Granted Patent B2

US 12,269,378 · App. 18/648,026 · Granted Apr 8, 2025

Inventors: Nabil Kzaiz (Günzburg, DE); Martin Haas (Steinheim, DE); Michael Fürstenberg (Ulm, DE); Hubert Kaltenegger (Neu-Ulm, DE)

Assignee: Britax Römer Kindersicherheit GmbH

B60N2/28B60N2/268B60N2/271B60N2/2821B60N2/2845B60N2/2848

Abstract

Claims (23)

1. A child restraint configured to be securable to and separable from a base installed in a vehicle, the child restraint comprising:

an external illuminator; and

an internal illuminator positioned near a connection point of the child restraint, configured to operate in a first mode, illuminating a first region near the connection point of the child restraint;

wherein, in the event that the child restraint is not secured to the base, and the child restraint is moved, the internal illuminator will be activated in its first mode, illuminating the first region near the connection point of the child restraint for the purpose of aiding securement to the base, and wherein in the event that the child restraint is secured to the base, the first mode will be deactivated.

2. The child restraint as claimed in claim 1 , wherein the external illuminator is positioned on an external portion of the child restraint.

3. The child restraint as claimed in claim 2 , wherein the external illuminator is configured to illuminate a region fore and aft of the child restraint.

4. The child restraint as claimed in claim 1 , further comprising a movement sensor for detecting movement of the child restraint.

5. The child restraint as claimed in claim 4 , wherein the movement sensor is a tilt sensor.

6. The child restraint as claimed in claim 4 , further comprising a sensor for detecting whether or not the child restraint has been secured to the base.

7. The child restraint as claimed in claim 6 , wherein the sensor for detecting whether or not the child restraint has been secured to the base, is in the form of a switch, which is actuated when the child restraint is secured to the base.

8. The child restraint as claimed in claim 4 , further configured to be securable to and separable from a stroller, wherein in the event that the child restraint is not secured to the stroller, and the child restraint is moved, the internal illuminator will be activated in its first mode, illuminating the first region near the connection point of the child restraint for the purpose of aiding securement to the stroller, and wherein in the event that the child restraint is secured to the stroller, the first mode will be deactivated.

9. The child restraint as claimed in claim 8 , further comprising a sensor for detecting whether or not the child restraint has been secured to the stroller.

10. The child restraint as claimed in claim 9 , wherein the sensor for detecting whether or not the child restraint has been secured to the stroller is in the form of a switch, which is actuated when the child restraint is secured to the stroller.

11. The child restraint as claimed in claim 8 , wherein the internal illuminator is further configured to operate in a second mode, illuminating a second region near the connection point of the child restraint, and wherein, in the event that the child restraint is secured to the stroller, and the child restraint is moved, the internal illuminator will be activated in its second mode.

12. The child restraint as claimed in claim 4 , wherein the movement sensor is an accelerometer.

13. The child restraint as claimed in claim 4 , wherein the movement sensor is an occupant presence sensor.

14. The child restraint as claimed in claim 1 , wherein the child restraint is an infant carrier.

15. The child restraint as claimed in claim 1 , wherein the external illuminator comprises a housing, a plurality of light emitting diodes (LEDs) and circuitry.

16. The child restraint as claimed in claim 1 , wherein the child restraint includes two external illuminators and two internal illuminators.

17. The child restraint as claimed in claim 16 , wherein each of the two external illuminators is located on opposite sides of the child restraint, and each of the two internal illuminators is located on opposite sides of the child restraint.

18. The child restraint as claimed in claim 1 , wherein the first region near the connection point of the child restraint is a region below the child restraint.

19. The child restraint as claimed in claim 1 , further comprising a sensor for detecting ambient light levels, wherein, in the event that the ambient light levels exceed a predetermined amount, the internal illuminator will be deactivated.

20. The child restraint as claimed in claim 1 , further comprising a battery assembly to power the internal illuminator and the external illuminator, wherein the battery assembly comprises a rechargeable battery and a battery management system provided within a housing.

Priority Claims (1)

Continuity (3)

References Cited (25)