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US 12,319,331 B2Granted
Electric vehicle
AssigneeGreenworks (Jiangsu) Co., Ltd.
InventorsYu Wang, Yu Xiao, Shouchuan Feng, Zhibing Liu, Wanchun Jiao
Life of this patent
Estimating the term…
Abstract
An electric vehicle is provided, including: a main body, traveling wheels, a drive assembly and a controller. The traveling wheels are arranged on the main body. The drive assembly is arranged on the main body and includes a hub motor. The hub motor is arranged on the traveling wheels. The controller is used to control the hub motor.
Claims20
An electric vehicle comprising:
- a main body;
- a traveling wheel mounted on the main body;
- a drive assembly mounted on the traveling wheel, the drive assembly including a hub motor;
- a power supply assembly connected to the main body and electrically connected to the hub motor;
- a handle mounted on the main body, the handle including a cross-bar part for gripping and a pair of arm part formed by bending and extending outward from two ends of the cross-bar part connected to the main body;
- a control assembly mounted on the cross-bar part, the control assembly including an operating handle assembly for operating the hub motor and a brake handle assembly for braking the hub motor;
- and
- a controller electrically connected to the control assembly, the controller controlling the hub motor based on signal from the control assembly,
- wherein the operating handle assembly is arranged below or under the cross-bar part and the brake handle assembly is arranged in front of or directly in front of the cross-bar part.
6 more elements
A control assembly for electric vehicle mounted on a cross-bar part, comprising:
- a fixing base;
- a control panel mounted on the fixing base;
- an operating handle assembly mounted on the fixing base for operating a hub motor;
- and
- a brake handle assembly for braking the hub motor,
- wherein the operating handle assembly is arranged below or under the cross-bar part, and the brake handle assembly are arranged in front of or directly in front of the cross-bar part when the control assembly is mounted on the electric vehicle.
3 more elements
An electric cart, comprising:
- a main body;
- a traveling wheel mounted on the main body;
- a hub motor arranged on the traveling wheel;
- a handle mounted on the main body;
- a control assembly mounted on the handle, the control assembly including an operating handle assembly for operating the hub motor and a brake handle assembly for braking the hub motor;
- and
- a controller electrically connected to the control assembly and the hub motor, the controller controlling the hub motor based on signal from the control assembly,
- wherein the operating handle assembly is arranged below or under the handle and the brake handle assembly is arranged in front of or directly in front of the handle.
5 more elements
Dependencies are inferred from the claim text.