| 摘要 |
<p>A protector of cylinder lock for vehicle in which a shutter plate acting between a position for closing an insertion hole corresponding to the key hole of a cylinder lock and a position for opening the insertion hole is contained in a casing, and a magnet lock allowing action of the shutter plate from the closing position to the opening position when a magnet key is fitted in a fitting recess is disposed on the casing. The magnet lock 25A comprises a rotor 26A formed independently from the shutter plate 24A and provided with the fitting recess 27 wherein the rotor 26A is linked with the shutter plate 24A through a link mechanism 44. Degree of freedom is increased in the selection of material and manufacturing method of the shutter plate and the shutter plate can be formed of a high strength material.</p> |
