9 results about "Smart battery charger" patented technology

An improved charging device with Smart IOT connected features is disclosed. The charging device provides AC current to various external devices, including electric vehicles and household appliances. The device includes a portable housing assembly with at least one charging port and an integrated smart battery charger that monitors voltage and current levels. An inverter converts stored DC power into AC power. The LCD touchscreen displays real-time charging status and supports touch activation commands from a mobile communication device for remote operation.

The application discloses a portable automobile intelligent battery charger with a heat-dissipating dustproof structure and relates to the technical field of automobile chargers. The charger comprises a charger body with a built-in transformer and a heat-dissipating mechanism. The heat-dissipating mechanism is arranged in the charger body. The heat-dissipating mechanism comprises a heat-dissipating fan, a side heat-dissipating piece and a top heat-dissipating piece. The heat-dissipating fan is arranged at one end of the charger body. A dust screen is arranged on the charger body outside the outer end of the heat-dissipating fan. The side heat-dissipating piece comprises a rotating shaft, a side heat-conducting plate and a wing plate. An assembling groove is formed in the outer side of the charger body. The upper end of the wing plate is rotatably connected to the upper part of the assembling groove through the rotating shaft. The end surface of the rotating shaft is arranged in linkage with the central shaft of the heat-dissipating fan through a driving mechanism. The heat in the charger body is dissipated outward through the side heat-conducting plate. The top heat-dissipating piece comprises a heat-conducting pipe and a heat-conducting piece.

1. Name of the product in this design: Smart Battery Charger. 2. Application of this design: A dedicated charging device for tightening smart batteries in equipment, which can be used in various environments (desktop, wall-mounted). 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses a three-way intelligent battery charger, comprising a Type-C input module, a fast charging protocol identification module, a main control single-chip microcomputer module, a Buck voltage reduction circuit, a Boost voltage increase circuit, a current sampling detection circuit, a voltage voltage division feedback circuit, an indicator lamp module and a lithium battery output port. The application integrates three independent Buck voltage reduction circuits and Boost voltage increase circuits, can simultaneously charge three 8.4V lithium batteries, realizes synchronous charging in multiple ways and does not interfere with each other, improves charging efficiency; moreover, the HUSB237 chip U5 can quickly identify the fast charging type, can be compatible with 5V ordinary charging heads and PD or QC9V fast charging power supplies, the main control single-chip microcomputer U2 can automatically switch the voltage increase and voltage reduction topologies, is suitable for most Type-C power supply devices on the market, and the set battery preheating activation mechanism can ladder type improve the charging current, avoids the damage of large current direct charging to the electric core of the power shortage battery, and prolongs the cycle life of the battery.

The invention discloses a portable automobile intelligent battery charger with a heat dissipation dustproof structure, and relates to the technical field of automobile chargers, the portable automobile intelligent battery charger comprises a charger body with a built-in transformer and a heat dissipation mechanism, the heat dissipation mechanism is arranged in the charger body, and the heat dissipation mechanism comprises a heat dissipation fan, a side heat dissipation piece and a top heat dissipation piece. The cooling fan is arranged at one end of the charger body, a dustproof net is arranged on the charger body located at the outer end of the cooling fan, the side cooling piece comprises a rotating shaft, a side heat conduction plate and a wing plate, an assembling groove is formed in the outer side of the charger body, and the upper end of the wing plate is rotationally connected with the upper portion of the assembling groove through the rotating shaft. The end face of the rotating shaft is in linkage with a center shaft of the heat dissipation fan through a driving mechanism, heat in the charger body is dissipated outwards through the side heat conduction plates, and the top heat dissipation piece comprises a heat conduction pipe and a heat conduction piece.

This utility model discloses a convenient-to-maintain smart battery charger, relating to the application field of smart door lock battery chargers. It includes a door lock battery, with a charger movably mounted on the bottom of the battery. The charger has a circular groove at its bottom, and a column is positioned inside the circular groove. An L-shaped limiting groove is formed on the outside of the column, and a cap is movably mounted on the outside of the column. A limiting block matching the L-shaped limiting groove is provided on the inner side of the cap, and a spring connects the cap and the column. This utility model, by using the circular groove, cap, and column, can be used to store the charger's charging cable. Rotating the cap at a certain angle causes it to rise under the spring's return action, allowing the user to rotate and wrap the charging cable around the outside of the cap. After winding, pressing and rotating the cap again, using the L-shaped limiting groove and limiting block, secures the cap within the circular groove, thus achieving a concealed storage effect for the charging cable.

The invention relates to the technical field of automobile battery chargers, and provides an automobile intelligent battery charger with an auxiliary power supply, the automobile intelligent battery charger comprises a shell and further comprises a heat dissipation assembly arranged on the inner wall of the shell, the heat dissipation assembly comprises two fireproof sleeves installed at the two ends of the shell, and insulation sleeves are arranged in the two fireproof sleeves; when the heat dissipation fan is used and the heat dissipation fan body works, air between the two laminates is exhausted to the outside of the shell through the through holes, the flow speed of air around the first liquid return pipe, the second liquid return pipe, the heat dissipation fins and the temporary storage box is increased, the heat dissipation effect is improved, and the heat dissipation effect is improved. By forming a liquid flowing loop, heat generated by the cable is dissipated, and the first liquid return pipe, the second liquid return pipe, the hose and the plurality of heat dissipation fins are utilized to dissipate heat, so that damage to the cable, the power supply body and the charger body after heat accumulation is avoided, and the service life is prolonged.

The invention discloses a portable automobile intelligent battery charger with a socket waterproof structure, and relates to the technical field of battery chargers, the portable automobile intelligent battery charger comprises a charger body with a slot, the slot is detachably and electrically connected with a charging wire, one end of the charging wire is provided with a plug clamped with the slot, and the side wall of the charger body is provided with a fixed seat. The slots are formed in the side walls of the fixed seat and the charger body, the end face of the plug is clamped with the end faces of the slots through a clamping mechanism, and a male plug is arranged above the plug. According to the invention, the arranged sealing waterproof sleeve is used for protecting the male plug part of the plug inside and keeping the male plug part dry when the plug is not used in daily life, in the process of clamping the plug and the slot, the sealing waterproof sleeve automatically rotates by 180 degrees, the connecting slot rotates to the upper part, and the process is carried out in the slot; and the exposed male plug part can be prevented from being wetted by rainwater from top to bottom in the rotating process of the sealing waterproof sleeve.

A hybrid motion simulator (100) comprises a platform (104) that moves relative to a base (102) in response to a respective driving force supplied by a motor arrangement (106). An energy storage system (112) is electrically connected between the motor arrangement (106) and an electrical power input (120) configured to receive an external single-phase electrical power supply (122). The energy storage system (112) comprises battery management system (118) that controls a smart battery charger (116) to charge a battery arrangement (114) using electrical power received from the electrical power input (120) such that: i) under a first load condition, electrical power from the electrical power input (120) is used to supply the motor arrangement (106) and to charge the battery arrangement (114); and ii) under a second load condition, the battery arrangement (114) is at least partially discharged to supply stored electrical power to the motor arrangement (106).