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. 发明申请

WO2014026705A1 SWITCHABLE MECHANICAL COOLANT PUMP 审中-公开
标题翻译：可切换机械冷却泵
公开(公告)号：WO2014026705A1
公开(公告)日：2014-02-20
申请号：PCT/EP2012/065815
申请日：2012-08-13
申请人： PIERBURG PUMP TECHNOLOGY GMBH , DURAND, Jean-Michel , BRÖMMEL, Achim , FOURNIER, Arnaud
发明人： DURAND, Jean-Michel , BRÖMMEL, Achim , FOURNIER, Arnaud
IPC分类号： F01P5/12 , F16D25/064 , F16D25/08 , F04D13/02 , F04D29/043 , F16D11/14
CPC分类号： F01P5/12 , F04D13/021 , F04D29/043 , F16D11/14 , F16D27/118 , F16D2300/24
摘要： The present invention refers to a switchable mechanical coolant pump (10) for an internal combustion engine for providing a coolant for an internal combustion engine. The switchable mechanical coolant pump (10) comprises a pulley wheel (62) supported by a co-rotating hollow shaft (64). The pulley wheel (62) is rotatably supported by a static pump body (50). The pump wheel (30) is directly and rotatably connectable to a separate driving shaft (54). An actuation rod (20, 20') is rotatably and axially shiftable arranged inside the driving shaft (54), whereby the actuation rod (20, 20') is axially shiftable by an actuation means (72) between an engaged position (20') and a disengaged position (20). The pump (10) is provided with a clutch arrangement (36) defines by radial clutch grooves (22) at the pump wheel (30), radial clutch grooves (23) at the driving shaft (54), and a radial locking bolt (26) at the actuation rod (20, 20'). The locking bolt (26) engages the clutch grooves (22, 23) of the pump wheel (30) and the driving shaft (54) in the engaged position (20') of the actuation rod (20, 20').
摘要翻译：本发明涉及一种用于内燃机的可切换机械冷却剂泵（10），用于为内燃机提供冷却剂。可切换的机械冷却剂泵（10）包括由同向旋转的中空轴（64）支撑的滑轮（62）。滑轮（62）由静力泵体（50）可旋转地支撑。泵轮（30）可直接和可转动地连接到单独的驱动轴（54）。驱动杆（20,20'）可旋转地并可轴向地移动设置在驱动轴（54）的内部，由此致动杆（20,20'）通过致动装置（72）在接合位置（20'）之间轴向移动，）和脱离位置（20）。泵（10）设置有通过泵轮（30）处的径向离合器槽（22）限定的离合器装置（36），在驱动轴（54）处的径向离合器槽（23）和径向锁定螺栓 26）在致动杆（20,20'）处。锁定螺栓（26）在驱动杆（20,20'）的接合位置（20'）处接合泵轮（30）的离合器槽（22,23）和驱动轴（54）。

2. 发明申请

WO2011098126A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2011098126A1
公开(公告)日：2011-08-18
申请号：PCT/EP2010/051706
申请日：2010-02-11
申请人： PIERBURG PUMP TECHNOLOGY GMBH , DURAND, Jean-Michel , BRÖMMEL, Achim
发明人： DURAND, Jean-Michel , BRÖMMEL, Achim
IPC分类号： F04D15/00
CPC分类号： F04D15/0038 , F05D2270/62 , F05D2270/64
摘要： The present invention refers to a mechanical coolant pump 10 for an internal combustion engine. The mechanical coolant pump 10 comprises a stationary main pump body 12 and a pump wheel 14 rotatably supported by the main pump body 12, whereby the pump wheel 14, i.e. an impeller which comprises a base disk 36 and a valve disk 18, is provided with a central axial inlet opening 16 and the pump wheel 14 pumps the coolant from the inlet opening 16 radially outwardly. The pump wheel 14 is provided with an axially shiftable valve disk 18 being actuated by an actuator 38 and closing the axial inlet opening 16 in the closed position of the valve disk 18, i.e. the distal valve disk position. In the open valve disk position, the valve disk 18 is positioned at the proximal axial end of the pump wheel 14.
摘要翻译：本发明涉及一种用于内燃机的机械冷却剂泵10。机械冷却剂泵10包括固定主泵体12和由主泵体12可旋转地支撑的泵轮14，由此泵轮14即包括基盘36和阀盘18的叶轮设置有中心轴向入口16和泵轮14径向向外从入口开口16泵送冷却剂。泵轮14设置有轴向移动阀盘18，其由致动器38致动并在阀盘18的关闭位置即远端阀盘位置中关闭轴向入口16。在打开的阀盘位置，阀盘18定位在泵轮14的近端轴向端。

