Title:
ENGINE SYSTEM AND ALL-TERRAIN VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/169820
Kind Code:
A1
Abstract:
An engine system, comprising: a housing. The housing has an accommodating cavity; a crankshaft part is provided in the accommodating cavity and outputs first power; a first power output end of the crankshaft part extends out of the accommodating cavity; a first motor (11) is located outside the accommodating cavity and disposed on the housing; the first motor (11) comprises a first motor shaft; the first motor shaft is connected to the first power output end of the crankshaft part to convert the first power into electric energy; a second motor (14) is located outside the accommodating cavity and disposed on the housing; the second motor (14) comprises a second motor shaft and is configured to output second power according to electric energy; a speed change mechanism (40) is provided in the accommodating cavity and drivingly connected to the second motor shaft, and is configured to perform speed change processing on the second power to output third power; and a transmission shaft (50) is provided in the accommodating cavity and connected to a third power output end of the speed change mechanism (40), and is configured to output fourth power. In actual use, the engine system can save fuels, and the second motor outputs power to the outside, thus achieving rapid power response. Also disclosed is an all-terrain vehicle.
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Inventors:
LI LI (CN)
Application Number:
PCT/CN2021/076489
Publication Date:
September 02, 2021
Filing Date:
February 10, 2021
Export Citation:
Assignee:
SEGWAY TECH CO LTD (CN)
International Classes:
B60K1/02; B60K6/20; B60K17/22; B60L15/32
Domestic Patent References:
| WO2020025774A1 | 2020-02-06 |
Foreign References:
| CN1413855A | 2003-04-30 | |||
| CN101451596A | 2009-06-10 | |||
| CN102975607A | 2013-03-20 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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