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Title:
COOLING CONTROL VALVE, CONTROL METHOD, DUAL-CLUTCH TRANSMISSION COOLING SYSTEM, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/262430
Kind Code:
A1
Abstract:
Provided are a cooling control valve (1), a control method, a dual-clutch transmission cooling system (2), and a vehicle. The cooling control valve (1) comprises: a valve housing (11) provided with a first oil inlet (111), a second oil inlet (112), a first oil outlet (113), and a second oil outlet (114), the first oil inlet (111) being communicated with the second oil inlet (112), and the first oil inlet (111) and the second oil inlet (112) being configured to be respectively communicated with the first oil outlet (113) and the second oil outlet (114); a valve core (12) movably inserted into the valve housing (11), the valve core (12) being provided with a first stop block (121) and a second stop block (122), an oil passage channel (123) communicated with the first oil inlet (111) and the second oil inlet (112) being provided between the first stop block (121) and the second stop block (122), and the first oil outlet (113) and the second oil outlet (114) being separately configured to be communicated with the oil passage channel (123); and a driving member (14) connected to an external power source, the driving member (14) being transmittingly connected to the valve core (12), and the driving member (14) being capable of driving the valve core (12) to move such that the first stop block (121) and the second stop block (122) can respectively block or release the second oil outlet (114) and the first oil outlet (113).

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Inventors:
SONG JIANJUN (CN)
TANG LIZHONG (CN)
KANG ZHIJUN (CN)
LIU ZHENYU (CN)
FAN XUELAI (CN)
MAO ZEXIAN (CN)
JIN XINGYUE (CN)
Application Number:
PCT/CN2022/089178
Publication Date:
December 22, 2022
Filing Date:
April 26, 2022
Export Citation:
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Assignee:
CHINA FAW CO LTD (CN)
International Classes:
F16H57/04; F16H61/00; F16N7/38
Foreign References:
CN113357352A2021-09-07
US5314385A1994-05-24
DE102011013234A12012-09-13
CN108223777A2018-06-29
CN203363612U2013-12-25
CN210371947U2020-04-21
CN208057559U2018-11-06
CN108626366A2018-10-09
KR100748761B12007-08-13
EP3196496A12017-07-26
JP2005114103A2005-04-28
Attorney, Agent or Firm:
BEIJING YZH IP FIRM (CN)
Download PDF:
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