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1. 发明授权

US08872480B2 Current monitoring and limiting apparatus, system and method for electric vehicle supply equipment 有权
标题翻译：电动车辆供应设备的电流监测和限制装置，系统和方法
公开(公告)号：US08872480B2
公开(公告)日：2014-10-28
申请号：US13308984
申请日：2011-12-01
申请人： John DeBoer , Brian Timothy McCoy , Drew Stephen Hancock , Harry Price Haas , Scott Clayton Turner
发明人： John DeBoer , Brian Timothy McCoy , Drew Stephen Hancock , Harry Price Haas , Scott Clayton Turner
IPC分类号： H01M10/44 , H01M10/46
CPC分类号： B60L11/1838 , H02J3/14 , H02J5/00 , H02J7/02 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y04S30/12
摘要： An electric vehicle charging system is disclosed. More particularly, the system encompasses a load center having one or more electrical loads coupled thereto, electric vehicle supply equipment (EVSE) to charge an electric vehicle (EV), and a monitoring and limiting device (MLD) to monitor power or current usage of at least the one or more loads coupled to the load center, and adjust a charging level setting of the EVSE based upon the level of the usage. MLD apparatus and methods of charging a vehicle with electric vehicle supply equipment (EVSE) are provided, as are other aspects.
摘要翻译：公开了一种电动车辆充电系统。更具体地，该系统包括具有耦合到其上的一个或多个电负载的负载中心，对电动车辆（EV）充电的电动车辆供应设备（EVSE）以及监视和限制装置（MLD）以监视电力或当前使用的功率至少一个或多个负载耦合到所述负载中心，并且基于所述使用级别来调整所述EVSE的充电水平设置。与其他方面一样，提供了具有电动车辆供给装置（EVSE）的车辆充电的MLD装置和方法。

2. 发明申请

US20130020991A1 ELECTRIC VEHICLE CHARGING STATION WITH A FIELD UPGRADEABLE COMMUNICATIONS FACILITY 有权
公开(公告)号：US20130020991A1
公开(公告)日：2013-01-24
申请号：US13482164
申请日：2012-05-29
申请人： John DeBoer , Mario Bilac , Harry Price Haas , John Quentin Cowans , Timothy Biedrzycki , William A. King, JR.
发明人： John DeBoer , Mario Bilac , Harry Price Haas , John Quentin Cowans , Timothy Biedrzycki , William A. King, JR.
IPC分类号： H02J7/00
CPC分类号： B60L11/1838 , B60L11/1816 , B60L11/1818 , B60L11/1824 , B60L11/1844 , B60L11/1846 , B60L11/1848 , B60L2240/70 , H02J13/0062 , H02J2007/0096 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： An electric vehicle charging station with a field upgradeable communications facility is provided. The invention includes a sealable housing including a first compartment and a second compartment, the second compartment including an access to an upgrade port; a partition within the housing that is adapted to insulate the first compartment from the second compartment, the partition including an opening providing access the upgrade port; and an EVSE charging station control circuit configured to recognize a communication module when coupled to the upgrade port and to use the communication module for communications if the communication module is connected. Numerous additional aspects are disclosed.

3. 发明授权

US06996154B2 Low power dual protocol transceiver 有权
公开(公告)号：US06996154B2
公开(公告)日：2006-02-07
申请号：US09920354
申请日：2001-08-01
申请人： Harry Price Haas
发明人： Harry Price Haas
IPC分类号： H04K1/00 , G08B23/00
CPC分类号： H04B1/713 , H04B1/707 , H04B1/7156
摘要： The present invention discloses a low power spread spectrum transceiver capable of preserving power while selectively initiating data transmissions under a preferred spread spectrum protocol. The transceiver, while in a power preserving deep sleep mode, uses DSSS circuitry to periodically monitor a predetermined wideband frequency for a spreading code of a DSSS signal from a remote receiving unit. Upon receipt of the appropriate spreading signal, a limited data transmission can be initiated. The DSSS signal contains information that can be decoded and utilized to switch out of DSSS receiving mode and into FHSS communication or transmission mode, or an FHSS session can be initiated automatically upon receipt of an appropriate wake up signal. While in FHSS mode, FHSS encoded data at the end point device's transceiver is communicated to the remote receiving unit. At the completion of the data transfer, the transceiver returns to low power sleep mode and recommences DSSS monitoring.

