Title:
DUAL CLUTCH TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2023/124765
Kind Code:
A1
Abstract:
A dual clutch transmission, which comprises a first input shaft (3), a second input shaft (4), a first output shaft (25), a second output shaft (6), a second gear gear set, a third gear gear set, a fourth gear gear set, a fifth gear gear set, a sixth gear gear set, a seventh gear gear set, and an eighth gear gear set; the second gear gear set can form a second gear transmission ratio; the third gear gear set can form a third gear transmission ratio; the fourth gear gear set can form a fourth gear transmission ratio; the fifth gear gear set forms a fifth gear transmission ratio; the sixth gear gear set can form a sixth gear transmission ratio; the seventh gear gear set can form a seventh gear transmission ratio; and the eighth gear gear set can form an eighth gear transmission ratio; the third gear gear set, the fourth gear gear set and the second gear gear set are configured to transmit power and form a first gear transmission ratio; and the third gear gear set and the eighth gear gear set are configured to transmit power and form a ninth gear transmission ratio.
Inventors:
MEI XIANGNAN (CN)
ZHAO HUICHAO (CN)
XU ZHAN (CN)
ZHAO XUESONG (CN)
WANG ZHIMING (CN)
ZHAO HUICHAO (CN)
XU ZHAN (CN)
ZHAO XUESONG (CN)
WANG ZHIMING (CN)
Application Number:
PCT/CN2022/136115
Publication Date:
July 06, 2023
Filing Date:
December 02, 2022
Export Citation:
Assignee:
CHINA FAW CO LTD (CN)
International Classes:
F16H3/087; F16H3/085
Domestic Patent References:
| WO2005093289A1 | 2005-10-06 |
Foreign References:
| CN114294383A | 2022-04-08 | |||
| CN210003756U | 2020-01-31 | |||
| CN111623092A | 2020-09-04 | |||
| CN208268321U | 2018-12-21 | |||
| CN105443676A | 2016-03-30 | |||
| CN110816252A | 2020-02-21 | |||
| DE19923185A1 | 2000-12-07 |
Attorney, Agent or Firm:
BEIJING YZH IP FIRM (CN)
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