
a vehicle controller configured to control operation of the vehicle; and
the removable component system of claim 1 ;
wherein the mounting surface is a floor of the vehicle;
the removable component includes a safety device;
the removable component is a vehicle seat; and
the system controller is in communication and/or incorporated with the vehicle controller.

6. The vehicle of claim 5 , wherein at least one of the plurality of additional removable components includes an additional safety device; and
the removable component system includes a vehicle safety device disposed in a fixed manner relative to the vehicle.

7. The vehicle of claim 6 , wherein the system controller is configured to obtain crash information and provide the crash information to a component controller of the component electrical unit of the removable component; and
the component controller is configured to control the safety device according to the crash information, the position of the removable component, and the positions of the plurality of additional removable components.

8. The vehicle of claim 7 , wherein the system controller is configured to control the vehicle safety device according to the crash information, the position of the removable component, and the positions and orientations of the at least some of the plurality of additional removable components.

9. A method of operating the removable component system of claim 1 , the method comprising:
obtaining the position and an orientation of the removable component;
obtaining information about any child seats in the removable component system;
creating a virtual system model of the removable component system, the system model including models of the removable component, one or more safety devices, and said mounting surface;
obtaining crash information from one or more crash sensors; and
controlling the one or more safety devices according to the position of the removable component, the orientation or the removable component, the crash information, and the information about any child seats.

10. A vehicle, comprising:
a mounting surface;
a vehicle controller configured to control operation of the vehicle; and
a removable component system including:
a removable component selectively connectable to the mounting surface, the removable component including a component electrical unit;
an antenna;
a system controller configured to communicate with the component electrical unit and the antenna; and
a track assembly configured to be fixed to the mounting surface;

wherein the removable component is selectively connectable to the mounting surface via the track assembly;
the removable component is configured for selective connection with, removal from, and movement along the track assembly;
the system controller is configured to obtain a position of the removable component relative to the mounting surface via the antenna and the component electrical unit;
the mounting surface is a floor of the vehicle;
the removable component is a vehicle seat; and
the system controller is in communication and/or incorporated with the vehicle controller.

11. The vehicle of claim 10 , including a plurality of additional removable components configured for selective connection with, removal from, and movement along the track assembly.

12. The vehicle of claim 11 , wherein the system controller is configured to obtain a position and an orientation of at least some of the plurality of additional removable components.

13. The vehicle of claim 10 , wherein the system controller is configured to obtain the position of the removable component via an angle of arrival determination and/or a time-of-flight determination.

14. The vehicle of claim 10 , wherein the removable component includes a safety device.

15. The vehicle of claim 14 , wherein the safety device includes an airbag and/or a seatbelt pretensioner.

16. The vehicle of claim 15 , wherein at least one of the system controller and a component controller of the component electrical unit is configured to control, at least indirectly, the safety device according to the position of the removable component.

17. The vehicle of claim 10 , wherein the removable component system includes a vehicle safety device disposed in a fixed manner relative to the vehicle; and
the system controller is configured to control the vehicle safety device, at least in part, according to the position and/or an orientation of the removable component.

18. The vehicle of claim 10 , wherein the system controller is configured to generate an electronic map or model of the removable component and a plurality of additional removable components according to the position of the removable component and positions of the plurality of additional removable components; and
wherein the electronic map or model includes status information of the removable component and the plurality of additional removable components.

19. The vehicle of claim 10 , including a plurality of additional removable components configured for connection with the mounting surface; and
a plurality of additional antennas;
wherein each of the additional removable components includes a respective component electrical unit; and
the system controller is configured to obtain positions of the additional removable components relative to the mounting surface via the antenna, the

Assignees

• Lear Corp

Inventors

• Ricart Raúl
• Ferré Fàbregas Antoni
• Jones Jeffrey A

Classifications

• B60N2/0224

  Non-manual adjustments, e.g. with electrical operation · CPC title

• B60N2230/20

  Wireless data transmission · CPC title

• B60N2/002

  Seats provided with an occupancy detection means mounted therein or thereon (detection means responsive to presence or absence of children B60N2/266) · CPC title

• B60N2/01541 Primary

  using moving hooks (B60N2/01583 takes precedence) · CPC title

• B60R21/01554

  Seat position sensors · CPC title