The Noco Company

The Noco Comapany

Derek Michael Underhill

Jonathan Lewis Nook

James Richard Stanfield

William Knight Nook, Sr

James P McBride

Matthew Michael Bosway

Ifechukwude Christian Iwerunmor

Tom Situ

William Knight Nook

Kevin Brantley

Andrea Carolina Hacker Davidson

Matthew Filippelli

Sr Nook

William Knight Sr

Jump starting device

Disclosed herein are a rechargeable battery jump starting device with a control switch (e.g. rotary control switch) and an optical position sensing switch system to determine a position of the control switch. The optical position sensing switch system includes an optical position sensor using optical coupling to insure an integrity of isolation on a 12V to 24V master switch to allow for a safe and effective operation, and configured so that a microcontroller unit reads a position on the master switch.

Rechargeable battery jump starting device with control switch and optical position sensing switch system

A rechargeable battery jump starting device with a discharged battery pre-conditioning system to facilitate boosting the discharged battery to jump start a vehicle or equipment engine. The pre-conditioning increases the operating voltage to the discharged battery during the pre-conditioning phase.

Rechargeable battery jump starting device with depleted or discharged battery pre-conditioning system

Portable air compressor

Battery clamp

Busbar for a battery

Case

A battery clamp is provided that includes a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a pivot pin pivotally connecting the first inner metal battery clamp member to the second inner metal battery clamp member, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp, the first outer insulating battery clamp member or the second outer insulating battery clamp member including a protective cover section covering an end of the pivot pin.

Battery clamp device

An electrical port device having an electrical port and a cap or cover removable connected to the electrical port having a plug. An electrical cord or cable or cable section connects the electrical port to an electrical cord or cable or cable connector or splitter into a pair of electrical cord or cable or cable sections each provided with an electrical receptacle. Further, the cap or cover and the electrical port have cooperating sealing surfaces to ensure a tight waterproof sealing when the cap or cover is installed on the electrical port to prevent water or moisture reaching the plug.

Electrical port device

USB-C port with circuit board

Growing community of inventors

Tempe, AZ, United States of America

Derek Michael Underhill