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. 发明授权

US07520518B2 Wheelchair 有权
标题翻译：轮椅
公开(公告)号：US07520518B2
公开(公告)日：2009-04-21
申请号：US11258488
申请日：2005-10-25
申请人： Christopher J. Peterson , Matthew Robert Cerreto
发明人： Christopher J. Peterson , Matthew Robert Cerreto
IPC分类号： B62M1/14 , A61G5/10
CPC分类号： B60B33/0005 , A61G5/00 , A61G5/10 , A61G5/1054 , A61G5/128 , B60B33/0002 , B60B33/0007 , B60B33/0021 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/04 , Y10T403/4602
摘要： A wheelchair frame member that includes a first metallic tube member, a second metallic tube member, and a tubular composite member. First and second end portions of the composite member extend into the first and second metallic tube members. The first and second end portions of the composite members are secured to inner surfaces of the first and second metallic tube members. The end portions of the tubular composite members may be connected to the inner surfaces of the metallic tube members in a variety of different ways. For example, the end portions may be forced radially outward into engagement with the inner surface of the tube members to secure the end portions to the inner surfaces of the tube members.
摘要翻译：一种轮椅框架构件，其包括第一金属管构件，第二金属管构件和管状复合构件。复合构件的第一和第二端部延伸到第一和第二金属管构件中。复合构件的第一和第二端部固定到第一和第二金属管构件的内表面。管状复合构件的端部可以以各种不同的方式连接到金属管构件的内表面。例如，端部可以被迫径向向外与管构件的内表面接合，以将端部固定到管构件的内表面。

2. 发明授权

US07198284B2 Adjustable personal mobility aid 失效
标题翻译：可调的个人流动辅助
公开(公告)号：US07198284B2
公开(公告)日：2007-04-03
申请号：US10819539
申请日：2004-04-07
申请人： Matthew Robert Cerreto , Edward B. Roth , James H. Molnar
发明人： Matthew Robert Cerreto , Edward B. Roth , James H. Molnar
IPC分类号： B62B7/08
CPC分类号： A61G5/08 , A61G5/0825 , A61G5/10 , A61G5/1067 , A61G5/107 , Y10T403/7123
摘要： A mobility aid, such as a wheelchair or walker, includes first and second structural members and a fastener for connecting the members together. A washer has first and second portions connected by a bridge portion, each with a fastener opening for receiving the fastener. The washer is self-supporting on a structural member to take the place of two individual washers. A method of connecting first and second connecting members to a frame member of a personal mobility aid includes placing a washer on the frame member so that the washer has first and second portions spaced apart on opposite sides of the frame member; placing the first and second connecting members adjacent the first and second portions of the washer; and fastening the connecting members and the frame member and the washer together with a fastener.
摘要翻译：诸如轮椅或步行器的移动助力器包括第一和第二结构构件以及用于将构件连接在一起的紧固件。垫圈具有通过桥接部连接的第一和第二部分，每一个具有用于接收紧固件的紧固件开口。洗衣机在结构件上自支撑以取代两个单独的垫圈。将第一和第二连接构件连接到个人移动助力的框架构件的方法包括将垫圈放置在框架构件上，使得垫圈具有在框架构件的相对侧上间隔开的第一和第二部分; 将第一和第二连接构件邻近洗衣机的第一和第二部分放置; 并且用紧固件将连接构件和框架构件和垫圈紧固在一起。

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