专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080176443A1 DC ADAPTER AND ELECTRONIC APPARATUS USING THE SAME 失效
标题翻译：直流适配器和电子设备使用它
公开(公告)号：US20080176443A1
公开(公告)日：2008-07-24
申请号：US12026575
申请日：2008-02-06
申请人： Takayuki NOGUCHI , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
发明人： Takayuki NOGUCHI , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
IPC分类号： H01R3/00
CPC分类号： H02J7/0045 , H01M2/342 , H02M1/10
摘要： A DC adapter that can be housed in a battery housing portion of an electronic apparatus selectively with a primary and secondary battery. The DC adapter is connected to an AC/DC converter and is inserted into a battery housing portion of an electronic apparatus so as to supply the electronic apparatus with a DC power, wherein a substantially cylindrical adapter main body has an insertion limiting portion which is guided by an insertion guide portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the proper polarity, and comes into contact with the contact portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the reversed polarity so as to limit the insertion of the DC adapter. The insertion limiting portion is formed by projecting a part of the outer circumference of the cylindrical adapter main body in a rectangular manner along the longitudinal direction of the main body and has two sides each of which extends from a part of the outer circumference of the DC adapter. The center angle of the circular arc obtained by connecting the proximal ends of the two sides on the outer circumference of the DC adapter is less than 90°.
摘要翻译： DC适配器，其可以选择性地与主电池和二次电池一起容纳在电子设备的电池容纳部分中。 DC适配器连接到AC / DC转换器，并被插入到电子设备的电池容纳部分中，以便为电子设备提供DC电力，其中大致圆柱形的适配器主体具有被引导的插入限制部分当DC适配器以适当的极性插入到电池容纳部分中时，通过电池容纳部分的插入引导部分，并且当DC适配器插入到电池壳体部分中时与电池容纳部分的接触部分接触具有相反的极性，以限制直流适配器的插入。插入限制部分是通过沿着主体的长度方向以矩形方式突出圆柱形适配器主体的外周的一部分而形成的，并且具有从DC的外圆周的一部分延伸的两侧适配器。通过连接DC适配器的外周上的两侧的近端而获得的圆弧的中心角小于90°。

2. 发明授权

US07494368B2 DC adapter and electronic apparatus using the same 失效
标题翻译： DC适配器和使用其的电子设备
公开(公告)号：US07494368B2
公开(公告)日：2009-02-24
申请号：US12026575
申请日：2008-02-06
申请人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
发明人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
IPC分类号： H01R3/00
CPC分类号： H02J7/0045 , H01M2/342 , H02M1/10
摘要： A DC adapter that can be housed in a battery housing portion of an electronic apparatus selectively with a primary and secondary battery. The DC adapter is connected to an AC/DC converter and is inserted into a battery housing portion of an electronic apparatus so as to supply the electronic apparatus with a DC power, wherein a substantially cylindrical adapter main body has an insertion limiting portion which is guided by an insertion guide portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the proper polarity, and comes into contact with the contact portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the reversed polarity so as to limit the insertion of the DC adapter. The insertion limiting portion is formed by projecting a part of the outer circumference of the cylindrical adapter main body in a rectangular manner along the longitudinal direction of the main body and has two sides each of which extends from a part of the outer circumference of the DC adapter. The center angle of the circular arc obtained by connecting the proximal ends of the two sides on the outer circumference of the DC adapter is less than 90°.
摘要翻译： DC适配器，其可以选择性地与主电池和二次电池一起容纳在电子设备的电池容纳部分中。 DC适配器连接到AC / DC转换器，并被插入到电子设备的电池容纳部分中，以便为电子设备提供DC电力，其中大致圆柱形的适配器主体具有被引导的插入限制部分当DC适配器以适当的极性插入到电池容纳部分中时，通过电池容纳部分的插入引导部分，并且当DC适配器插入到电池壳体部分中时与电池容纳部分的接触部分接触具有相反的极性，以限制直流适配器的插入。插入限制部分是通过沿着主体的长度方向以矩形方式突出圆柱形适配器主体的外周的一部分而形成的，并且具有从DC的外圆周的一部分延伸的两侧适配器。通过连接DC适配器的外周上的两侧的近端而获得的圆弧的中心角小于90°。

