Matches 1 - 35 out of 35


Match Document Document Title
US20120287691 Battery Substitute Device For Power Tools  
A battery substitute device for providing an alternative power source for battery operated ‘cordless’ tools and similarly powered appliances. The battery substitute device is generally shaped like...
US20110292706 DIRECT CURRENT REGULATED POWER SUPPLY  
A direct current regulated power supply includes a switch power supply, a power connector, and a control switch. The switch power supply is configured for receiving a main power and converting the...
US20110051471 COMPACT INVERTER PLUG FOR LED LIGHT STRINGS  
Disclosed is a compact inverter plug that can be used with LED lighting strings. The inverter plug has a size and shape that is comparable to a standard wall plug and is capable of plugging into a...
US20130170271 INVERTER  
An inverter with a connector element has a fixture with a connector element arranged thereupon and an electronic part which can be plugged into the connector element, together forming the...
US20060250828 Inverter power electronics design  
An inverter design with makes use of an integrated power module in place of discrete transistors. The use of an integrated power module facilitates the creation of a field replaceable component...
US20100296326 Power Circuit With Passthrough  
A power circuit device has a housing. A connection electrically couples AC power to an interior portion of the housing. A female electrical socket is coupled to the housing and is electrically...
US20120300526 Power Adapter Apparatus  
A power adapter apparatus comprises an AC power input adapted to receive AC power, an AC-to-DC converter, a switch, a timer, and a casing at least partially enclosing the AC-to-DC converter, the...
US20080304304 Composite Connection Port Device  
A composite port connection device, and is provided with a plurality sets of connection ports for the user to connect them to various types of electronic devices. The connection ports include...
US20080130340 Power brick with passthrough  
A power brick device has a power brick housing. A male electrical plug electrically couples AC power to an interior portion of the power brick housing. A female electrical socket is coupled to the...
US20080247205 Controlling apparatus of an AC LED string  
The invention relates to a controlling apparatus of an AC LED string, which includes a controller to control the string being capable of flickering or totally unflickering very easily. The...
US20070115707 Vehicle auxiliary machine having an inverter circuit  
A vehicle auxiliary machine having an inverter circuit includes an inverter cover, an inverter cover fastening member, an interlock plate and an interlock switch mechanism. The inverter cover...
US20100254162 Modular power adapter  
A modular power adapter and method for using the same which increases the ease of a user's travel with portable electronic devices. The modular power adapter includes an output module which may be...
US20060187696 Cradle for receiving an adapter  
A cradle casing has a DC/DC adapter to receive DC power from a DC power source and generate a first DC power signal. A sleeve accepts an AC/DC adapter, and guides movement of the AC/DC adapter...
US20100173526 CONVERTER  
A converter has a casing and a plug. The casing has a mounting recess, multiple position posts, multiple conductive slices and multiple mounting protrusions. The mounting recess is formed in the...
US20120170342 U-SOCKET, AN AC SOCKET WITH PORT POWERING DEVICE, SWITCH AND FAULT DETECT LAMP  
An AC fixture has one or more AC sockets, and a port powering or charging device with one or more ports. The port powering or charging device has a circuit board with a power circuit which is...
US20130170270 POWER CONVERSION APPARATUS  
A power conversion apparatus according to an embodiment includes a case that can be provided on a mounting wall surface and places therein an electric reactor and a power conversion board for...
US20060233001 Integrated power supply module for filter  
The present invention is a socket of card reader (I) for memory card with connecting terminals following specification of USB, which is a socket of card reader utilizing 4 pin USB (Universal...
US20080309297 USB CHARGER FOR COMMERCIAL TRANSPORT VEHICLE  
An outlet provides both AC and DC power to at least one device. The outlet includes an input portion adapted to receive a first voltage input and a second voltage input wherein the first voltage...
US20090059636 POWER ADAPTER HAVING AN ELECTRICITY STORING CAPABILITY  
A power adapter has a body, a pair of blades, a DC output terminal, an AC to DC circuit, a node and a storage unit. The blades are mounted in and protrude from the body to connect to an AC power...
US20120275206 POWER ADAPTERS FOR POWERING AND/OR CHARGING PERIPHERAL DEVICES  
A power adapter for a peripheral device such as portable electronics device is disclosed. The power adapter includes a housing that contains electrical components associated with the power...
US20140133207 CURRENT CONVERTOR  
The current convertor comprises a current converting device and a combinative plug. The current converting device comprises a casing and a current converting module arranged in the casing. The...
US20100135055 Trailer Hitch Plug Power Inverter  
Disclosed is a power inverter for use in converting 12VDC to 115VAC, the power inverter is adapted for securement to a conventional trailer hitch connector. The power inverter provides remote...
US20120257432 USB AC Adapter with Removable USB Vehicle Power Adapter  
The USB AC adapter with removable USB vehicle power adapter comprises of a housing with a slot that holds a removable vehicle power adapter. The housing has an alternating current plug adapted to...
US20100061130 Power Adapter  
A power adapter includes an insulation casing. A plug module has at least one plug pin which defines a plug end protruding out of the insulation casing and an inserting end opposite to the plug...
US20050088866 Portable power supply  
Embodiments of portable power supplies are disclosed herein. One disclosed embodiment, for example, comprises a circuit configured to input an electrical power signal, modify at least one...
US20110280056 POWER CONVERSION APPARATUS  
A power conversion apparatus is provided, which accommodates electronic components configuring at least part of a power conversion circuit, and a terminal block collecting wires running from the...
US20070103951 Power converter apparatus  
In a power conversion apparatus having a smoothing capacitor for smoothing rectified voltage, a power module containing a plurality of power semiconductor switching devices, and a drive circuit...
US20130265811 POWER CONVERSION APPARATUS HAVING CYLINDRICAL CASING INTEGRATED WITH CONNECTORS  
A power conversion apparatus converting power from the battery to be supplied to the load includes: a first substrate provided with a power conversion circuit; a second substrate provided with a...
US20100172164 AC Adapter and the Control Method Thereof  
An AC adapter including an AC-side plug module and a DC-side connector module coupled to each other is provided. A first voltage-reducing element and a relay are electrically coupled to an AC...
US20100275991 Photovoltaic System, a Terminal Box Thereof and a Voltage Converting Device  
A photovoltaic system, a terminal box and a voltage converting device thereof is provided. The terminal box and the voltage converting device have a connector plug or a connector socket, wherein...
US20050226021 System and methods for generating mobile power  
Systems and methods are disclosed for providing a mobile power device to supply alternating current (AC) voltage to an appliance. The power device has an enclosure having a first chamber and a...
US20100246232 In-Wall Multi-Voltage AC/DC Delivery System  
A system of components pertaining to electrical wiring and adaptive, multipurpose outlets. A standardized and interchangeable in-wall system includes low voltage, direct-current power from an...
US20160315559 CONNECTION APPARATUS  
A connection apparatus which includes a case and an adapter, the case has an connecting device, the connecting device has at least one electrical terminal, and each electrical terminal is at...
US20160197561 FOLDING PLUG WITH SAFETY COVER  
The present invention relates to a novel AC/DC charging plug for use in slim or narrow situations.
US20150303821 WALL SOCKET  
A wall socket includes a main body and a socket panel. The main body includes a socket portion. The socket portion includes an AC output area and a DC output area. The DC output area is disposed...

Matches 1 - 35 out of 35