Manual transmission lubricating wheel

• Main Authors: GAO XINZHI, ZHANG HONGSHI, ZHANG HONGLIN, FANG JIANMIN, YU CHENYU, ZHAO GANG, ZHAO JUN, SHI WEI, ZHANG YING, LUAN HUANMING, ZHANG YUNJIAO, YU DONGYANG, WANG ZAOFENG
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2022
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention discloses a manual transmission lubricating wheel, and relates to a lubricating wheel. Oil stirring blades are arranged on the outer wall of the wheel body, an oil collecting groove is formed in the end face of the wheel body, and an oil collecting opening of the oil collecting groove is communicated with an oil inlet hole of the middle shaft. The two side walls of the oil stirring blade are wedge-shaped surfaces, and the front end face is provided with a weight reducing groove. And the wedge-shaped surface is arranged corresponding to the oil duct of the rear shell. The oil collecting groove is of a structure with a wide oil inlet and a narrow oil collecting opening. An exhaust hole is formed in the rear end of the wheel body and communicated with the center hole of the middle shaft. The oil stirring and collecting device has the oil stirring and collecting functions, is compact in structure, does not increase the external three-dimensional space of the transmission, and is simple to mount and