-
公开(公告)号：US20170214263A1
公开(公告)日：2017-07-27
申请号：US15482087
申请日：2017-04-07
Applicant: Incipio, LLC
Inventor： Andy Fathollahi , Yu Ta Lin , Jin Woo Choi
IPC: H02J7/00
CPC classification number: H02J7/0044 , H02J7/0047 , H02J7/0052 , H02J7/0054 , H02J2007/005 , H02J2007/0062 , H02J2007/0096 , H04M1/04 , H04W4/80
Abstract: A mobile device auxiliary battery is disclosed. The mobile device auxiliary battery can supply electric current to the mobile device. A processing device associated with the auxiliary battery may be wirelessly connected to the mobile device, such as with a Bluetooth interface, and thereby control operational aspects of the battery, including for example control over supplying power to the mobile device. The auxiliary battery may be part of a charging system or kit that includes a uniquely designed separate charger or part of a protective case. In yet another aspect, the protective case may include unitary bumper flexible bumper co-molded to the body of the case and a male connector extending from a nested portion that is adapted to tilt outward from the case to facilitate insertion of the corresponding female port on the mobile device into the connector and into the case. The protective case may also include a stand in the form of dock or cradle to allow positioning and/or charging of the battery case and mobile device via external contact terminals correspondingly positioned on the outside of the case and in the cavity of the cradle.
-
公开(公告)号：US09716399B2
公开(公告)日：2017-07-25
申请号：US14706472
申请日：2015-05-07
Applicant: FAIRCHILD KOREA SEMICONDUCTOR LTD.
Inventor： Bong-Geun Chung , Youngbae Park , Gwanbon Koo
IPC: H02J7/00
CPC classification number: H02J7/007 , H02J7/0052 , H02J2007/0062 , H02J2007/0096
Abstract: A vehicle charger includes a power supply device, a communication module, a reference changing unit, a compensator, a controller, and a gate driver. The power supply device changes an input voltage into a voltage required to charge a portable device and outputs the changed voltage. The communication module receives information on at least one of a voltage and a current, which are required to charge the portable device. The reference changing unit generates at least one of a reference voltage and a reference current based on the information on the at least one of the voltage and the current. The compensator generates a compensation signal based on a result obtained by comparing the at least one of the reference voltage and the reference current with at least one of a sensed voltage and a sensed current, which are obtained by sensing at least one of an output voltage of the power supply device and a current supplied from the power supply device to the portable device. The controller generates a gate driving signal according to the compensation signal. The gate driver generates a gate voltage for controlling switching operation of the power supply device according to the gate driving signal.
-
93.发明授权公开(公告)号：US09713726B1
公开(公告)日：2017-07-25
申请号：US15347752
申请日：2016-11-09
Applicant: SYNTILLA MEDICAL LLC
Inventor： Harry Dellamano , Paul Griffith , Francis M. Menezes
CPC classification number: A61N1/3787 , A61N1/0526 , A61N1/0529 , A61N1/36071 , A61N1/36075 , A61N1/36125 , A61N1/37217 , A61N1/37229 , A61N1/37247 , H02J7/0027 , H02J7/0052 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H02J2007/0096 , H04B5/0031 , H04B5/0037 , H04B5/0075
Abstract: A system for transferring power to, and communicating with, at least one body-implantable active device includes an external power transfer system associated with an external device disposed outside of a body, operable to transfer power through a dermis layer to each body-implantable active device, and communicate data to and from each body-implantable active device, and also includes a power receiving system associated with each body-implantable active device, operable to receive power transferred from the external power transfer system, and communicate data to and from the external power transfer system. The body-implantable active device may include an implantable neurostimulation system.
