公开(公告)号：WO2010040349A1

公开(公告)日：2010-04-15

申请号：PCT/DK2008/000353

申请日：2008-10-10

Applicant: IDEASSOCIATES (IOM) LIMITED ,  FICH, Preben Bo ,  WILLADSEN, Curt, Michael, Petersen

Inventor： FICH, Preben Bo ,  WILLADSEN, Curt, Michael, Petersen

IPC: H02P7/29

CPC classification number: H02P7/29

Abstract: The invention relates to a method for providing a trigger signal in response to the commutation of a mechanically commutated electric motor (1). The method comprising the steps of providing a mechanically commutated electric motor (1), providing a power supply for said mechanically commutated electric motor via electrical supply leads (10, 11) from power supply circuitry, providing a filter (15) connected to said electrical supply leads (10, 11), detecting with said filter (15) a voltage spike occurring at commutation, outputting from said filter (15) said trigger signal.

Abstract translation: 本发明涉及一种响应于机械换向的电动机（1）的换向来提供触发信号的方法。 该方法包括以下步骤：提供机械换向的电动机（1），通过来自电源电路的电源引线（10,11）为所述机械换向的电动机提供电源，提供连接到所述电气 电源引线（10,11），用所述滤波器（15）检测在换向时出现的电压尖峰，从所述滤波器（15）输出所述触发信号。

公开(公告)号：WO2014057313A1

公开(公告)日：2014-04-17

申请号：PCT/IB2012/055539

申请日：2012-10-12

Applicant: IDEASSOCIATES (IOM) LIMITED

Inventor： FICH, Preben Bo

IPC: A61G7/008 ,  A61G7/012 ,  A61G7/10

CPC classification number: A61G7/008 ,  A61G7/012 ,  A61G7/1067

Abstract: A bed (1) comprising a base part (2), a patient support part (3) ar- ranged above the base part (2), and at least two telescopic elevator columns (7), each comprising an elongate outer tubular member (7a). The outer tubu- lar member (7a) having an open first end, and an elongate inner member (7c) arranged so as to perform a sliding movement through said open first end from a retracted position at least partially within said outer elongate tubular member (7a) to an extended position at least partially outside said outer elon- gate tubular member (7a). The elongate inner member (7c) is supported at a first end by the base part (2). The bed (1) further comprises at least two cross-beams (8) for supporting the patient support part (3). Both of said cross-beams (8) are arranged between the least two telescopic elevator col- umns (7).

Abstract translation: 一种床（1），包括基部（2），位于基部（2）上方的患者支撑部（3）和至少两个伸缩式升降柱（7），每个包括细长的外管状构件 7A）。 具有敞开的第一端的外部管状构件（7a）和细长的内部构件（7c），该内部构件（7c）布置成能够至少部分地在所述外部细长管状构件内从缩回位置执行通过所述敞开的第一端的滑动 7a）至少部分地位于所述外部薄膜管状构件（7a）的外部的延伸位置。 细长内部构件（7c）在第一端由基部（2）支撑。 床（1）还包括用于支撑患者支撑部分（3）的至少两个横梁（8）。 所述横梁（8）都布置在至少两个伸缩式升降机柱（7）之间。