WHEELED WORK VEHICLE AND WHEELED MOWERA wheeled work vehicle includes: a walking mechanism including walking wheels and a walking motor for driving the walking wheels; a work mechanism for performing a function of the wheeled work vehicle…DRIVE·4d ago·2 min readFollowA01D34/001NANJING CHERVON IND CO LTD [CN]
BATTERY PACKProvided is a battery pack, including: multiple cells; a cell bracket configured to support the multiple cells; and a terminal assembly electrically connected to the multiple cells and configured to b…DRIVE·Jun 3·1 min readFollowH01M10/613NANJING CHERVON IND CO LTD [CN]
BATTERY PACK, METHOD FOR MONITORING A BATTERY PACKA battery pack includes a housing; a cell assembly including n cell units connected in series; a sampling circuit including n sampling terminals connected to the n cell units in one-to-one corresponde…DRIVE·Jun 3·1 min readFollowB60L3/12NANJING CHERVON IND CO LTD [CN]
POWER TOOL AND BATTERY PACKProvided are a power tool and a battery pack. The power tool includes a tool body; an electric motor disposed in the tool body; and a power interface configured to be connected to a battery pack for s…DRIVE·May 27·1 min readFollowH01M10/4257NANJING CHERVON IND CO LTD [CN]
VEHICLE-TYPE TRAVELING APPARATUSProvided is a vehicle-type driving device. The vehicle-type driving device provided in the present application includes a traveling assembly including multiple traveling wheels; a steering wheel confi…DRIVE·Feb 18·2 min readFollowA01D34/63NANJING CHERVON IND CO LTD [CN]
MANNED MOWERA manned mower includes a vehicle frame and a support portion used for supporting a user; a traveling wheel set supporting the vehicle frame; a mowing element driven by a mowing electric motor; and a …DRIVE·Feb 11·2 min readFollowA01D34/006NANJING CHERVON IND CO LTD [CN]
BATTERY PACKA battery pack includes: a battery pack housing; a cell group including multiple cells and accommodated in the battery pack housing; and a monitoring device configured to monitor an ambient temperatur…DRIVE·Feb 4·1 min readFollowB25F5/00NANJING CHERVON IND CO LTD [CN]
ENERGY SUPPLY APPARATUS AND ELECTRIC TOOL SYSTEMProvided is an energy supply device for supplying power to a power tool. The energy supply device includes a housing detachably connected to the power tool in a mating manner and supported by the powe…DRIVE·Dec 24·1 min readFollowB25F5/00NANJING CHERVON IND CO LTD [CN]
GRASS MOWING ROBOTProvided is a robotic lawn mower including a mowing element, a body, a drive assembly, a first detection module, a second detection module, a failure determination module, an execution module, and a c…DRIVE·Nov 26·2 min readFollowA01D34/008NANJING CHERVON IND CO LTD [CN]
BATTERY PACK AND POWER TOOLProvided are a battery pack and a power tool. The battery pack includes a housing; a cell assembly including multiple stacked cell units; elastic pads separately disposed between adjacent ones of the …DRIVE·Oct 22·1 min readFollowH01M10/613NANJING CHERVON IND CO LTD [CN]
BLOWERProvided is a blower. The blower includes: a motor; a fan driven by the motor to rotate about a central axis; a battery pack for supplying power to the motor; and a blower tube assembly forming an air…DRIVE·Oct 22·1 min readFollowA01G20/47NANJING CHERVON IND CO LTD [CN]
PUSH MOWERA push mower includes a body including at least a traveling assembly, a traveling motor driving the traveling assembly, a cutting assembly, and a cutting motor driving the cutting assembly; a handle d…DRIVE·Sep 10·1 min readFollowA01D34/006NANJING CHERVON IND CO LTD [CN]
HAND-PROPELLED WORKING MACHINEProvided is a hand-propelled working machine including a body; a traveling wheel group including wheels; a motor including a motor shaft for driving wheels to rotate; a controller; a transmission mech…DRIVE·Sep 10·2 min readFollowA01D34/6812NANJING CHERVON IND CO LTD [CN]
CHARGERA charger includes a housing, a fan, and a circuit board assembly. The housing is formed with an air inlet and an air outlet. The fan is disposed in the housing and used for generating a heat dissipat…DRIVE·Aug 6·1 min readFollowB60L53/14NANJING CHERVON IND CO LTD [CN]
ADAPTER AND BATTERY PACK AND ADAPTER COMBINATIONProvided is an adapter and a combination of a battery pack and an adapter. The combination of a battery pack and an adapter includes the battery pack. The battery pack includes a battery pack interfac…DRIVE·May 7·2 min readFollowH02J7/02NANJING CHERVON IND CO LTD [CN]
POWER TOOLProvided are a power tool and a power tool system. The power tool includes a power tool body. The power tool body is configured to be adapted to at least a first battery pack having a first nominal vo…DRIVE·Apr 2·1 min readFollowB25F5/00NANJING CHERVON IND CO LTD [CN]
