1438 results about "Portable power" patented technology

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least one USB port and at least two access ports, at least two leads, or at least one access port and at least one lead. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least two access ports, at least two leads, or at least one access port and at least one lead and at least one USB port. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case is operable to supply power to a transceiver. The portable power case is operable to be charged using a DC power source (e.g., solar panel, wind turbine, water turbine). A plurality of portable power cases, DC power sources, and transceivers are operable to form a mesh network.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least one USB port and at least two access ports, at least two leads, or at least one access port and at least one lead. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

Systems, methods, and articles for a wearable and lightweight portable power case are disclosed. The portable power case is comprised of a cylindrical housing, at least two battery elements connected to a printed circuit board (PCB), and at least one separating barrier between the at least two batteries and the PCB. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, a tablet, a portable satellite dish and / or any other power consuming device. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and / or generators.

Systems, methods, and articles for a wearable and lightweight portable power case are disclosed. The portable power case is comprised of a cylindrical housing, at least two battery elements connected to a printed circuit board (PCB), and at least one separating barrier between the at least two batteries and the PCB. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, a tablet, a portable satellite dish and / or any other power consuming device. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and / or generators.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least one USB port and at least two access ports, at least two leads, or at least one access port and at least one lead. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least one USB port and at least two access ports, at least two leads, or at least one access port and at least one lead. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least two access ports, at least two leads, or at least one access port and at least one lead and at least one USB port. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

A laser alignment tool is a device that facilitates the efficient and accurate alignment of a product for different manufacturing processes such as Direct-to-Film, screen printing, embroidery, etc. The device includes a tool base, at least one laser module, a controller, and a portable power source. The tool base corresponds to the portion of the device that supports the operation of the at least one laser module. The tool base also facilitates the attachment of the device to a surface adjacent to the product that needs to be aligned. The at least one laser module emits one or more light beams on the adjacent surface that can be used to align the desired product. The controller enables the user to selective control the operation of the at least one laser module. The portable power source provides the electrical power necessary for the operation of the at least one laser module.

The invention discloses an infrared calibration temperature measurement method based on a multi-component insulating gas multispectral imaging device, belongs to the technical field of electric power safety detection, and solves the problem of how to improve the temperature measurement precision of electric power equipment. The non-uniformity correction calibrates the response and bias of each pixel to the same numerical value, the temperature correction eliminates the influence of the lens temperature and the movement temperature on the received electric signal, the shading shutter correction ensures the accuracy and consistency of the shutter or the shading system, the radiation calibration is adopted to convert the measured blackbody voltage value into the temperature value, and the temperature value is converted into the temperature value. The real temperature of the surface of the detected electrical equipment is calculated by combining the temperature value after radiometric calibration conversion, the influence of the atmospheric environment on temperature measurement is eliminated, and the temperature measurement function of the electrical equipment based on an infrared multispectral imaging detector for insulating gas leakage in a complex environment can be realized. And a foundation is laid for further forming portable power multifunctional monitoring.

The utility model relates to a multifunctional waterproof portable power supply, which effectively solves the technical problems that the existing external power supply is inconvenient to carry, not waterproof and single in power supply mode, and comprises a power supply box, a box cover is rotatably and hermetically connected onto the power supply box, a plurality of batteries are fixed in the power supply box, and a circuit board is connected above the plurality of batteries. According to the utility model, the sealing of the internal power supply is realized through the power box which is buckled in a sealing manner and the sealing plate which is installed in a sealing manner, so that the effects of convenience in carrying and water resistance are achieved; and various types of power supply ports are formed in the sealing plate, so that various power supply use conditions are met, and the use is more convenient.

The invention relates to the technical field of medical instruments, in particular to a negative pressure treatment system for diabetic feet, which comprises an intelligent negative pressure control module, a multi-cavity flexible dressing, a multi-parameter sensing unit, a data processing terminal, a percolate collecting unit, a monitoring feedback module and a portable power supply, wherein the intelligent negative pressure control module is used for generating, regulating and controlling negative pressure; the multi-parameter sensing unit is used for collecting wound microenvironment physiological parameters; the data processing terminal analyzes the received physiological parameters and wound image data based on an AI algorithm, and sends an instruction to the intelligent negative pressure control module to dynamically adjust the negative pressure intensity and the work cycle; the percolate collecting unit is used for collecting percolate; and an image acquisition module in the monitoring feedback module acquires a wound image. Therefore, the problems that in the prior art, the negative pressure intensity and the work period cannot be dynamically adjusted, effective collection and analysis means for wound microenvironment physiological parameters and image data are lacked, and percolate collection lacks an intelligent monitoring and early warning mechanism are solved.

