基本信息:
- 专利标题： CYLINDER LOCK AND ASSOCIATED KEY
- 专利标题（中）：气缸锁和相关钥匙
- 申请号：EP14838816.8 申请日：2014-12-15
- 公开(公告)号：EP3234285A1 公开(公告)日：2017-10-25
- 发明人： FABBRI, Matteo , FUSTINI, Fausto
- 申请人： Cisa S.p.a.
- 申请人地址： Via Guglielmo Oberdan 42 48018 Faenza IT
- 专利权人： Cisa S.p.a.
- 当前专利权人： Cisa S.p.a.
- 当前专利权人地址： Via Guglielmo Oberdan 42 48018 Faenza IT
- 代理机构： Modiano, Micaela Nadia
- 国际公布： WO2016098133 20160623
- 主分类号： E05B27/10
- IPC分类号： E05B27/10 ; E05B19/00
摘要：
A cylinder lock (1) and associated key, which comprises a fixed stator (4) and a rotor (3), which is accommodated in a respective cavity (5) of the stator (3) and able to rotate with respect to the stator (3); the rotor (4) comprises a substantially longitudinal compartment (6) for the functional accommodation of a key (2) that comprises a grip from which an elongated body extends which is provided with encoding depressions and protrusions on its outer surface. Between the rotor (4) and the stator (3) there are respective accommodation channels for translating encoding elements, which are open onto the substantially longitudinal compartment (6). The rotor (4) comprises at least one auxiliary duct (7), which faces the substantially longitudinal compartment (6) and is extended at least partially in the stator (3), for the sliding accommodation of at least one encoding unit (9) constituted by at least one contoured dowel (10) and at least one bushing (11); the dowel (10) is accommodated at least partially in the internal cavity (12) of the bushing (11). Axially acting elastic means (13) can be interposed between the dowel (10) and the bushing (11). The end front(11a) of the, bushing (11), which faces the compartment (6), abuts, in the configuration of use, against the head (14) of a movable tumbler (15), which is accommodated elastically in a recess (24) of the key (2).
摘要（中）：
圆柱锁（1）和相关联的钥匙包括固定定子（4）和转子（3），所述固定定子（4）和转子（3）容纳在定子（3）的相应空腔（5）中并且能够相对于定子 （3）; 所述转子（4）包括用于功能调节键（2）的基本上纵向的隔室（6），所述键包括手柄，细长主体从所述手柄伸出，所述手柄在其外表面上设有编码凹陷和突起。 在转子（4）和定子（3）之间存在用于平移在大致纵向隔室（6）上敞开的编码元件的相应容纳通道。 所述转子（4）包括至少一个辅助管道（7），所述辅助管道面向所述大致纵向隔室（6）并且至少部分地在所述定子（3）中延伸，用于滑动容纳至少一个编码单元（9） 由至少一个波状销钉（10）和至少一个衬套（11）构成; （10）至少部分地容纳在衬套（11）的内腔（12）中。 轴向作用的弹性装置（13）可插入销钉（10）和衬套（11）之间。 在使用状态下，衬套（11）的朝向隔室（6）的端部前部（11a）抵靠可移动的制动栓（15）的头部（14），所述制动栓（15）弹性地容纳在 钥匙（2）的凹槽（24）。
IPC结构图谱:
| E | 固定建筑物 |
| --E05 | 锁；钥匙；门窗零件；保险箱 |
| ----E05B | 锁；其附件；手铐 |
| ------E05B27/00 | 带有转动件销子或弹子的圆筒弹子锁 |
| --------E05B27/10 | .用钥匙的其他表面来开动的，例如用钥匙上孔洞接受转向件的凸出部分 |