CN202165534U - 一种磁粉双离合器六档自动变速器 - Google Patents

一种磁粉双离合器六档自动变速器 Download PDF

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Publication number
CN202165534U
CN202165534U CN2011202478024U CN201120247802U CN202165534U CN 202165534 U CN202165534 U CN 202165534U CN 2011202478024 U CN2011202478024 U CN 2011202478024U CN 201120247802 U CN201120247802 U CN 201120247802U CN 202165534 U CN202165534 U CN 202165534U
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automatic transmission
output shaft
odd number
input shaft
number retaining
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刘晓方
李甜韵
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HANGZHOU SAIFANG TRANSMISSION PARTS CO Ltd
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HANGZHOU SAIFANG TRANSMISSION PARTS CO Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths

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Abstract

本实用新型专利涉及一种自动变速器，尤其涉及一种带磁粉双离合器、双输出轴的六档自动变速器。包括箱体，所述的箱体中设有奇数挡输入轴，所述的奇数挡输入轴上套有输入轴传动齿轮，所述的箱体中设有隅数挡输出轴，所述的隅数挡输出轴上套有输出轴传动齿轮，所述的输入轴传动齿轮与输出轴传动齿轮相啮合，所述的箱体中设有奇数挡输出轴。一种磁粉双离合器六档自动变速器结构简单，舒适性高，体积小。

Description

一种磁粉双离合器六档自动变速器
技术领域
  本实用新型专利涉及一种自动变速器，尤其涉及一种带磁粉双离合器、双输出轴的六档自动变速器。
背景技术
   目前现有技术中双离合器自动变速器（DCT）中所使用的双离合器有干式（机械式）、湿式（液压式）两种。这两种类型的双离合器的“离”“合”控制都是通过机械的方式控制的。当离合器使用一段时间而磨损后，这种控制就会产生误差，很难作到准确。从而导致变速器在换档时产生冲击，舒适性下降。变速器的本体部分多采用单输出轴的结构设计，使变速器的总体长度较长。一般输入扭矩在150-180N.m的变速器总长度在350-400之间。给变速器在整车布置工作带来困难。
 实用新型内容
   本实用新型主要是解决现有技术中存在的不足，提供一种结构简单的磁粉双离合器六档自动变速器。
   本实用新型的上述技术问题主要是通过下述技术方案得以解决的：   
一种磁粉双离合器六档自动变速器，包括箱体，所述的箱体中设有奇数挡输入轴，所述的奇数挡输入轴上套有输入轴传动齿轮，所述的箱体中设有隅数挡输出轴，所述的隅数挡输出轴上套有输出轴传动齿轮，所述的输入轴传动齿轮与输出轴传动齿轮相啮合，所述的箱体中设有奇数挡输出轴。
    变速器六个档位的齿轮，分别布置在两个输出轴上，有效地有效的缩短了变速器的总体长度，一般一个传统五档变速器的长度在350-400mm之间，本实用新型变速器为六个档位，总长度不仅没有增加，反而还有明显的缩短，仅为319mm，这一特点为日后的实际应用带来很大的便利。
    作为优选，所述的奇数挡输入轴的端部连接有磁粉双离合器。
因此，本实用新型的一种磁粉双离合器六档自动变速器，结构简单，舒适性高，体积小。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
下面通过实施例，并结合附图，对本实用新型的技术方案作进一步具体的说明。
     实施例1：如图1所示，一种磁粉双离合器六档自动变速器，包括箱体1，所述的箱体1中设有奇数挡输入轴2，所述的奇数挡输入轴2上套有输入轴传动齿轮3，所述的箱体1中设有隅数挡输出轴4，所述的隅数挡输出轴4上套有输出轴传动齿轮5，所述的输入轴传动齿轮3与输出轴传动齿轮5相啮合，所述的箱体1中设有奇数挡输出轴6,所述的奇数挡输入轴2的端部连接有磁粉双离合器7。

Claims (2)

1.一种磁粉双离合器六档自动变速器，其特征在于：包括箱体(1)，所述的箱体(1)中设有奇数挡输入轴(2)，所述的奇数挡输入轴(2)上套有输入轴传动齿轮(3)，所述的箱体(1)中设有隅数挡输出轴(4)，所述的隅数挡输出轴(4)上套有输出轴传动齿轮(5)，所述的输入轴传动齿轮(3)与输出轴传动齿轮(5)相啮合，所述的箱体(1)中设有奇数挡输出轴(6)。
2.根据权利要求1所述的一种磁粉双离合器六档自动变速器，其特征在于：所述的奇数挡输入轴(2)的端部连接有磁粉双离合器(7)。
CN2011202478024U 2011-07-14 2011-07-14 一种磁粉双离合器六档自动变速器 Expired - Fee Related CN202165534U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335072A (zh) * 2013-07-03 2013-10-02 武汉科技大学 一种基于双磁粉离合器的六挡自动变速器
WO2016109922A1 (zh) * 2015-01-05 2016-07-14 赵克刚 机械式变速器及机械式变速器的控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335072A (zh) * 2013-07-03 2013-10-02 武汉科技大学 一种基于双磁粉离合器的六挡自动变速器
CN103335072B (zh) * 2013-07-03 2015-09-30 武汉科技大学 一种基于双磁粉离合器的六挡自动变速器
WO2016109922A1 (zh) * 2015-01-05 2016-07-14 赵克刚 机械式变速器及机械式变速器的控制方法

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