3. 发明授权

US07354301B2 DC adapter and electronic apparatus using the same 失效
标题翻译： DC适配器和使用其的电子设备
公开(公告)号：US07354301B2
公开(公告)日：2008-04-08
申请号：US10564084
申请日：2005-05-17
申请人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
发明人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
IPC分类号： H01R3/00
CPC分类号： H02J7/0045 , H01M2/342 , H02M1/10
摘要： A DC adapter that can be housed in a battery housing portion of an electronic apparatus selectively with a primary and secondary battery. The DC adapter is connected to an AC/DC converter and is inserted into a battery housing portion of an electronic apparatus so as to supply the electronic apparatus with a DC power, wherein a substantially cylindrical adapter main body has an insertion limiting portion which is guided by an insertion guide portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the proper polarity, and comes into contact with the contact portion of the battery housing portion when the DC adapter is inserted into the battery housing portion with the reversed polarity so as to limit the insertion of the DC adapter. The insertion limiting portion is formed by projecting a part of the outer circumference of the cylindrical adapter main body in a rectangular manner along the longitudinal direction of the main body and has two sides each of which extends from a part of the outer circumference of the DC adapter. The center angle of the circular arc obtained by connecting the proximal ends of the two sides on the outer circumference of the DC adapter is less than 90°.
摘要翻译： DC适配器，其可以选择性地与主电池和二次电池一起容纳在电子设备的电池容纳部分中。 DC适配器连接到AC / DC转换器，并被插入到电子设备的电池容纳部分中，以便为电子设备提供DC电力，其中大致圆柱形的适配器主体具有被引导的插入限制部分当DC适配器以适当的极性插入到电池容纳部分中时，通过电池容纳部分的插入引导部分，并且当DC适配器插入到电池壳体部分中时与电池容纳部分的接触部分接触具有相反的极性，以限制直流适配器的插入。插入限制部分是通过沿着主体的长度方向以矩形方式突出圆柱形适配器主体的外周的一部分而形成的，并且具有从DC的外圆周的一部分延伸的两侧适配器。通过连接DC适配器的外周上的两侧的近端而获得的圆弧的中心角小于90°。

4. 发明申请

US20070164703A1 Dc adaptor and electronic apparatus using the same 失效
标题翻译： Dc适配器和使用它的电子设备
公开(公告)号：US20070164703A1
公开(公告)日：2007-07-19
申请号：US10564084
申请日：2005-05-17
申请人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
发明人： Takayuki Noguchi , Masumi Iohara , Yuri Okumura , Yoichi Miyajima , Hideaki Abe
IPC分类号： H02J7/00
CPC分类号： H02J7/0045 , H01M2/342 , H02M1/10
摘要： The present invention provides a DC adapter that can be housed in a battery housing portion of an electronic apparatus selectively with a primary and secondary battery. The DC adapter (3) is connected to an AC/DC converter (35) and is inserted into a battery housing portion (20) of an electronic apparatus (1) so as to supply the electronic apparatus with a DC power, wherein a substantially cylindrical adapter main body (31) has an insertion limiting portion (41) which is guided by an insertion guide portion (57) of the battery housing portion when the DC adapter is inserted into the battery housing portion with the proper polarity, and comes into contact with the insertion end side wall (58) of the battery housing portion when the DC adapter is inserted into the battery housing portion with the reversed polarity so as to limit the insertion of the DC adapter, and the insertion limiting portion being formed by projecting a part of the outer circumference of the cylindrical main body in a rectangular manner along the longitudinal direction of the main body and having two sides (41a) (41b) each of which extends from a part of the outer circumference of the DC adapter, wherein the center angle of the circular arc obtained by connecting the proximal ends of the two sides on the outer circumference of the DC adapter is less than 90°.
摘要翻译：本发明提供一种DC适配器，其可以选择性地与主电池和二次电池一起容纳在电子设备的电池容纳部分中。 DC适配器（3）连接到AC / DC转换器（35）并插入到电子设备（1）的电池容纳部分（20）中，以便为电子设备提供DC电力，其中基本上圆柱形适配器主体（31）具有插入限制部（41），当直流适配器以适当的极性插入电池壳体部分时，插入限制部分（41）由电池容纳部分的插入引导部分（57）引导，并进入当DC适配器以相反的极性插入到电池壳体部分中以限制DC适配器的插入时，与电池容纳部分的插入端侧壁（58）接触，并且插入限制部分通过突出圆筒状主体的外周的一部分，沿着主体的长度方向呈长方体状，并具有两侧（41a）（41a）（41a）（41a），其从延伸部分的外侧直流适配器的圆周，其中通过连接DC适配器的外周上的两侧的近端而获得的圆弧的中心角小于90°。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式