A portable power source includes a housing and a battery receptacle supported by the housing. The battery receptacle is configured to receive a battery. The portable power source also includes a first power tool battery pack port that is configured to receive a first power tool battery pack. The portable power source further includes a charging circuit coupled to the battery receptacle and the power tool battery pack, and an inverter. The charging circuit is configured to receive power from the battery receptacle and to provide power to the power tool battery pack port. The inverter includes a DC input coupled to the battery receptacle, inverter circuitry, and an AC output. The inverter circuitry is configured to receive power from the battery receptacle via the DC input, invert DC power received from the battery receptacle to AC power, and provide the AC power to the AC output.

Systems, methods, and articles for a wearable and lightweight portable power case are disclosed. The portable power case is comprised of a cylindrical housing, at least two battery elements connected to a printed circuit board (PCB), and at least one separating barrier between the at least two batteries and the PCB. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, a tablet, a portable satellite dish and / or any other power consuming device. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and / or generators.

A portable power supply includes a secondary battery and a housing. The housing includes a lower housing that accommodates and supports the secondary battery and has a box shape with an open upper surface, and a lid housing that is arranged to cover the lower housing from above. The housing includes handle parts on opposing edge parts of an upper edge part thereof so as to be portable by hand. Each of the handle parts includes a base part made from a metal, as a core material. The lid housing, the lower housing, and the base part of each of the handle parts are held through screwing of a male screw bolt and a female screw bolt which are inserted in the housing in a vertical direction of the housing.

The utility model provides a battery cell mounting device, a battery module and a portable power source, the battery cell mounting device is used for accommodating a battery cell, the battery cell mounting device comprises at least one mounting frame, the mounting frame comprises an end plate, a surrounding shell and a first elastic piece, and the end plate is provided with at least one through hole; the enclosure shell is connected to the end plate and encloses to form a mounting groove communicated with the through hole, and the mounting groove is used for mounting the end part of the battery cell; one end of the first elastic piece is connected to the hole wall of the through hole, and the first elastic piece can generate elastic deformation, so that the first elastic piece can elastically abut against the end face of the battery cell. The first elastic piece can ensure that the battery cell is stably fixed in the mounting groove, and shaking caused by dimensional tolerance is reduced. Due to the elastic effect of the first elastic piece, the battery cell is subjected to a certain pre-tightening force in the vertical direction, so that a gap between the battery cell and the battery cell mounting device in the depth direction of the mounting groove is eliminated.

A through-wall power station outlet kit may include a power inlet box located in an exterior environment and protected with a bubble cover. The power inlet box may include power generation terminals configured for electrical attachment to a power generation device such as an inverter, a generator, and solar panels. On the interior side, a receptacle box may be used with a plurality of power station terminals for electrical connection to a portable power station. A conduit may join the exterior power inlet box to the interior receptacle box such that the conduit is installed within a wall between the exterior and the interior.

The utility model relates to the technical field of electric power, and discloses a portable electric power construction grounding device which comprises an insulating rod, a mounting box, a connecting frame, a fixing rod and a mounting assembly, the connecting frame is fixedly mounted at the top end of the mounting box through the mounting assembly, and the fixing rod movably penetrates through the top end of the insulating rod. A dismounting mechanism is arranged between the mounting box and the top end of the fixing rod; the dismounting and mounting mechanism comprises a positioning block and a connecting block, the positioning block is fixedly mounted at the bottom end of the mounting box, a positioning groove is formed in the top end of the fixing rod, by arranging the dismounting and mounting mechanism, personnel can dismount the mounting box conveniently, the mounting box can also be carried independently, and therefore the carrying flexibility of the grounding device is further improved; the problem that in the prior art, a mounting box and a threaded rod are fixedly connected, so that the mounting box cannot be detached and separated from an insulating rod, part of the whole grounding device is still wide, and the carrying flexibility of the grounding device is affected is solved.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case is operable to supply power to a transceiver. The portable power case is operable to be charged using a DC power source (e.g., solar panel, wind turbine, water turbine). A plurality of portable power cases, DC power sources, and transceivers are operable to form a mesh network.

Portable power supply with a maximum charge rate feature. The portable power supply includes a power source; a power input unit configured to receive power from an external source; a core charger coupled to the power source and the power input unit; and an electronic processor coupled to the core charger. The electronic processor is configured to receive a power limit value and determine a supportable charge current of the internal power source. The core charger is configured to determine a power-limited current based on the power limit value and an output voltage of the core charger, determine a target output current by comparing the power-limited current and the supportable charge current, and charge the power source with the received power at the target output current.