4. 发明授权

US06934316B2 Frequency hopping spread spectrum system with high sensitivity tracking and synchronization for frequency unstable signals 有权
标题翻译：跳频扩频系统具有高灵敏度跟踪和同步频率不稳定信号
公开(公告)号：US06934316B2
公开(公告)日：2005-08-23
申请号：US09920355
申请日：2001-08-01
申请人： Mark K. Cornwall , Harry Price Haas
发明人： Mark K. Cornwall , Harry Price Haas
IPC分类号： H04B1/709 , H04B1/713 , H04B1/7156 , H04L7/10 , H04L12/28
CPC分类号： H04B1/7156 , H04B1/709 , H04B1/713 , H04W24/00 , H04W88/02
摘要： A wireless spread spectrum communication system for transmitting data includes a plurality of end point transmitters and at least one receiver. The end point transmitters transmit data via a frequency hopped spread spectrum signal where the transmitting signal is sent without the benefit of frequency stabilization. The receiver is responsive to the frequency hopping spread spectrum signals and includes a correlator and a signal processor. The correlator samples at least a first portion of a preamble of the signal and correlates the portion of the preamble with a known preamble pattern to determine a probability of correlation. The signal processor applies a Fast Fourier Transform algorithm to the signal in response to the probability of correlation to track a narrowband frequency of the signal based on at least a second portion of the preamble and to decode data encoded within the signal subsequent to the preamble.
摘要翻译：用于发送数据的无线扩频通信系统包括多个终点发射机和至少一个接收机。终点发射机经由跳频扩频信号发送数据，其中发送信号不受频率稳定的影响。接收机响应于跳频扩频信号，并且包括相关器和信号处理器。相关器对信号的前导码的至少第一部分进行采样，并将前导码的部分与已知的前导码模式相关联，以确定相关概率。信号处理器响应于相关概率将快速傅立叶变换算法应用于基于前导码的至少第二部分跟踪信号的窄带频率并对在前导码之后的信号内编码的数据进行解码。

5. 发明授权

US11884173B2 Network-based energy management of electric vehicle (EV) charging network infrastructure 有权
公开(公告)号：US11884173B2
公开(公告)日：2024-01-30
申请号：US17215730
申请日：2021-03-29
申请人： Harry Price Haas , Sesha Devastate Yeruva , Celia Dayagi , Ravikumar Balasubramaniam , Steven Six
发明人： Harry Price Haas , Sesha Devastate Yeruva , Celia Dayagi , Ravikumar Balasubramaniam , Steven Six
IPC分类号： B60L53/30 , B60L53/67 , B60L53/66 , H04W84/12
CPC分类号： B60L53/305 , B60L53/66 , B60L53/67 , H04W84/12
摘要： A network-based energy management system of managing electric vehicle (EV) charging network infrastructure is provided. The system comprises a gateway including one or more of an electric vehicle supply equipment (EVSE), a building automation system and any other independent controller. The gateway is configured for performing charging authorization, load management and/or demand response on an EVSE network using more than one communication channels including remote and/or local modes. The EVSE network includes two or more components from a group of components including a first EVSE, a controller, a second EVSE, the building automation system, a local server, a remote server and other energy management device.

6. 发明授权

US09139102B2 Electric vehicle charging station with a field upgradeable communications facility 有权
标题翻译：具有现场升级通讯设施的电动汽车充电站
公开(公告)号：US09139102B2
公开(公告)日：2015-09-22
申请号：US13482164
申请日：2012-05-29
申请人： John DeBoer , Mario Bilac , Harry Price Haas , John Quentin Cowans , Timothy Biedrzycki , William A. King, Jr.
发明人： John DeBoer , Mario Bilac , Harry Price Haas , John Quentin Cowans , Timothy Biedrzycki , William A. King, Jr.
IPC分类号： H02J7/00 , H02J7/14 , H02J7/02 , H02J7/04 , B60L11/18
CPC分类号： B60L11/1838 , B60L11/1816 , B60L11/1818 , B60L11/1824 , B60L11/1844 , B60L11/1846 , B60L11/1848 , B60L2240/70 , H02J13/0062 , H02J2007/0096 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： An electric vehicle charging station with a field upgradeable communications facility is provided. The invention includes a sealable housing including a first compartment and a second compartment, the second compartment including an access to an upgrade port; a partition within the housing that is adapted to insulate the first compartment from the second compartment, the partition including an opening providing access the upgrade port; and an EVSE charging station control circuit configured to recognize a communication module when coupled to the upgrade port and to use the communication module for communications if the communication module is connected. Numerous additional aspects are disclosed.
摘要翻译：提供具有现场可升级通信设施的电动车辆充电站。本发明包括可密封的壳体，其包括第一隔室和第二隔室，第二隔室包括进入升级端口的通路; 所述壳体内的分隔件，其适于使所述第一隔室与所述第二隔室绝缘，所述隔板包括提供进入所述升级端口的开口; 以及EVSE充电站控制电路，被配置为当连接到所述升级端口时识别通信模块，并且如果所述通信模块被连接，则使用所述通信模块进行通信。公开了许多附加方面。

