Rivian IP Holdings, LLC

Khaled Bahei-Eldin

Deidre Yiu

Akshay Kishor Murkute

Curtis Wesley Chauvin

Ming Ma

Srivardhan Chandrapati

Various disclosed embodiments include illustrative control units, systems, and methods. In an illustrative embodiment, a control unit includes a processor and computer-readable media that stores computer-executable instructions. The instructions cause the processor to establish a reserve level for a battery of a first device. The reserve level provides sufficient electrical power to enable the device to achieve a function. The instructions further cause the processor to enable the battery to function as a power supply configured to provide electrical power for a second device external to the first device responsive to a power level of the battery exceeding the reserve level and to disable use of the battery as the power supply for the second device responsive to the power level of the battery being below the reserve level.

Control units, systems, and methods for establishing reserve power limits

Various disclosed embodiments include illustrative control units, systems, and methods. In an illustrative embodiment, a control unit includes a processor and non-transitory computer-readable media that stores computer-executable instructions configured to cause the processor to determine a start charging time, receive a battery temperature value, and instruct the thermal control system to start heating the battery responsive to the start charging time and the battery temperature value in an energy saving way.

Control units, systems, and methods for preheating batteries

Various disclosed embodiments include illustrative controller units, systems, vehicles, and methods. In an illustrative embodiment, a control unit includes a communication device, a processor, and non-transitory computer-readable media configured to store computer-executable instructions. The instructions cause the processor to receive a signal indicating connection of a battery to a direct current bus, determine availability of electrical power from a first non-grid source, and instruct charging the battery with the electrical power from the first non-grid source responsive to determining that the electrical power from the first non-grid source is available.

Control units, systems, and methods for boosting battery charging with non-grid power sources

Wall-mount support

Illustrative examples of an apparatus may be directed to a mounting apparatus for a device. The apparatus may include a support comprising a plurality of mounting apertures aligned on a mounting plane. The support may be configured to be mounted to a wall member such that the mounting plane is parallel and adjacent to the wall member. The support may also include a load bearing feature extending away from the mounting plane to support the device. The support may further include a blind guide configured to guide a device tab extending downward into a receiving space defined by the blind guide.

A modular inverter is disclosed that provides users flexibility in which devices can be installed in their system by supporting a plurality of different types of DC-to-DC converters, where each DC-to-DC converter corresponds to one of a plurality of loads. The modular inverter houses the plurality of different types of DC-to-DC converters in a plurality of bays, which couples each DC-to-DC converter to a DC rail to either receive or deliver DC power.

Growing community of inventors

Irvine, CA, United States of America

Khaled Bahei-Eldin