公开(公告)号：US20220311267A1

公开(公告)日：2022-09-29

申请号：US17806845

申请日：2022-06-14

Applicant: THE NOCO COMPANY

Inventor： Jonathan Lewis NOOK ,  William Knight NOOK ,  James Richard STANFIELD ,  Derek Michael UNDERHILL

IPC: H02J7/34 ,  H01M10/44 ,  H01M10/0525 ,  B60L53/14 ,  F02N19/00 ,  H02J7/00 ,  H02J1/06

Abstract: A rechargeable battery jump starting device having a highly conductive electrical pathway from a rechargeable battery of the device to a vehicle battery being jump started. The highly conductive pathway can be provided by a highly electrically conductive frame connecting one or more batteries of the rechargeable battery jump starting device to battery clamps of the rechargeable battery jump starting device.

公开(公告)号：US20190173305A1

公开(公告)日：2019-06-06

申请号：US16262425

申请日：2019-01-30

Applicant: THE NOCO COMPANY

Inventor： Jonathan Lewis NOOK ,  William Knight NOOK ,  James Richard STANFIELD ,  Derek Michael UNDERHILL

IPC: H02J7/00 ,  H01M10/0525 ,  H01M10/44

Abstract: A rechargeable battery jump starting device having a highly conductive electrical pathway from a rechargeable battery of the device to a vehicle battery being jump started. The highly conductive pathway can be provided by a highly electrically conductive frame connecting one or more batteries of the rechargeable battery jump starting device to battery clamps of the rechargeable battery jump starting device.

公开(公告)号：US20180215274A1

公开(公告)日：2018-08-02

申请号：US15921792

申请日：2018-03-15

Applicant: THE NOCO COMPANY

Inventor： Jonathan Lewis NOOK ,  William Knight NOOK ,  James Richard STANFIELD ,  Derek Michael UNDERHILL

IPC: B60L11/18 ,  H02J7/00 ,  H02J1/00

CPC classification number: B60L11/1816 ,  B60L53/14 ,  H02J7/0029 ,  H02J7/0034 ,  H02J7/0047 ,  H02J7/0054 ,  H02J2001/006 ,  H02J2007/005 ,  H02J2007/0062

Abstract: A handheld device for jump starting a vehicle engine includes a rechargeable lithium ion battery pack, a microcontroller, and a jumper cable device. The lithium ion battery is coupled to a power output port of the device through a FET smart switch actuated by the microcontroller. A vehicle battery isolation sensor connected in circuit with positive and negative polarity outputs connectable to the jumper cable device detects the presence of a vehicle battery connected between the positive and negative polarity outputs. A reverse polarity sensor connected to the circuit with the positive and negative polarity outputs detects the polarity of a vehicle battery connected between the positive and negative polarity outputs, such that the microcontroller will enable power to be delivered from the lithium ion power pack to the output port only when a good battery is connected to the output port and jumper cable device, and only when the battery is connected with proper polarity of positive and negative terminals.