-
-
公开(公告)号：US10604024B2
公开(公告)日：2020-03-31
申请号：US15691884
申请日：2017-08-31
Applicant: THE NOCO COMPANY
Inventor： Jonathan Lewis Nook , William Knight Nook , James Richard Stanfield , Derek Michael Underhill
Abstract: A handheld device for jump starting a vehicle engine includes a rechargeable lithium ion battery pack (32) and a microcontroller (1). The lithium ion battery is coupled to a power output port of the device through a power switch circuit (15) actuated by the microcontroller. A vehicle battery isolation sensor (12) connected in circuit with positive and negative polarity outputs detects the presence of a vehicle battery (72) connected between the positive and negative polarity outputs. A reverse polarity sensor (10) connected in 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 only when the battery is connected with proper polarity of positive and negative terminals.
-
-
-
55.发明授权公开(公告)号：US09007015B1
公开(公告)日：2015-04-14
申请号：US14325938
申请日：2014-07-08
Applicant: The NOCO Company
Inventor： Jonathan Lewis Nook , William Knight Nook , James Richard Stanfield , Derek Michael Underhill
CPC classification number: B60L11/1816 , 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 and a microcontroller. 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 detects the presence of a vehicle battery connected between the positive and negative polarity outputs. A reverse polarity sensor connected in 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 only when the battery is connected with proper polarity of positive and negative terminals.
Abstract translation: 用于跳跃起动车辆发动机的手持装置包括可充电锂离子电池组和微控制器。 锂离子电池通过由微控制器驱动的FET智能开关耦合到器件的电源输出端口。 连接在具有正极性和负极性输出的电路中的车辆电池隔离传感器检测连接在正极性和负极性输出之间的车辆电池的存在。 连接在正极性和负极性输出端的反向极性传感器检测连接在正极性和负极性输出之间的车辆电池的极性，使得微控制器将使能量从锂离子电源组传递到输出端口 只有当良好的电池连接到输出端口时，并且只有当电池以正极和负极端子的正确极性连接时。
-
Patent Agency Ranking
-
-
公开(公告)号：US12208696B2
公开(公告)日：2025-01-28
申请号：US18296441
申请日：2023-04-06
Applicant: The NOCO Company
Inventor： Jonathan Lewis Nook , William Knight Nook , James Richard Stanfield , Derek Michael Underhill
Abstract: An apparatus for jump starting a vehicle includes a handheld booster device comprising a rechargeable battery pack, a control circuit, a power switch, and an output port, wherein the control circuit detects when it is safe to couple the handheld booster device to the vehicle's battery and connects the rechargeable battery pack to the output port thru the power switch; and a jumper cable device comprising a plug and a pair of cables integrated with the plug, the plug being configured to connect to the output port of the handheld booster device in a specific orientation.
-
公开(公告)号：US12135002B2
公开(公告)日：2024-11-05
申请号：US18460806
申请日：2023-09-05
Applicant: The Noco Company
Inventor： Jonathan Lewis Nook , William Knight Nook, Sr. , James Richard Stanfield , Derek Michael Underhill
IPC: F02N11/12 , F02N11/14 , H01M10/42 , H01M50/211 , H01M50/298 , H01M50/50 , H01M50/548 , H01M50/553 , H01R11/24 , H02J1/10 , H02J7/34
Abstract: A battery assembly device for a battery jump starting device. The battery assembly is configured to maximize electrical conductivity from a battery pack of the battery jump starting device to a battery to be recharged.
-
60.发明授权公开(公告)号：US12097773B2
公开(公告)日：2024-09-24
申请号：US18324251
申请日：2023-05-26
Applicant: THE NOCO COMPANY
Inventor： Jonathan Lewis Nook , William Knight Nook, Sr. , James Richard Stanfield , Derek Michael Underhill
IPC: H02J7/00 , B60L3/00 , B60L50/60 , B60L53/18 , F02N11/12 , H01M10/0525 , H01M10/42 , H01M10/44 , H02J1/10
CPC classification number: B60L3/0046 , B60L50/60 , F02N11/12 , H01M10/0525 , H01M10/425 , H01M10/441 , H02J1/122 , H02J7/0016 , B60L53/18 , H01M2010/4271 , H01M2220/30 , H02J2310/46
Abstract: A hand held, portable jump starter device includes a multi-cell rechargeable battery with at least three battery cells connected in series, and a battery cell equalization circuit connected to the multi-cell rechargeable battery in parallel with the battery charge controller, wherein the battery cell equalization circuit includes an individual battery cell equalization circuit for each of the at least three battery cells, and wherein each of the individual battery cell equalization circuits is configured to discharge a particular battery cell upon the particular battery cell reaching a cell voltage exceeding a pre-determined upper voltage threshold until the particular battery cell reaches a pre-determined lower voltage level below the upper voltage threshold, and wherein the individual battery cell equalization circuits are configured to charge lower voltage individual battery cells at a higher rate allowing lower voltage individual battery cells to catch up in voltage to an individual battery cell having a highest voltage.
-
-
-
-
-
-
-
-
-
Search Results
163
records
(took 0.025 seconds)