-
公开(公告)号：US20170187223A1
公开(公告)日：2017-06-29
申请号：US15046131
申请日：2016-02-17
Applicant: ENERGOUS CORPORATION
Inventor： Alister HOSSEINI , Michael A. LEABMAN
CPC classification number: H02J7/025 , H02J7/0027 , H02J7/027 , H02J7/045 , H02J50/20 , H02J2007/0096 , H04B5/0037 , H04W8/005
Abstract: Disclosed is a system including RF circuitry configured to generate an RF signal; a plurality of unit cells configured to receive the RF signal and to cause an RF energy signal having a center frequency to be present within the unit cells; and receiver circuitry configured to charge an electronic device in response to an antenna of the electronic device receiving the RF energy signal when the antenna is tuned to the center frequency and positioned in a near-field distance from one or more of the unit cells.
-
公开(公告)号：US20170182905A1
公开(公告)日：2017-06-29
申请号：US15458906
申请日：2017-03-14
Applicant: CHARGEPOINT, INC.
Inventor： Richard Lowenthal , Dave Baxter , Harjinder Bhade , Praveen Mandal
CPC classification number: B60L11/1848 , B60L11/1816 , B60L11/1824 , B60L11/184 , B60L11/1842 , B60L2240/627 , G06Q20/401 , G07C5/008 , G07C5/085 , G07F15/005 , H02J7/0021 , H02J7/0027 , H02J13/0075 , H02J2007/0001 , H02J2007/0096 , H04L12/28 , H04L67/12 , H04W84/12 , H04W84/18 , Y02B70/3216 , Y02B90/2653 , Y02T10/7005 , Y02T10/7055 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y04S20/221 , Y04S40/126
Abstract: A server of a network-controlled charging system for electric vehicles receives a request for charge transfer for an electric vehicle at a network-controlled charge transfer device, determines whether to enable charge transfer, and responsive to determining to enable charge transfer, transmits a communication to the network-controlled charge transfer device that indicates to the network-controlled charge transfer device to enable charge transfer.
-
Patent Agency Ranking
公开(公告)号：US09685798B2
公开(公告)日：2017-06-20
申请号：US14663398
申请日：2015-03-19
Applicant: EVERCHARGE, INC.
Inventor： Jason Appelbaum , Mario Landau-Holdsworth , Amber Case
CPC classification number: H02J7/0027 , B60L3/04 , B60L11/1816 , B60L11/1824 , B60L11/1844 , B60L11/1846 , B60L11/1861 , B60L2240/547 , B60L2240/549 , B60L2240/72 , B60L2240/80 , B60L2260/52 , B60L2260/54 , H02J7/007 , H02J2007/0096 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7055 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
Abstract: A power management system can smartly allocate the available power at a location to support more electric vehicles than would otherwise be possible. Power managers can intelligently allocate that power based on the real-time needs of vehicles. A smart energy distribution system can estimate each vehicle's current charge level and use such information to efficiently provide electric vehicle charging. The system can respond dynamically to vehicle charge levels, current readings, and/or electrical mains readings, allocating more current where it is needed. The charger profiles can include historic charge cycle information, which can be analyzed under a set of heuristics to predict future charging needs. A local electric vehicle charging mesh network can be provided, which transmits data packets among short-range transceivers of multiple power managers. The local electric vehicle charging mesh network can be connected to a remote server via a cellular connection. The power managers and the local electric vehicle charging mesh network can intelligently allocate power to multiple electric vehicles.
-
公开(公告)号：US20170163070A1
公开(公告)日：2017-06-08
申请号：US14787713
申请日：2015-09-30
Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventor： Matthew John LAWRENSON , Lars ANDERSSON , Till BURKERT , Julian Charles NOLAN , Jacob STRÖM
CPC classification number: H02J7/025 , H02J7/0044 , H02J50/10 , H02J50/90 , H02J2007/0001 , H02J2007/0096 , H04B5/0037
Abstract: A wirelessly chargeable device, such as a smartphone, and a wireless-charging device are provided. The wirelessly chargeable device and the wireless-charging device comprise holding means for generating an attractive force between the wirelessly chargeable device and a charging surface of the wireless-charging device, so as to prevent displacement of the wirelessly chargeable device when placed on the charging surface, and processing means operative to release the wirelessly chargeable device from the charging surface in response to determining that a user intends to remove the wirelessly chargeable device from the charging surface. Advantageously, the wirelessly chargeable device may to be placed on a charging surface which is substantially vertical when in operation, effectively eliminating the need for manually securing the wirelessly chargeable device in order to prevent the wirelessly chargeable device from falling.
