Electric vehicle, hybrid power device and transmission method of hybrid power device
A hybrid and power technology, applied in power units, hybrid vehicles, pneumatic power units, etc., can solve the problems of less operation modes and functions, high energy consumption of electric vehicles, and less cruising range, and reduce the configuration of the whole vehicle. and operating cost, good power performance, and the effect of increasing cruising range
Pending Publication Date: 2022-07-12
NANTONG DAREN MOTOR +1
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Problems solved by technology
[0003] In related technologies, the power unit of an electric vehicle has a large volume and fewer operating modes and functions, resulting in high energy consumption, low cruising range, and high operating costs of the electric vehicle.
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[0088] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention. , not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0089] In the description of the embodiments of the present invention, it should be noted that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, only for the con...
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The invention relates to the technical field of electric vehicle power, and provides an electric vehicle, a hybrid power device and a transmission method thereof. The hybrid power device mainly comprises a machine shell, a first power unit, a second power unit, a third motor, a differential mechanism, an engine and the like. Direct drive and two-stage double-gear various power combinations can be achieved, various operation functions are provided for hybrid electric vehicles and pure electric vehicles, and the vehicles can operate in a wide high-efficiency working range under the full working condition; and the device is flexible in arrangement mode, compact in structure, small in occupied space, good in power performance and multiple in transmission mode, the endurance mileage can be effectively increased, and the whole vehicle configuration and operation cost can be reduced.
Description
technical field [0001] The invention relates to the technical field of electric vehicle power, in particular to an electric vehicle, a hybrid power device and a transmission method thereof. Background technique [0002] New energy electric vehicles have the characteristics of high efficiency, energy saving and environmental protection. The operation mode of the electric vehicle power unit directly affects the operation function and mileage of the electric vehicle, and also affects the efficiency and operating cost of the electric vehicle under all operating conditions. [0003] In the related art, the electric vehicle power unit has a larger volume and fewer operation modes and functions, resulting in high energy consumption of the electric vehicle, less cruising range and high operation cost. SUMMARY OF THE INVENTION [0004] The invention provides an electric vehicle, a hybrid power device and a transmission method thereof, which can provide a functional combination of v...
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IPC IPC(8): B60K6/26B60K6/365B60K6/38
CPCB60K6/26B60K6/365B60K6/38Y02T10/62
Inventor 冯家任田立红冯海曦
Owner NANTONG DAREN MOTOR