| 摘要 |
1518729 Steering wheels FORD MOTOR CO Ltd 18 Nov 1976 [19 Dec 1975] 48213/76 Heading B7J A vehicle steering wheel has a multiple leaf rim core 18, Fig. 1, formed by a helicallywound flat spring wire whereby the wheel is resiliently deflectable by axial loads and resistant to deflection by tangential loads. Specification 1,518,730 is referred to. |
