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. 发明专利

MX9708520A SILLAS DE RUEDAS. 未知
公开(公告)号：MX9708520A
公开(公告)日：1998-09-30
申请号：MX9708520
申请日：1997-11-05
申请人： SUNRISE MEDICAL INC
发明人： FERNANDEZ ARMANDO DIAZ , LOPEZ ARTURO LOPEZ , ABASOLO JUAN CLEMENTE APRAIZ
IPC分类号： A61G5/02 , A61G5/08 , A61G5/10 , A61G05/08
摘要： Una silla de ruedas de plegado lateral que incorpora piezas de ensamblar de peso ligero de preferencia evita la necesidad de soldadura. Dos armazones laterales cada una incluye soportes frontal y posterior que tiene juntas preformadas integrales para asegurarse a los miembros laterales superior e inferior y los otros componentes de la silla de ruedas. Las juntas en "T" preformadas se usan para asegurar los miembros transversales semejantes a tijera a los miembros laterales inferiores y a los miembros soporte de asiento tapizados para facilitar el pliegue de la silla de ruedas. Durante el uso de soporte de asiento tapizados se sellan en cunas formadas integralmente en los soportes frontal y posterior del asiento.

2. 发明申请

WO1995013782A1 COLLAPSIBLE WHEELCHAIR 审中-公开
标题翻译：不可思议的轮椅
公开(公告)号：WO1995013782A1
公开(公告)日：1995-05-26
申请号：PCT/NL1994000275
申请日：1994-11-07
申请人： ORDELMAN, Hendrik, Jan , TEMMINK, Gerhard , STOKKERS, Herman, Willem, Hendrik , BRAAM, Harm, Hendrik
IPC分类号： A61G05/08
CPC分类号： A61G5/027 , A61G5/023 , A61G5/026 , A61G5/08 , A61G5/085 , A61G5/0883 , A61G5/1051 , A61G5/1054 , A61G5/1075 , A61G5/1097 , A61G5/128
摘要： The invention relates to a collapsible wheelchair comprising a frame comprising: a first side frame; a second side frame substantially the same as the first side frame; coupling means holding the two said side frames at least in the operative situation in the same positions at a mutual distance. The invention provides a wheelchair which has the feature that each side frame comprises: a first middle sub-frame, a front sub-frame, a rear sub-frame; the front and rear sub-frames are pivotable relative to the first middle sub-frame by means of a hinge joint; the coupling means are embodied as spacers holding corresponding sub-frames at fixed mutual distance; a second middle sub-frame is arranged between the front and rear sub-frame for pivoting relative to both these sub-frames by means of a hinge joint such that each side frame, and therefore the whole frame, can be folded round horizontal pivot axes until the three sub-frames lie at least substantially on top of each other; and stop means are present between a middle sub-frame and at least one of the other sub-frames which determine a stable operating position of the wheelchair.
摘要翻译：本发明涉及一种可折叠轮椅，其包括：框架，包括：第一侧框架; 与第一侧框架基本相同的第二侧框架; 耦合装置至少在操作状态下将两个所述侧框架以相互距离保持在相同的位置。本发明提供一种轮椅，其特征在于，每个侧框架包括：第一中间子框架，前副框架，后子框架; 前后子框架通过铰链接头相对于第一中间副框架可枢转; 联接装置被实施为以固定的相互距离保持相应子框架的间隔件; 第二中间副框架布置在前子框架和后子框架之间，用于通过铰链接头相对于这两个子框架枢转，使得每个侧框架以及因此整个框架可以折叠在水平的枢转轴线直到三个子框架至少基本上位于彼此的顶部; 并且在中间子框架和确定轮椅的稳定操作位置的其他子框架中的至少一个之间存在止动装置。

3. 发明申请

WO1998016182A1 A WHEELCHAIR 审中-公开
标题翻译：一个轮椅
公开(公告)号：WO1998016182A1
公开(公告)日：1998-04-23
申请号：PCT/IE1997000066
申请日：1997-10-15
申请人： ROCHE, James
IPC分类号： A61G05/08
CPC分类号： A61G5/08 , A61G5/085 , A61G5/0883 , A61G5/1054 , A61G5/128
摘要： A wheelchair (1) has a seat support (5) which has a pair of longitudinal bars (10) which extend downwardly at the front. The bars (10) are connected to a backrest support (6) which pivots via a triangular plate (25) to a collapsed position at which it overlies the seat support (5). The wheelchair (1) also has a lower leg support (7) which pivots about pivot joints (50) to fold up underneath the seat support (5) to collapse in a very compact and simple manner.
摘要翻译：轮椅（1）具有座椅支撑件（5），座椅支撑件（5）具有在前部向下延伸的一对纵向杆（10）。杆（10）连接到靠背支撑件（6），靠背支撑件（6）经由三角形板（25）枢转到折叠位置，在该收缩位置，座椅支架（5）覆盖在座椅支撑件（5）上。轮椅（1）还具有小腿支撑件（7），该小腿支撑件绕枢转接头（50）枢转以在座椅支撑件（5）下方折叠，以非常紧凑和简单的方式折叠。

