High power battery-powered system
Номер патента: EP3659241A1
Опубликовано: 03-06-2020
Автор(ы): Andrew T. BEYERL, Cameron R. Schulz, Carl B. Westerby, Keith BOULANGER, Kyle C. FASSBENDER, Matthew J. Mergener, Matthew R. POLAKOWSKI, Samuel SHEEKS, Timothy R. Obermann
Принадлежит: Milwaukee Electric Tool Corp
Опубликовано: 03-06-2020
Автор(ы): Andrew T. BEYERL, Cameron R. Schulz, Carl B. Westerby, Keith BOULANGER, Kyle C. FASSBENDER, Matthew J. Mergener, Matthew R. POLAKOWSKI, Samuel SHEEKS, Timothy R. Obermann
Принадлежит: Milwaukee Electric Tool Corp
Реферат: An electrical combination, a motorized device system, a motor assembly, a battery pack, and operating methods. The combination may include an electrical device including a device housing, a load supported by the device housing, the load being operable to output at least about 1800 watts (W), and a device terminal electrically connected to the load; a battery pack including a pack housing, battery cells supported by the pack housing, the battery cells being electrically connected and having a nominal voltage of up to about 20 volts, and a pack terminal electrically connectable to the device terminal to transfer current between the battery pack and the electrical device; and a controller operable to control the transfer of current.
Battery-powered system, battery pack, electric work machine, and charger
Номер патента: US20240014671A1. Автор: Hitoshi Suzuki,Motohiro Omura,Minoru Gyoda. Владелец: Makita Corp. Дата публикации: 2024-01-11.