7. 发明申请

US20220305927A1 NETWORK-BASED ENERGY MANAGEMENT OF ELECTRIC VEHICLE (EV) CHARGING NETWORK INFRASTRUCTURE 有权
公开(公告)号：US20220305927A1
公开(公告)日：2022-09-29
申请号：US17215730
申请日：2021-03-29
申请人： Harry Price Haas , Sesha Devastate Yeruva , Celia Dayagi , Ravikumar Balasubramaniam , Steven Six
发明人： Harry Price Haas , Sesha Devastate Yeruva , Celia Dayagi , Ravikumar Balasubramaniam , Steven Six
IPC分类号： B60L53/30 , B60L53/66 , B60L53/67
摘要： A network-based energy management system of managing electric vehicle (EV) charging network infrastructure is provided. The system comprises a gateway including one or more of an electric vehicle supply equipment (EVSE), a building automation system and any other independent controller. The gateway is configured for performing charging authorization, load management and/or demand response on an EVSE network using more than one communication channels including remote and/or local modes. The EVSE network includes two or more components from a group of components including a first EVSE, a controller, a second EVSE, the building automation system, a local server, a remote server and other energy management device.

8. 发明申请

US20130141040A1 CURRENT MONITORING AND LIMITING APPARATUS, SYSTEM AND METHOD FOR ELECTRIC VEHICLE SUPPLY EQUIPMENT 有权
标题翻译：电动车辆供应设备的电流监测和限制装置，系统和方法
公开(公告)号：US20130141040A1
公开(公告)日：2013-06-06
申请号：US13308984
申请日：2011-12-01
申请人： John DeBoer , Brian Timothy McCoy , Drew Stephen Hancock , Harry Price Haas , Scott Clayton Turner
发明人： John DeBoer , Brian Timothy McCoy , Drew Stephen Hancock , Harry Price Haas , Scott Clayton Turner
IPC分类号： H02J7/00
CPC分类号： B60L11/1838 , H02J3/14 , H02J5/00 , H02J7/02 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y04S30/12
摘要： An electric vehicle charging system is disclosed. More particularly, the system encompasses a load center having one or more electrical loads coupled thereto, electric vehicle supply equipment (EVSE) to charge an electric vehicle (EV), and a monitoring and limiting device (MLD) to monitor power or current usage of at least the one or more loads coupled to the load center, and adjust a charging level setting of the EVSE based upon the level of the usage. MLD apparatus and methods of charging a vehicle with electric vehicle supply equipment (EVSE) are provided, as are other aspects.
摘要翻译：公开了一种电动车辆充电系统。更具体地，该系统包括具有耦合到其上的一个或多个电负载的负载中心，对电动车辆（EV）充电的电动车辆供应设备（EVSE）以及监视和限制装置（MLD）以监视电力或当前使用的功率至少一个或多个负载耦合到所述负载中心，并且基于所述使用级别来调整所述EVSE的充电水平设置。与其他方面一样，提供了具有电动车辆供给装置（EVSE）的车辆充电的MLD装置和方法。

9. 发明授权

US07577181B2 Frequency hopping spread spectrum system with high sensitivity tracking and synchronization for frequency unstable signals 有权
公开(公告)号：US07577181B2
公开(公告)日：2009-08-18
申请号：US11209348
申请日：2005-08-22
申请人： Mark K. Cornwall , Harry Price Haas
发明人： Mark K. Cornwall , Harry Price Haas
IPC分类号： H04B1/713
CPC分类号： H04B1/7156 , H04B1/709 , H04B1/713 , H04W24/00 , H04W88/02
摘要： A wireless spread spectrum communication system for transmitting data includes a plurality of end point transmitters and at least one receiver. The end point transmitters transmit data via a frequency hopped spread spectrum signal where the transmitting signal is sent without the benefit of frequency stabilization. The receiver is responsive to the frequency hopping spread spectrum signals and includes a correlator and a signal processor. The correlator samples at least a first portion of a preamble of the signal and correlates the portion of the preamble with a known preamble pattern to determine a probability of correlation. The signal processor applies a Fast Fourier Transform algorithm to the signal in response to the probability of correlation to track a narrowband frequency of the signal based on at least a second portion of the preamble and to decode data encoded within the signal subsequent to the preamble.

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