4. 发明申请

WO1991000078A1 FOLDING WHEELCHAIR FRAME 审中-公开
标题翻译：折叠车轮框架
公开(公告)号：WO1991000078A1
公开(公告)日：1991-01-10
申请号：PCT/AU1990000266
申请日：1990-06-21
申请人： BOSSHARD, Robert, Gilbert
IPC分类号： A61G05/08
CPC分类号： A61G5/08 , A61G5/0833 , A61G5/101 , A61G5/1018 , A61G5/1035 , A61G5/1054 , B62B5/0485
摘要： The invention relates to a folding wheelchair frame (10) and more particularly to such a wheelchair which is foldable about axes transverse to its longitudinal axis. The wheelchair frame (10) comprising a back portion (11), a bottom portion (12) pivotably connected at a rear end to a lower end of the back portion (11), a seat portion (13) pivotably connected at a rear end to the back portion intermediate the ends thereof, and a front portion (14) pivotably connected at its upper end to the seat portion (13) at a position distal to its rear end, the front portion (14) being releasably connectable at a lower end to the front end of the bottom portion (12), the pivotable connections all being pivotable about axes substantially normal to the longitudinal axis of the wheelchair frame (10). The various portions making up the wheelchair frame are preferably formed from tubular synthetic plastics members joined by tubular synthetic plastics joiners. The frame preferably also includes: arm rests (38), brake mechanism (51), toilet seat adaptor and means (32) for easily removing the wheels of the wheelchair.
摘要翻译：本发明涉及一种折叠式轮椅架（10），更具体地涉及一种围绕横向于其纵向轴线的轴线可折叠的轮椅。所述轮椅框架（10）包括后部（11），在后端可枢转地连接到所述后部（11）的下端的底部（12），座部（13），其在后端可枢转地连接到前端部分的后部，以及在其上端远离其后端的位置处可枢转地连接到座部分（13）的前部（14），前部（14）可在下部可释放地连接端部到底部部分（12）的前端，所述可枢转连接件可以围绕基本上垂直于轮椅框架（10）的纵向轴线的轴线枢转。构成轮椅架的各个部分优选地由管状合成塑料构件连接的管状合成塑料构件形成。框架优选地还包括：扶手（38），制动机构（51），马桶座圈适配器和用于容易地拆卸轮椅的轮子的装置（32）。

5. 发明申请

WO1995032700A1 COLLAPSIBLE WHEELCHAIR FRAME 审中-公开
标题翻译：可拆卸的车轮框架
公开(公告)号：WO1995032700A1
公开(公告)日：1995-12-07
申请号：PCT/SI1995000010
申请日：1995-05-29
申请人： MARKOVIC¿, Vladimir
IPC分类号： A61G05/08
CPC分类号： A61G5/023 , A61G5/025 , A61G5/08 , A61G5/0825 , A61G5/0841
摘要： The invention concerns a collapsible wheelchair frame which is constructed so that the wheelchair can be easily folded for carrying or transportation, without the use of any additional tools. In addition, the proposed construction provides sufficient solidity in using the wheelchair. The construction of a collapsible wheelchair frame in accordance with the invention allows the linking of joint parts (A through F) with flexible, interlinked crossbars (5, 5', 10, 10', 11, 11') in such a way that the frame is longitudinally and transversely foldable by pulling out seat rods (13, 13') stuck into the upper front joint parts and tied together by seat canvas (14). In folded state all four upper joint parts (A, B, E, F) are brought closer to each other in such a way that, the each two opposite upper joint parts (A and F, B and E) are approached.
摘要翻译：本发明涉及一种可折叠的轮椅架，其被构造成使得轮椅可以容易地折叠以用于承载或运输，而不使用任何附加的工具。此外，所提出的结构提供了使用轮椅的足够的坚实性。根据本发明的可折叠轮椅架的构造允许将接合部分（A至F）与柔性的互连的十字杆（5,5'，10'，10'，11,11'）连接起来，使得框架通过拉出卡在上部前部接合部分中的座椅杆（13,13'）并通过座椅帆布（14）连接在一起而纵向和横向可折叠。在折叠状态下，所有四个上接合部分（A，B，E，F）彼此靠近，使得每两个相对的上接合部分（A和F，B和E）接近。

6. 发明申请

WO1990004957A1 COLLAPSIBLE WHEELCHAIR 审中-公开
标题翻译：不可思议的轮椅
公开(公告)号：WO1990004957A1
公开(公告)日：1990-05-17
申请号：PCT/FR1989000575
申请日：1989-11-07
申请人： BENOIT, Robert
IPC分类号： A61G05/08
CPC分类号： A61G5/08 , A61G5/0816 , A61G5/0891
摘要： The present invention concerns a collapsible wheelchair (1) comprising a seat part (3), a back part (4) and at least one foot-rest (5), also collapsible, and mounted on a framework having two lateral sides (6), on each of which are mounted a carrying wheel (10) and a guiding wheel (17). Said wheelchair is characterized by the fact that the seat part (3) and the back part (4) are rigid and each constituted by two half-components articulated on each lateral face (6) and mutually articulated roughly in the middle of the seat (3) and the back part (4), respectively.
摘要翻译：本发明涉及一种可折叠轮椅（1），其包括座椅部分（3），后部部分（4）和至少一个脚踏板（5），其也可折叠，并且安装在具有两个侧面（6）的框架上，，其中每个安装有承载轮（10）和引导轮（17）。所述轮椅的特征在于座椅部分（3）和后部（4）是刚性的，并且每个由在两个侧面（6）上铰接的两个半部件构成，并且大致在座椅中间相互铰接 3）和后部（4）。

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