CN212373138U8 - 一种双电机模式的双中间轴结构自动变速动力总成 - Google Patents

一种双电机模式的双中间轴结构自动变速动力总成 Download PDF

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CN212373138U8
CN212373138U8 CN202021049731.2U CN202021049731U CN212373138U8 CN 212373138 U8 CN212373138 U8 CN 212373138U8 CN 202021049731 U CN202021049731 U CN 202021049731U CN 212373138 U8 CN212373138 U8 CN 212373138U8
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double
motor
input
output
shaft
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CN212373138U (zh
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王伟生
谭林锋
陈文增
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Shaoguan Group Shaoguan Hongda Gear Co ltd
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Shaoguan Group Shaoguan Hongda Gear Co ltd
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Abstract

本实用新型公开一种双电机模式的双中间轴结构自动变速动力总成,包括有相对设置的输入电机和输出电机、设置在输入电机和输出电机之间的箱体,在所述箱体内设有一根输入轴、一根输出轴以及两根中间轴,所述输入轴与输入电机连接,所述输出轴与输出电机连接,在所述输入轴上设有驱动齿轮组,所述驱动齿轮组包括有固定设置在输入轴上的输入齿轮,以及分别设置在两根所述中间轴上能与输入齿轮啮合的常啮合齿轮,挂档的时候尤其在爬坡挂档的时候,输出电机可以提供驱动扭矩,帮助变速器从低速挡挂入高速挡,使挂挡快捷顺畅,提高加速性能,从而大大提高了新能源纯电动重型卡车的传动效率和换挡平稳性;双电机配合,还可最大限度回收制动能量。
CN202021049731.2U 2020-06-09 2020-06-09 一种双电机模式的双中间轴结构自动变速动力总成 Active CN212373138U8 (zh)

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CN202021049731.2U CN212373138U8 (zh) 2020-06-09 2020-06-09 一种双电机模式的双中间轴结构自动变速动力总成

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CN212373138U8 true CN212373138U8 (zh) 2021-04-13

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GR01 Patent grant
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CU01 Correction of utility model patent

Correction item: Inventor

Correct: Wang Weisheng|Tan Linfeng|Chen Wenzeng

False: Wang Weisheng|Tan Linfeng|Chen Wenzeng

Number: 04-01

Page: The title page

Volume: 37

Correction item: Inventor

Correct: Wang Weisheng|Tan Linfeng|Chen Wenzeng

False: Wang Weisheng|Tan Linfeng|Chen Wenzeng

Volume: 37

CU01 Correction of utility model patent