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1. 发明授权

EP0386364B1 Knob device 失效
标题翻译：控制旋钮。
公开(公告)号：EP0386364B1
公开(公告)日：1994-03-16
申请号：EP89311004.9
申请日：1989-10-25
申请人： PIONEER ELECTRONIC CORPORATION
发明人： Nohtomi, Nobuo c/o Pioneer Electronic Corporation , Saito Hideaki c/o Pioneer Electronic Corporation
IPC分类号： G05G1/02 , G05G1/10 , H01H3/02
CPC分类号： G05G1/105 , G05G1/02 , H01H3/12 , H01H9/161 , H01H2219/062 , H01H2221/026 , H01H2229/064 , Y10S362/802 , Y10T16/506

2. 发明公开

EP0386364A2 Knob device 失效
标题翻译： Bedienungsknopf。
公开(公告)号：EP0386364A2
公开(公告)日：1990-09-12
申请号：EP89311004.9
申请日：1989-10-25
申请人： PIONEER ELECTRONIC CORPORATION
发明人： Nohtomi, Nobuo c/o Pioneer Electronic Corporation , Saito Hideaki c/o Pioneer Electronic Corporation
IPC分类号： G05G1/02 , G05G1/10 , H01H3/02
CPC分类号： G05G1/105 , G05G1/02 , H01H3/12 , H01H9/161 , H01H2219/062 , H01H2221/026 , H01H2229/064 , Y10S362/802 , Y10T16/506
摘要： A knob device mounted on an operating member such as an on/off switch or volume control of a piece of audio or video equipment has a push button (5) which is pushed from the front side of a panel (1). The push button has a flange (5a) which is received in an escutcheon (2) having an inner flange (1b) at its front end. A sheet (6,7) having small projections on at least one of its inner and outer peripheries is disposed between the inner flange and the flange of the push button, as well as between the push button and the escutcheon, thereby to prevent any play or backlash from occurring. The sheet (6,7) may be thin and interposed between the flange of the push button and the inner surface of the escutcheon in sliding contact with the flange.
The knob device may be made of a light transmitting resin mounted on the operating element (3). The knob has a flange and a mark on its face formed by a non-light transmitting panel. The panel has a non-light transmitting knob guide (1c) formed on its rear to guide the flange. The guide covers at least a peripheral surface of the knob. A light-guiding member (8) guides light rays to the rear face of the knob. A lamp (10) may be provided to direct light rays directly to the knob.
摘要翻译：安装在诸如开/关开关的操作构件上的旋钮装置或音频或视频设备的音量控制具有从面板（1）的前侧推动的按钮（5）。按钮具有凸缘（5a），凸缘（5a）被容纳在其前端具有内凸缘（1b）的孔罩（2）中。在内凸缘和按钮的凸缘之间以及按钮和孔罩之间设置有在其内周和外周中的至少一个上具有小突起的片（6,7），从而防止任何播放或发生间隙。片（6,7）可以是薄的并且插入在按钮的凸缘和孔罩的内表面之间与凸缘滑动接触。旋钮装置可以由安装在操作元件（3）上的透光树脂制成。旋钮在其表面上由非透光面板形成的凸缘和标记。面板具有形成在其后部以引导凸缘的非透光旋钮导向件（1c）。引导件至少覆盖旋钮的外围表面。导光构件（8）将光线引导到旋钮的后表面。可以提供灯（10）以将光线直接引导到旋钮。

3. 发明公开

EP0386364A3 Knob device 失效
标题翻译： KNOB设备
公开(公告)号：EP0386364A3
公开(公告)日：1991-09-11
申请号：EP89311004.9
申请日：1989-10-25
申请人： PIONEER ELECTRONIC CORPORATION
发明人： Nohtomi, Nobuo c/o Pioneer Electronic Corporation , Saito Hideaki c/o Pioneer Electronic Corporation
IPC分类号： G05G1/02 , G05G1/10 , H01H3/02
CPC分类号： G05G1/105 , G05G1/02 , H01H3/12 , H01H9/161 , H01H2219/062 , H01H2221/026 , H01H2229/064 , Y10S362/802 , Y10T16/506
摘要： A knob device mounted on an operating member such as an on/off switch or volume control of a piece of audio or video equipment has a push button (5) which is pushed from the front side of a panel (1). The push button has a flange (5a) which is received in an escutcheon (2) having an inner flange (1b) at its front end. A sheet (6,7) having small projections on at least one of its inner and outer peripheries is disposed between the inner flange and the flange of the push button, as well as between the push button and the escutcheon, thereby to prevent any play or backlash from occurring. The sheet (6,7) may be thin and interposed between the flange of the push button and the inner surface of the escutcheon in sliding contact with the flange. The knob device may be made of a light transmitting resin mounted on the operating element (3). The knob has a flange and a mark on its face formed by a non-light transmitting panel. The panel has a non-light transmitting knob guide (1c) formed on its rear to guide the flange. The guide covers at least a peripheral surface of the knob. A light-guiding member (8) guides light rays to the rear face of the knob. A lamp (10) may be provided to direct light rays directly to the knob.

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