Power transmission unit for electric vehicle e.g. hybrid electric vehicle and fuel cell electric vehicle, in vehicle industry, has clutch assembly for coupling input shaft of transmission unit with motor shaft, and gear primary drive provided with gear hub for mounting drive on motor shaft
	SHARDUL Y D; VERMA D; RAMACHANDRAN R; TELIKEPALLI K P
	2023-12-20
专利权人	MATTER MOTOR WORKS PRIVATE LTD (MATT-Non-standard)
申请日期	2023-12-20
专利号	IN202321087084-A
成果简介	NOVELTY - The unit (100) has a clutch assembly (104) for coupling and decoupling an input shaft (106) of a transmission unit main body. The transmission unit main body is provided with a motor shaft (102). A gear primary drive (108) is provided with a gear hub (110) for mounting the gear primary drive on the motor shaft. The transmission unit main body is provided with a gear transmission drive (112) that is mounted on the input shaft to receive power output of a motor (114) through the motor shaft. The gear transmission drive is connected to the clutch assembly through the input shaft. The gear primary drive is mounted on the motor shaft to deliver power output to a clutch drive shaft (118) of the clutch assembly. USE - Power transmission unit for an electric vehicle e.g. hybrid electric vehicle and fuel cell electric vehicle, in a vehicle industry. ADVANTAGE - The transmission unit provides a dual spline configuration of a gear hub that ensures the enhanced mechanical integrity and performance efficiency of the electric vehicle powertrain assembly, and enables smooth acceleration and deceleration of the vehicle by configuration of the clutch assembly and the input shaft, and minimizes energy loss during idle periods. DESCRIPTION OF DRAWING(S) - The drawing shows an exploded view of a power transmission unit for an electric vehicle e.g. hybrid electric vehicle and fuel cell electric vehicle, in a vehicle industry. 100Power transmission unit 102Motor shaft 104Clutch assembly 106Input shaft 108Gear primary drive 110Gear hub 112Gear transmission drive 114Motor 118Clutch drive shaft
IPC 分类号	B60K-017/02 ; B60L-015/20
国家	印度
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/18825
专题	中国科学院新疆生态与地理研究所
作者单位	MATTER MOTOR WORKS PRIVATE LTD (MATT-Non-standard)
推荐引用方式 GB/T 7714	SHARDUL Y D,VERMA D,RAMACHANDRAN R,et al. Power transmission unit for electric vehicle e.g. hybrid electric vehicle and fuel cell electric vehicle, in vehicle industry, has clutch assembly for coupling input shaft of transmission unit with motor shaft, and gear primary drive provided with gear hub for mounting drive on motor shaft. IN202321087084-A[P]. 2023.

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