Spline coupling
专利汇可以提供Spline coupling专利检索，专利查询，专利分析的服务。并且PURPOSE: To prevent an axial movement of a spline upon transmitting a torque by a simple constitution wherein protuberances are provided on surfaces of teeth of the spline.
CONSTITUTION: A spline coupling for torque transmission is transmitting the torque by moving a gear 3 on the spline shaft 1 by an operation of a fork (not shown) to engage the gear 3 with a gear 6. In this case, forces shown by arrow signs C, D are acting between a gear surface 2a of the shaft 1 and a gear surface of the gear 3 in the spline. However, only a frictional force between the gear surface 2a and the gear surface of the gear 3 is acting as a resisting force against movements in directions shown by an arrow sign E or opposite E, therefore, the gear 3 can be moved to a position shown by the broken lines when an external force bigger than the frictional force described above is exerted. In order to prevent this movement, protuberances 5 are provided on the gear surfaces 2a of the spline of the spline shaft 1 near an intermediate position between meshing and nonmeshing positions of the gear 3 and the gear 6.
COPYRIGHT: (C)1981,JPO&Japio，下面是Spline coupling专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 一种多功能智能消防应急系统 | 2020-05-08 | 926 |
| 内窥镜诊断辅助系统、内窥镜诊断辅助程序和内窥镜诊断辅助方法 | 2020-05-11 | 163 |
| 一种桥梁模板分离机构 | 2020-05-13 | 582 |
| 一种多功能租赁停车场寻车系统 | 2020-05-13 | 175 |
| 一种潮汐路障自动迁移装置 | 2020-05-08 | 151 |
| 一种汽车空调控制器 | 2020-05-11 | 53 |
| 一种网络图的生成方法、装置、设备和存储介质 | 2020-05-12 | 808 |
| 除草活性的四氢和二氢呋喃羧酸和酯的3-苯基异噁唑啉-5-甲酰胺 | 2020-05-12 | 632 |
| 一种基于AI技术的地下停车场停车与寻车方法及系统 | 2020-05-12 | 1014 |
| 一种双旋钮物理按键的导航仪 | 2020-05-13 | 39 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