3. 发明公开

EP2882946A1 SWITCHABLE MECHANICAL COOLANT PUMP 有权
标题翻译：转换的机械水泵
公开(公告)号：EP2882946A1
公开(公告)日：2015-06-17
申请号：EP12748198.4
申请日：2012-08-13
申请人： Pierburg Pump Technology GmbH
发明人： DURAND, Jean-Michel , BRÖMMEL, Achim , FOURNIER, Arnaud
IPC分类号： F01P5/12 , F16D25/064 , F16D25/08 , F04D13/02 , F04D29/043 , F16D11/14
CPC分类号： F01P5/12 , F04D13/021 , F04D29/043 , F16D11/14 , F16D27/118 , F16D2300/24
摘要： The present invention refers to a switchable mechanical coolant pump (10) for an internal combustion engine for providing a coolant for an internal combustion engine. The switchable mechanical coolant pump (10) comprises a pulley wheel (62) supported by a co-rotating hollow shaft (64). The pulley wheel (62) is rotatably supported by a static pump body (50). The pump wheel (30) is directly and rotatably connectable to a separate driving shaft (54). An actuation rod (20, 20') is rotatably and axially shiftable arranged inside the driving shaft (54), whereby the actuation rod (20, 20') is axially shiftable by an actuation means (72) between an engaged position (20') and a disengaged position (20). The pump (10) is provided with a clutch arrangement (36) defines by radial clutch grooves (22) at the pump wheel (30), radial clutch grooves (23) at the driving shaft (54), and a radial locking bolt (26) at the actuation rod (20, 20'). The locking bolt (26) engages the clutch grooves (22, 23) of the pump wheel (30) and the driving shaft (54) in the engaged position (20') of the actuation rod (20, 20').

4. 发明授权

EP2882946B1 SWITCHABLE MECHANICAL COOLANT PUMP 有权
标题翻译：转换的机械水泵
公开(公告)号：EP2882946B1
公开(公告)日：2016-10-12
申请号：EP12748198.4
申请日：2012-08-13
申请人： Pierburg Pump Technology GmbH
发明人： DURAND, Jean-Michel , BRÖMMEL, Achim , FOURNIER, Arnaud
IPC分类号： F01P5/12 , F16D25/064 , F16D25/08 , F04D13/02 , F04D29/043 , F16D11/14
CPC分类号： F01P5/12 , F04D13/021 , F04D29/043 , F16D11/14 , F16D27/118 , F16D2300/24

5. 发明公开

EP2534380A1 MECHANICAL COOLANT PUMP 无效
标题翻译：机械冷却液泵
公开(公告)号：EP2534380A1
公开(公告)日：2012-12-19
申请号：EP10704547.8
申请日：2010-02-11
申请人： Pierburg Pump Technology GmbH
发明人： DURAND, Jean-Michel , BRÖMMEL, Achim
IPC分类号： F04D15/00
CPC分类号： F04D15/0038 , F05D2270/62 , F05D2270/64
摘要： A mechanical coolant pump for an internal combustion engine includes a main pump body configured to be stationary. A pump wheel is rotatably supported by the main pump body. The pump wheel comprises a central axial inlet opening. The pump wheel is configured to pump a coolant from the central axial inlet opening radially outwardly. A valve disk configured to be axially shiftable is arranged in the pump wheel. An actuator is configured to actuate the valve disk so as to close the central axial inlet opening in a closed position of the valve disk.
摘要翻译：本发明涉及一种用于内燃机的机械式冷却剂泵10。机械冷却剂泵10包括固定的主泵体12和由主泵体12可旋转地支撑的泵轮14，由此泵轮14（即包括基盘36和阀盘18的叶轮）设置有中心轴向入口16和泵轮14径向向外泵送来自入口16的冷却剂。泵轮14设置有可由致动器38致动的轴向可移动的阀盘18，并且在阀盘18的关闭位置即远端阀盘位置处关闭轴向入口开口16。在打开的阀盘位置中，阀盘18位于泵轮14的近端轴向端部处。

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