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1. 发明申请

US20070164588A1 FOLDING CHAIR WITH AN ANTI-PINCHING DEVICE 失效
标题翻译：带有防抱死装置的折叠椅
公开(公告)号：US20070164588A1
公开(公告)日：2007-07-19
申请号：US11684561
申请日：2007-03-09
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Cochran , Daniel Forbes
发明人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Cochran , Daniel Forbes
IPC分类号： A47C4/00
CPC分类号： A47C4/20
摘要： A folding chair includes first and second parts each having at least one leg, a total number legs of the first and second parts being at least three. A third part of the chair forms a seat and is pivotally connected to the first and second parts. A connecting assembly for pivotally connecting the first part to the second part is a piston assembly having a top end and a bottom end. The top end is pivotally connected to the first part to form a pivot at which the first part pivots relative to the second part between an open position and a closed position. The bottom end is connected to the second part. The connection between the top end and the first part forms the only physical connection between the first and second parts to eliminate cutting dangers to the user.
摘要翻译：折叠椅包括每个具有至少一个腿的第一和第二部分，第一和第二部分的总数量腿至少为三个。椅子的第三部分形成一个座位，并且枢转地连接到第一和第二部分。用于将第一部分枢转地连接到第二部分的连接组件是具有顶端和底端的活塞组件。顶端可枢转地连接到第一部分以形成枢轴，第一部件在该枢轴处相对于第二部分在打开位置和关闭位置之间枢转。底端连接到第二部分。顶端和第一部分之间的连接形成了第一和第二部件之间唯一的物理连接，以消除对用户的切割危险。

2. 发明授权

US07219955B2 Anti-pinching device for use in a folding chair 失效
标题翻译：用于折叠椅的防夹装置
公开(公告)号：US07219955B2
公开(公告)日：2007-05-22
申请号：US11061310
申请日：2005-02-18
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
发明人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
IPC分类号： A47C4/00 , A47D1/02
CPC分类号： A47C4/20
摘要： A folding chair includes first and second parts each having at least one leg, a total number legs of the first and second parts being at least three. A third part of the chair forms a seat and is pivotally connected to the first and second parts. A connecting assembly for pivotally connecting the first part to the second part is a piston assembly having a top end and a bottom end. The top end is pivotally connected to the first part to form a pivot at which the first part pivots relative to the second part between an open position and a closed position. The bottom end is connected to the second part. The connection between the top end and the first part forms the only physical connection between the first and second parts to eliminate cutting dangers to the user.
摘要翻译：折叠椅包括每个具有至少一个腿的第一和第二部分，第一和第二部分的总数量腿至少为三个。椅子的第三部分形成一个座位，并且枢转地连接到第一和第二部分。用于将第一部分枢转地连接到第二部分的连接组件是具有顶端和底端的活塞组件。顶端可枢转地连接到第一部分以形成枢轴，第一部件在该枢轴处相对于第二部分在打开位置和关闭位置之间枢转。底端连接到第二部分。顶端和第一部分之间的连接形成了第一和第二部件之间唯一的物理连接，以消除对用户的切割危险。

3. 发明申请

US20060186712A1 Folding chair with anti-pinching device 失效
标题翻译：折叠椅带防夹装置
公开(公告)号：US20060186712A1
公开(公告)日：2006-08-24
申请号：US11061310
申请日：2005-02-18
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Cochran , Daniel Forbes
发明人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Cochran , Daniel Forbes
IPC分类号： A47C4/20
CPC分类号： A47C4/20
摘要： A folding chair includes first and second parts each having at least one leg, a total number legs of the first and second parts being at least three. A third part of the chair forms a seat and is pivotally connected to the first and second parts. A connecting assembly for pivotally connecting the first part to the second part is a piston assembly having a top end and a bottom end. The top end is pivotally connected to the first part to form a pivot at which the first part pivots relative to the second part between an open position and a closed position. The bottom end is connected to the second part. The connection between the top end and the first part forms the only physical connection between the first and second parts to eliminate cutting dangers to the user.
摘要翻译：折叠椅包括每个具有至少一个腿的第一和第二部分，第一和第二部分的总数量腿至少为三个。椅子的第三部分形成一个座位，并且枢转地连接到第一和第二部分。用于将第一部分枢转地连接到第二部分的连接组件是具有顶端和底端的活塞组件。顶端可枢转地连接到第一部分以形成枢轴，第一部件在该枢轴处相对于第二部分在打开位置和关闭位置之间枢转。底端连接到第二部分。顶端和第一部分之间的连接形成了第一和第二部件之间唯一的物理连接，以消除对用户的切割危险。

4. 发明授权

US07293826B2 Folding chair with an anti-pinching device 失效
标题翻译：折叠椅带防夹装置
公开(公告)号：US07293826B2
公开(公告)日：2007-11-13
申请号：US11684561
申请日：2007-03-09
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
发明人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
IPC分类号： A47C4/00 , A47D1/02
CPC分类号： A47C4/20
摘要： A folding chair includes first and second parts each having at least one leg, a total number legs of the first and second parts being at least three. A third part of the chair forms a seat and is pivotally connected to the first and second parts. A connecting assembly for pivotally connecting the first part to the second part is a piston assembly having a top end and a bottom end. The top end is pivotally connected to the first part to form a pivot at which the first part pivots relative to the second part between an open position and a closed position. The bottom end is connected to the second part. The connection between the top end and the first part forms the only physical connection between the first and second parts to eliminate cutting dangers to the user.
摘要翻译：折叠椅包括每个具有至少一个腿的第一和第二部分，第一和第二部分的总数量腿至少为三个。椅子的第三部分形成一个座位，并且枢转地连接到第一和第二部分。用于将第一部分枢转地连接到第二部分的连接组件是具有顶端和底端的活塞组件。顶端可枢转地连接到第一部分以形成枢轴，第一部件在该枢轴处相对于第二部分在打开位置和关闭位置之间枢转。底端连接到第二部分。顶端和第一部分之间的连接形成了第一和第二部件之间唯一的物理连接，以消除对用户的切割危险。

5. 外观设计

USD534019S1 Portion of an anti-pinching device of a folding chair in a stowed position 有权
标题翻译：在收起位置的折叠椅的防夹装置的部分
公开(公告)号：USD534019S1
公开(公告)日：2006-12-26
申请号：US29240987
申请日：2005-10-21
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
设计人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes

6. 外观设计

USD533000S1 Connector housing of an anti-pinching device of a folding chair 有权
标题翻译：折叠椅防撬装置的连接器外壳
公开(公告)号：USD533000S1
公开(公告)日：2006-12-05
申请号：US29240986
申请日：2005-10-21
申请人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes
设计人： Ming-Chin Lu , Chin-Shu Yeh , Hui-Chuan Liang , Marian Harding Cochran , Daniel Wayne Forbes

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