公开(公告)号：EP3176350B1

公开(公告)日：2020-10-07

申请号：EP16196932.4

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit Joseph

IPC分类号： E04H4/16

公开(公告)号：EP3187665A3

公开(公告)日：2017-10-04

申请号：EP16196937.3

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16

CPC分类号： E04H4/1672 ,  E04H4/16 ,  E04H4/1663

摘要： Disclosed herein are a steering system for a suction cleaning device, a locomotion system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering system includes a fluid driven turbine that rotates a cam gear that is interconnected with a cam wheel for directing a drive pinion. The drive pinion is positionable in a plurality of positions to drive a nose cone that steers the suction cleaning device. The locomotion system includes first and second A-frame arms that respectively engage first and second bearings about first and second eccentrics of a turbine. Rotation of the turbine causes the first and second A-frame arms to rotate back and forth driving associated walking pod assemblies. The turbine includes a turbine rotor and a plurality of vanes connected to the turbine rotor. The plurality of vanes including lateral edges having lateral open regions to facilitate debris-removing efficiency.

摘要翻译： 本文公开了一种用于抽吸清洁装置的转向系统，用于池清洁器的移动系统以及用于自动清洁器的涡轮机。 该转向系统包括流体驱动的涡轮机，该流体驱动的涡轮机旋转凸轮齿轮，该凸轮齿轮与凸轮轮互连以引导驱动小齿轮。 驱动小齿轮可定位在多个位置以驱动操纵抽吸清洁装置的鼻锥。 运动系统包括第一和第二A型框架臂，其分别接合围绕涡轮机的第一和第二偏心轮的第一和第二轴承。 涡轮机的旋转导致第一和第二A型框架臂来回地驱动相关的步行吊舱组件。 涡轮机包括涡轮机转子和连接到涡轮机转子的多个叶片。 多个叶片包括侧向边缘，所述侧向边缘具有横向开放区域以促进碎片去除效率。

公开(公告)号：EP3176350A3

公开(公告)日：2017-06-21

申请号：EP16196932.4

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16

摘要： Disclosed herein are a steering system for a suction cleaning device, a locomotion system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering system includes a fluid driven turbine that rotates a cam gear that is interconnected with a cam wheel for directing a drive pinion. The drive pinion is positionable in a plurality of positions to drive a nose cone that steers the suction cleaning device. The locomotion system includes first and second A-frame arms that respectively engage first and second bearings about first and second eccentrics of a turbine. Rotation of the turbine causes the first and second A-frame arms to rotate back and forth driving associated walking pod assemblies. The turbine includes a turbine rotor and a plurality of vanes connected to the turbine rotor. The plurality of vanes including lateral edges having lateral open regions to facilitate debris-removing efficiency.

公开(公告)号：EP3039205A1

公开(公告)日：2016-07-06

申请号：EP14839567.6

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16 ,  F04D29/00 ,  B62D5/06 ,  B62D5/14

CPC分类号： E04H4/1672 ,  E04H4/16 ,  E04H4/1663

摘要： Disclosed herein are a steering system for a suction cleaning device, a locomotion system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering system includes a fluid driven turbine that rotates a cam gear that is interconnected with a cam wheel for directing a drive pinion. The drive pinion is positionable in a plurality of positions to drive a nose cone that steers the suction cleaning device. The locomotion system includes first and second A-frame arms that respectively engage first and second bearings about first and second eccentrics of a turbine. Rotation of the turbine causes the first and second A-frame arms to rotate back and forth driving associated walking pod assemblies. The turbine includes a turbine rotor and a plurality of vanes connected to the turbine rotor. The plurality of vanes including lateral edges having lateral open regions to facilitate debris-removing efficiency.

公开(公告)号：EP4039918A1

公开(公告)日：2022-08-10

申请号：EP22163654.1

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16 ,  F04D29/00 ,  B62D5/06 ,  B62D5/14

摘要： In an automatic pool cleaner motivated by flow of water therethrough established by the pumping action of a remote pump, the cleaner including a turbine housing forming a water-flow chamber defining a flow-path cross-section and having flow inlet and outlet ports for debris-laden water flow through the chamber, the turbine including (a) a rotor having an axis and (b) at least one vane connected with respect to the rotor at a proximal vane edge, the vane extending from the proximal vane edge to a distal vane edge and forming a vane profile with opposed lateral edges extending between the proximal and distal edges, the vane edges defining a vane profile in the flow-path cross-section, the improvement comprising the vane profile being configured such that the flow-path cross-section includes a lateral open region adjacent to at least one of the lateral edges of the vane, thereby permitting unobstructed water flow beside the vane lateral edges to facilitate debris-removing efficiency of the cleaner.

公开(公告)号：EP3187665A2

公开(公告)日：2017-07-05

申请号：EP16196937.3

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16

CPC分类号： E04H4/1672 ,  E04H4/16 ,  E04H4/1663

摘要： Disclosed herein are a steering system for a suction cleaning device, a locomotion system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering system includes a fluid driven turbine that rotates a cam gear that is interconnected with a cam wheel for directing a drive pinion. The drive pinion is positionable in a plurality of positions to drive a nose cone that steers the suction cleaning device. The locomotion system includes first and second A-frame arms that respectively engage first and second bearings about first and second eccentrics of a turbine. Rotation of the turbine causes the first and second A-frame arms to rotate back and forth driving associated walking pod assemblies. The turbine includes a turbine rotor and a plurality of vanes connected to the turbine rotor. The plurality of vanes including lateral edges having lateral open regions to facilitate debris-removing efficiency.

公开(公告)号：EP3176350A2

公开(公告)日：2017-06-07

申请号：EP16196932.4

申请日：2014-08-21

申请人： Hayward Industries, Inc.

发明人： RIEF, Dieter, J. ,  SCHLITZER, Hans, Rainer ,  RIEF, Manuela ,  RIEF, Rosemarie ,  RENAUD, Benoit, Joseph

IPC分类号： E04H4/16

摘要： Disclosed herein are a steering system for a suction cleaning device, a locomotion system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering system includes a fluid driven turbine that rotates a cam gear that is interconnected with a cam wheel for directing a drive pinion. The drive pinion is positionable in a plurality of positions to drive a nose cone that steers the suction cleaning device. The locomotion system includes first and second A-frame arms that respectively engage first and second bearings about first and second eccentrics of a turbine. Rotation of the turbine causes the first and second A-frame arms to rotate back and forth driving associated walking pod assemblies. The turbine includes a turbine rotor and a plurality of vanes connected to the turbine rotor. The plurality of vanes including lateral edges having lateral open regions to facilitate debris-removing efficiency.

摘要翻译： 本文公开了一种用于吸尘清洁装置的转向系统，用于游泳池清洁器的运动系统和用于自动清洁器的涡轮机。 转向系统包括流体驱动的涡轮机，其使与凸轮相互连接的凸轮齿轮旋转以引导驱动小齿轮。 驱动小齿轮可定位在多个位置以驱动引导抽吸清洁装置的鼻锥。 运动系统包括分别接合第一和第二轴承围绕涡轮机的第一和第二偏心轮的第一和第二A形框架臂。 涡轮机的旋转使得第一和第二A形框架臂来回驱动相关联的行走舱组件。 涡轮机包括涡轮转子和连接到涡轮转子的多个叶片。 多个叶片包括具有侧向开口区域的侧边缘，以便于除尘效率。