CHARGING SYSTEMA charging system includes at least one first charging device and at least one second charging device that are cascaded. The first charging device includes at least one first accommodation portion for…DRIVE·Mar 26·1 min readFollowA01D34/78NANJING CHERVON IND CO LTD [CN]
BATTERY PACK, ELECTRIC TOOL SYSTEM, AND CHARGING SYSTEMProvided are a battery pack and a power tool and a charger applicable to the battery pack. The battery pack includes a housing of a first material, a cell assembly, and a cell support of a second mate…DRIVE·Feb 26·1 min readFollowB25F5/02NANJING CHERVON IND CO LTD [CN]
CHARGING APPARATUSA charging apparatus includes: a housing formed with an accommodating space; and a circuit board assembly disposed in the accommodating space and including at least a printed circuit board provided wi…DRIVE·Jan 29·1 min readFollowH02J7/02NANJING CHERVON IND CO LTD [CN]
SELF-PROPELLED DEVICEA self-propelled device (1), comprising: [0002] a cutting assembly (10) for cutting; [0003] a body (20) for supporting the cutting assembly; and [0004] a traveling system (30) for driving the body to …DRIVE·Dec 18·1 min readFollowA01D34/008NANJING CHERVON IND CO LTD [CN]
UTILITY LIGHT, COMBINATION OF BATTERY PACK AND UTILITY LIGHT, AND ELECTRIC TOOLProvided are a tool lamp, a combination of a battery pack and a tool lamp, and a power tool. The tool lamp includes a lighting module, an adapter interface, a direct current interface, a two-way contr…DRIVE·Oct 2·2 min readFollowB25F5/00NANJING CHERVON IND CO LTD [CN]
WALK-BEHIND HAND-GUIDED WORKING MACHINEA walk-behind electric device includes a device body, a moving wheel, a moving motor, a power interface, and a control unit. The moving wheel is connected to the device body. The moving motor is confi…DRIVE·Oct 2·1 min readFollowA01D34/69NANJING CHERVON IND CO LTD [CN]
TABLE CUTTING DEVICEA table cutting device includes: a workbench (120) on which a workpiece is capable of being placed; a cutting assembly (20) capable of performing a cutting operation on the workpiece; a drive assembly…DRIVE·Sep 4·2 min readFollowB23D45/06NANJING CHERVON IND CO LTD [CN]
SELF-DRIVING DEVICE SYSTEM AND CHARGING STATIONA self-driving device system (100) includes a self-driving device (10), a charging station and an adapter (20). The self-driving device can automatically walk and operate in a work area. The charging …DRIVE·Aug 14·1 min readFollowA01D34/008NANJING CHERVON IND CO LTD [CN]
CHARGING DEVICEA charging device includes a first power output module, a second power output module, a first charging interface, a second charging interface, and a controller. A first switch is coupled between the f…DRIVE·Apr 17·1 min readFollowH01M10/441NANJING CHERVON IND CO LTD [CN]
CHAINSAWProvided is a chainsaw. The chainsaw includes a main machine, a battery pack and a connection assembly. The battery pack is configured to supply energy to the main machine. Moreover, the battery pack …DRIVE·Apr 3·1 min readFollowB25F5/02NANJING CHERVON IND CO LTD [CN]
BATTERY PACKA battery pack includes a plurality of cells, a first detection unit configured to detect a first electrical parameter of a cell, a second detection unit configured to detect a second electrical param…DRIVE·Mar 13·2 min readFollowB25F5/02NANJING CHERVON IND CO LTD [CN]
BATTERY PACKProvided is a battery pack. The battery pack includes a cell assembly. The cell assembly includes a cell assembly positive terminal, a cell assembly negative terminal, a positive lead-out piece, a neg…DRIVE·Oct 18·2 min readFollowH01M50/105NANJING CHERVON IND CO LTD [CN]
ADAPTER AND BATTERY PACK AND ADAPTER COMBINATIONProvided is an adapter and a combination of a battery pack and an adapter. The combination of a battery pack and an adapter includes the battery pack. The battery pack includes a battery pack interfac…DRIVE·Aug 23·2 min readFollowH02J7/02NANJING CHERVON IND CO LTD [CN]
CONNECTION TERMINAL AND POWER SUPPLY DEVICEA connection terminal (10) includes a body portion (11) including a first end (11a) disposed on a power supply device (31) and a second end (11b) opposite to the first end (11a), two connection pieces…DRIVE·May 31·2 min readFollowH01M10/655NANJING CHERVON IND CO LTD [CN]
RIDE-ON LAWNMOWERProvided is a riding lawn mower. The riding lawn mower includes a running assembly, a power output assembly, a power supply device, a driver circuit, an operating device, and a control module. The run…DRIVE·May 10·1 min readFollowA01D34/006NANJING CHERVON IND CO LTD [CN]
RIDING LAWN MOWERA riding lawn mower, comprising: a frame; a seat disposed on the frame; a lawn mowing unit comprising a lawn mowing element and a first motor configured to drive the lawn mowing element; a traveling u…DRIVE·Jun 22·2 min readFollowA01D34/006NANJING CHERVON IND CO LTD [CN]
