Grade dividing mechanism for critical speed of retarder
QIU MAN'GEN, LIU LI'NA, ZHAO YANKAI, DONG XIAOLU, WANG QIAN, HE NING, HU DONGDONG, GUO SHUANG
Year of Publication 15.10.2014
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Year of Publication 15.10.2014
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Automatic snow removing device capable of controlling air pressure jet to turnouts and used for railways
CHEN LICHUN, XU SHAOHUA, TENG LIANG, QIU MAN'GEN, GAO SHUYUN, ZHANG SHIGUO, XING BO, LI DAPENG, KUANG YUAN
Year of Publication 24.06.2015
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Year of Publication 24.06.2015
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Coupling area vehicle speed unit type automatic control system and control method thereof
LI XINXU, MEN JIAN, QIU MAN'GEN, ZHANG SHIGUO, ZHAO LIANXIANG, HE NING, LI WENJIAN, HUANG REN'GANG, KUANG YUAN, GUO SHUANG
Year of Publication 21.01.2015
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Year of Publication 21.01.2015
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Electric unilateral gravity type parking anti-running device
CHEN LICHUN, NIU YANHUA, QIU MAN'GEN, WANG RUIXI, WANG XIAOMIN, CAO YONGPENG, SUI GUOQIANG, GAO RAN
Year of Publication 15.01.2014
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Year of Publication 15.01.2014
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Wind force snow removing system for railway turnout
CHEN LICHUN, QIU MAN'GEN, GAO SHUYUN, XING BO, HE NING, CHEN FENG, KUANG YUAN, GUO SHUANG
Year of Publication 05.11.2014
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Year of Publication 05.11.2014
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