Gear assembly and engine

• Main Authors: WANG ZHIXIU, WANG YUANFEI, LI YANG, YU JIAN
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2020
• Subjects: BLASTING; 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 utility model relates to the technical field of engines, in particular to a gear assembly and an engine. When the gear disclosed by the utility model is matched with a meshed gear, the transmission impact caused by the existence of a tooth direction gap reserved during gear processing can be eliminated, so that the transmission of the gear is more stable, the impact sound formed by impact transmission in related mechanisms is further avoided, the noise of an engine is reduced, and the comfort of the whole vehicle is improved. The transmission of the internal gear assembly of the engine ismore stable, so that the impact sound caused by impact transmission in the meshing process of the internal gear of the engine is avoided, the noise of the engine is reduced, and the comfort of the whole vehicle is improved. 本实用新型涉及发动机技术领域，尤其涉及一种齿轮组件及发动机。本实用新型所述的齿轮与相啮合的齿轮相配合时，可消除由于加工齿轮时预留的齿向间隙存在而导致的传动冲击，使齿轮的传动更平稳，进而避免相关机构的内部由于冲击传动而形成的撞击声，降低了发动机的噪音，提高了整车的舒适性。发动机内部齿轮组件的传动更为平稳，进而避免发动机内部齿轮在啮合过程中由于冲击传动而形成的撞击声，减低了发动机的噪音，提高了整车的舒适