-
公开(公告)号：US09673660B2
公开(公告)日：2017-06-06
申请号：US15142738
申请日：2016-04-29
Applicant: Hanrim Postech Co., Ltd.
Inventor： Chun-Kil Jung , Yoon-Sang Kuk
CPC classification number: H02J50/12 , H01F27/2871 , H01F38/14 , H01F41/098 , H02J7/025 , H02J7/04 , H02J50/80 , H02J2007/0096 , H04B5/0037 , Y10T29/49071 , Y10T29/53265
Abstract: A non-contact power reception apparatus is provided, in which a power reception coil for a charging system and a loop antenna for an electronic settlement system are mounted on a battery pack and a cover case of a portable terminal such that the power reception coil is arranged in the center thereof and the loop antenna is disposed outside the power reception coil, so that a mode of receiving a wireless power signal and a mode of transmitting and receiving data are selectively performed, thereby preventing interference from harmonic components and enabling non-contact charging and electronic settlement using a single portable terminal. A jig for fabricating a core to be mounted to the non-contact power reception apparatus is provided.
-
公开(公告)号：US09669719B1
公开(公告)日：2017-06-06
申请号：US15227163
申请日：2016-08-03
Applicant: Proterra Inc.
Inventor： John A. Gerber , Seamus T. McGrath , Roger A. Innes , Timothy J. McCartney , Keyur M. Shah
CPC classification number: B60L11/1838 , B60L11/1818 , B60L11/185 , B60L11/1861 , B60L2200/18 , H02J7/00 , H02J7/0021 , H02J7/0027 , H02J7/0029 , H02J7/0042 , H02J7/0045 , H02J7/0052 , H02J7/027 , H02J7/041 , H02J2007/0096 , Y02T10/7005 , Y02T10/7055 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
Abstract: A method of charging an electric vehicle at a charging station includes electrically connecting the charging station to the vehicle. The charging station may be configured to charge the vehicle using a charging station charge protocol and the vehicle may be configured to receive the charge using a vehicle charge protocol. The vehicle receives a signal indicative of the charging station charge protocol and selects the vehicle charge protocol based on this signal. The vehicle is then charged using the selected vehicle charge protocol. While selecting, the vehicle may select one charge protocol from multiple charge protocols supported by the vehicle to match the charging station charge protocol.
-
100.发明授权公开(公告)号：US09667072B2
公开(公告)日：2017-05-30
申请号：US14315184
申请日：2014-06-25
Inventor： Meichan Wen
CPC classification number: H02J7/0004 , G06F1/26 , H02J2007/0001 , H02J2007/0096 , H04M1/72527
Abstract: A mobile power device with storage feature is disclosed. The mobile power device with storage feature includes a battery, an output module, a central processing unit, and a data storing module. The data storing module includes a storing circuit and a controlling circuit. The central processing unit is configured to detect whether an electronic device is connected, after the electronic device is connected, the central processing unit recognizes the electronic device as a slave device, recognizes the mobile power device with storage feature as a master device. The central processing unit further detects whether an operating system of the electronic device is a target operating system, after the central processing unit detects that the operating system of the electronic device is the target operating system, the central processing unit recognizes the electronic device as a master device, and recognizes the mobile power device with storage feature as a slave device.
-
-
-
-
-
-
-
-
-
Search Results
1565
records
(took 0.031 seconds)
