Emergency auxiliary starting device of series connection type hybrid electric vehicle

• Main Authors: YU XIUMIN, CHEN YING, DU YABO, XU HUIHUI, WANG ZHONG, GUO YUEHAN
• Format: Patent
• Language: Chinese; English
• Published: 26.12.2012
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; VEHICLES IN GENERAL

The utility model relates to an emergency processing device of a series connection type hybrid electric vehicle, in particular relates to an emergency auxiliary starting device of a series connection type hybrid electric vehicle, and aims to smoothly starting engines or generator units through external force or gravity force along slope component force (the series connection type hybrid electric vehicle stops on a slope due to failures) when storage batteries, starting motors and the like of the series connection type hybrid electric vehicle are in failure states of. The technical scheme is as follows: the emergency auxiliary starting device comprises a universal joint I, a bearing sleeve, a one-way bearing, a sliding rod connection assembly, a universal joint II and a starting pin. An inner ring of the one-way bearing is connected with the universal joint II through the sliding rod connection assembly in a sliding manner. The other end of the starting pin is connected with a starting claw arranged on a gener