发明名称 Device for keeping a crash helmet on a two-wheeled motorcycle
摘要 The device is provided in a two-wheeled vehicle comprising a tubular steering head, a tubular fork shaft rotatably mounted in said tubular steering head and having a shell aperture, two fork blades, upper and lower fork bridges firmly connecting said fork blades to said fork shaft, and a steering lock having a bolt and operable to move said bolt into said tubular fork shaft through said shell opening to said locking position, and out of said tubular fork shaft. A rod is longitudinally slidably mounted in said tubular fork shaft and has a lower end portion which is enlarged in width and extends under said bolt when the latter is in said locking position. A hook is secured to said lock and movable therewith between a lower position, in which said hook cooperates with said upper fork bridge to form a closed latch therewith, and an upper position, in which said hook is spaced above said upper fork bridge.
申请公布号 US4201398(A) 申请公布日期 1980.05.06
申请号 US19780928611 申请日期 1978.07.27
申请人 STEYR DAIMLER PUCH AG 发明人 MEIER, KARL
分类号 B62J11/00;(IPC1-7):E05B69/00 主分类号 B62J11/00
代理机构 代理人
主权项
地址