The invention provides an integrated plate type metal-supported solid oxide fuel cell or electrolytic tank and a power supply, and relates to the technical field of fuel cells. The battery or the electrolytic tank comprises a metal supporting body, an insulating layer, an electrochemical reaction unit and a conductive piece. The metal support body has a first surface, a second surface and a peripheral surface which are hermetically connected. And a flow channel for reaction medium materials is arranged between the first surface and the second surface. And the metal support body is provided with a plurality of ventilating through hole areas communicated with the flow channel of the reaction medium material. An electrochemical reaction unit is arranged on at least one surface of the metal supporting body, an insulating layer is arranged between the metal supporting body and the electrochemical reaction unit, and the through holes of the ventilation through hole area penetrate through the insulating layer. The conductive part is used for connecting the electrochemical reaction unit. The problems that a solid oxide fuel cell is difficult to seal, slow in start and stop, poor in thermal shock resistance, low in mass power density, low in output voltage and the like are effectively solved, and the solid oxide fuel cell is particularly suitable for portable power supplies, aircrafts, other mobile carrier power supplies and other scenes.

The embodiments of the present disclosure provide a multifunctional portable power bank and system. The multifunctional portable power bank includes a controller and an interface assembly connected to the controller. When detecting the access of an electronic device, the interface assembly outputs a driving voltage to the electronic device to drive the electronic device to communicate with the controller. The controller identifies the device type and operating voltage of the electronic device according to the content of the communication, and controls the interface assembly to supply power to the electronic device according to the operating voltage. The above-mentioned multifunctional portable power bank and system can supply power to electronic devices without charging function, are applicable to different types of electronic devices, and save the cost of configuring rechargeable batteries in electronic devices and the purchase cost of users.

A portable power supply including: an internal power source including a first subcore and a second module; an alternating current (AC) power output; a direct current (DC) power output; an input unit receiving power from a external source; a power conversion unit converting the power received from the external source to a first DC power; a subcore charging circuit converting the first DC power to a second DC power used for charging the first subcore; a switched capacitor circuit converting a third DC power output by the first and second subcores to a fourth DC power; an AC power conversion unit converting the fourth DC power to an AC power used for powering a peripheral device connected to the AC power output; and a DC power conversion unit converting the fourth DC power to a fifth DC power used for powering a peripheral device connected to the DC power output.

A spraying device includes a tool body, a handle, and an energy store. The tool body is carried by way of the handle and one end of the handle, on the opposite side to the tool body, includes a coupling for mechanically and electrically coupling an energy store. A cage is connected to the coupling incorporated in a top of the cage. The cage includes two webs curved in a U shape arranged opposite one another and are each connected to the top of the cage. In a coupled state, the energy store is received in an interior space of the cage in such a way that the two webs each protrude downward beyond a housing of the coupled energy store and into the space. The energy store is assigned a lower opening, a left-hand opening, a right-hand opening, a front opening and a rear opening of the cage.

The invention discloses a portable power cable electric tree targeted suppression device and a use method, and belongs to the technical field of electric power engineering, the device comprises a box body, an electric field applying mechanism and a repair liquid applying mechanism which are arranged in the box body, a control panel arranged on the outer surface of the box body, and a residual liquid collecting mechanism; a first adapter and a second adapter are installed at the two ends of the to-be-repaired cable respectively. The electric field applying mechanism is used for applying voltage to the to-be-repaired cable; the repairing liquid applying mechanism is used for injecting repairing liquid into the to-be-repaired cable; and the residual liquid collecting mechanism is used for collecting residual liquid in the repaired cable. The device is compact in structure, convenient to carry and operate, and suitable for power cable repair in various field environments and improvement of the electrical tree suppression capability.

A user interface for a hand-held portable power tool is shown and described. In embodiments, the hand-held portable power tool includes a motor, a controller operatively coupled to the motor, and a user interface in electrical communication with the controller. The user interface includes a display screen and a plurality of control buttons, the controller is configured to receive inputs from the control buttons when at least one button among the plurality of control buttons is actuated and display an image on the display screen, wherein the image includes at least a plurality of icons that correspond to the plurality of control buttons, such that interacting with a respective control button adjacent to a respective icon displayed on the user interface causes the user interface to display information pursuant to the respective icon.

The utility model relates to the technical field of portable power supply equipment, in particular to a self-locking battery compartment structure, which comprises a compartment body, a battery is mounted in the compartment body, a mounting groove is arranged on one side of the compartment body, a self-locking device is mounted in the mounting groove, and a groove cover covers the mounting groove. According to the self-locking device, the two lock catch assemblies are arranged in the installation groove, the first spring is arranged between the lock catch assemblies, under the elastic force effect of the first spring, the lock tongue can stretch out of the installation groove in the natural state, the lock tongue is locked in a clamping groove in equipment, and the self-locking function is achieved; a self-locking hook of a self-locking buckle installed in the buckle assembly hooks a first protrusion on the bottom face of an installation groove through the elastic force effect of a second spring, it is guaranteed that the left buckle and the right buckle do not slide under the accidental conditions that the left buckle and the right buckle fall off, the battery bin can be taken out only through one hand, the holding position does not need to be changed, the use efficiency is improved, and the experience feeling is better.