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1. 发明申请

WO2009092458A1 ELECTRICAL POWER SUPPLY DEVICE, AND CONNECTOR 审中-公开
标题翻译：电力设备和连接器
公开(公告)号：WO2009092458A1
公开(公告)日：2009-07-30
申请号：PCT/EP2008/059522
申请日：2008-07-21
申请人： SONY ERICSSON MOBILE COMMUNICATIONS AB , HOLMBERG, Per , SÖRENSSON, Stefan , HERLINGSLACK, Henrik , BÅGENHOLM, Fredrik
发明人： HOLMBERG, Per , SÖRENSSON, Stefan , HERLINGSLACK, Henrik , BÅGENHOLM, Fredrik
IPC分类号： H01R31/06 , H01R13/703
CPC分类号： H01R13/703 , H01R31/065
摘要： A connector for an electric power supply device is disclosed. The connector is arranged to mate a corresponding connector at an apparatus to which the electrical power supply device is arranged to supply electrical power, wherein the connector comprises at least one electrical contact; a housing having a first part arranged grippable by a user when the user connects or disconnects the connector to the device, and a second part slidably arranged with thefirst part; at least one electrical contact arranged on one of said first or second part, wherein a first force for connecting the at least one electrical contact to the corresponding mating connector is higher than a second force for causing sliding between said first and second parts; and a switch arranged to be actuated based upon relative positions of said first and second parts, wherein said switch is arranged to electrically control connection and disconnection of an electrical power input of the electric power supply device. A power supply device is also disclosed.
摘要翻译：公开了一种用于电力供应装置的连接器。所述连接器被布置成在电力供应装置布置成供应电力的装置处配合相应的连接器，其中所述连接器包括至少一个电触头; 壳体，当使用者将连接器连接到设备上时，具有由使用者可夹持的第一部分和与第一部分可滑动地布置的第二部分; 布置在所述第一或第二部分中的一个上的至少一个电触点，其中用于将所述至少一个电触点连接到相应的配合连接器的第一力高于用于在所述第一和第二部分之间引起滑动的第二力; 以及基于所述第一和第二部件的相对位置而被致动的开关，其中所述开关被布置成电控制所述电力供应装置的电力输入的连接和断开。还公开了电源装置。

2. 发明申请

WO2009090450A1 POWER ADAPTER 审中-公开
标题翻译：电源适配器
公开(公告)号：WO2009090450A1
公开(公告)日：2009-07-23
申请号：PCT/IB2008/002273
申请日：2008-09-02
申请人： SONY ERICSSON MOBILE COMMUNICATIONS AB , BÅGENHOLM, Fredrik , SÖRENSSON, Stefan , OMEROVIC, Idris , HERINGSLACK, Henrik
发明人： BÅGENHOLM, Fredrik , SÖRENSSON, Stefan , OMEROVIC, Idris , HERINGSLACK, Henrik
IPC分类号： H02J9/00 , H02J7/00
CPC分类号： H02J7/00 , H02J9/005 , Y10T307/826 , Y10T307/832 , Y10T307/858
摘要： A power adapter (10) includes a primary side (12) for receiving power from a mains power supply, and a secondary side (14) for providing power to an electronic device (16) connected to the secondary side. Presence logic (28) determines whether the electronic device is connected to the secondary side, and switching logic (32) turns off the primary side automatically when the presence logic determines the electronic device is not connected. The power adapter thus shuts itself down if no electronic device is attached, and automatically starts itself up when a device is connected to the power adapter and is thus needed. The power adapter may also include voltage detection logic (26) that detects when the device is fully charged. The power adapter also shuts itself down when an attached electronic device becomes fully charged, and automatically starts itself up when the charged state of the electronic device falls below a predetermined level.
摘要翻译：电源适配器（10）包括用于从主电源接收电力的初级侧（12）和用于向连接到次级侧的电子设备（16）提供电力的次级侧（14）。存在逻辑（28）确定电子设备是否连接到次级侧，并且当存在逻辑确定电子设备未连接时，切换逻辑（32）自动关闭初级侧。因此，如果没有连接电子设备，则电源适配器自身关闭，并且当设备连接到电源适配器并因此需要时自动启动自身。电源适配器还可以包括检测设备何时完全充电的电压检测逻辑（26）。当连接的电子设备完全充电时，电源适配器也会自动关闭，并且当电子设备的充电状态下降到预定电平以下时，电源适配器自动启动。

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