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1. 发明授权

US5775583A Hydrodynamic heat generator for a motor vehicle 失效
标题翻译：用于汽车的流体动力学发热体
公开(公告)号：US5775583A
公开(公告)日：1998-07-07
申请号：US429647
申请日：1995-04-27
申请人： Andreas Braatz , Hans Hanke
发明人： Andreas Braatz , Hans Hanke
IPC分类号： B60H1/14 , F01P5/10 , F16D27/112 , F16D47/06 , F24J3/00 , B60H1/00 , B60H1/03 , F01P5/12
CPC分类号： B60H1/14 , F01P5/10 , F16D27/112 , F16D47/06 , F24J3/003 , B60H2001/146 , F01P2060/18
摘要： In a hydrodynamic heat generator for a motor vehicle with an internal combustion engine having a cooling water circuit with a circulating pump, the hydrodynamic heat generator comprises a generator housing part which is integrated with a pump housing part and defines a water space which is in communication with the pumping space and includes a bladed rotor and a bladed stator firmly supported in the generator housing part adjacent the water space and an electromagnetic clutch for engagement of the bladed rotor with a drive shaft which extends through the heat generator housing part into the pump housing part and carries, at its end in the pump housing part, an impeller for circulating the cooling water.
摘要翻译：在具有具有循环泵的冷却水回路的具有内燃机的机动车辆的流体动力学热发生器中，所述流体动力热发生器包括发电机壳体部分，该发电机壳体部分与泵壳体部分成一体，并且限定了一个通信的水域具有泵送空间并且包括叶片转子和叶片式定子，其牢固地支撑在靠近水空间的发电机壳体部分中，以及用于将叶片转子与驱动轴接合的电磁离合器，驱动轴延伸穿过发热体壳体部分进入泵壳体在其泵壳部分的端部承载有用于使冷却水循环的叶轮。

2. 发明授权

US5224447A Air guide housing for a fan impeller of an internal combustion engine 失效
标题翻译：用于内燃机风扇叶轮的空气指导装置
公开(公告)号：US5224447A
公开(公告)日：1993-07-06
申请号：US974736
申请日：1992-11-13
申请人： Andreas Braatz , Martin Konermann
发明人： Andreas Braatz , Martin Konermann
IPC分类号： F01P5/06 , F01P11/10 , F04D29/54
CPC分类号： F04D29/547 , F01P11/10 , F01P5/06 , F04D29/526
摘要： An air guide housing, for a fan impeller of a radiator of internal combustion engines, includes a cowl ring arranged downstream on the radiator and having at least one radial outflow opening. The fan impeller is overlapped at least partially, in the axial direction, by the cowl ring. In order to achieve an improvement in the guiding away of the air and thereby reduce pressure losses in the outflow from the fan, even in the case of restricted installation spaces, guide vanes are provided in the region of the outflow openings.
摘要翻译：一种用于内燃机散热器的风扇叶轮的空气引导罩，包括布置在散热器下游并具有至少一个径向流出开口的整流罩环。风扇叶轮在轴向方向上至少部分地由整流罩环重叠。为了实现空气引导的改善，从而减少了从风扇流出的压力损失，即使在安装空间受限的情况下，在流出开口的区域设置有引导叶片。

3. 发明授权

US4377068A Stator for a hydrodynamic torque converter 失效
标题翻译：液力变矩器的定子
公开(公告)号：US4377068A
公开(公告)日：1983-03-22
申请号：US122074
申请日：1980-02-15
申请人： Andreas Braatz
发明人： Andreas Braatz
IPC分类号： F16H61/54 , F16H41/26 , F16H61/52 , F16H41/04
CPC分类号： F16H41/26 , F16H61/52
摘要： A stator construction for hydrodynamic torque converters with the stator construction including a plurality of stator blades fixedly arranged on a supporting hub. A supporting hub is adapted to be non-rotatably fixed in a reactionary direction of rotation of the torque converter. At least one additional stator blade is arranged between two neighboring fixed stator blades and guided movably on the supporting hub along a path of revolution concentric to the wheel axis between a central partial load position and a clutch position in the proximity of one of the fixed stator blades lying at the rear with respect to the reactionary direction of rotation.
摘要翻译：一种用于流体动力学变矩器的定子结构，其定子结构包括固定地设置在支撑毂上的多个定子叶片。支撑毂适于不可旋转地固定在液力变矩器的反向旋转方向上。至少一个额外的定子叶片布置在两个相邻的固定定子叶片之间，并且沿着与轮轴线同心的旋转路径可移动地引导到支撑轮毂之间的中心部分载荷位置和在固定定子之一附近的离合器位置之间相对于反转旋转方向位于后方的叶片。

4. 发明授权

US4538553A Mode of control of the heating capacity of a hydrodynamic brake 失效
标题翻译：液压制动器加热能力的控制方式
公开(公告)号：US4538553A
公开(公告)日：1985-09-03
申请号：US569853
申请日：1984-01-11
申请人： Wolf-Dieter Kurz , Hans Hanke , Andreas Braatz
发明人： Wolf-Dieter Kurz , Hans Hanke , Andreas Braatz
IPC分类号： B60H1/14 , B60H1/03 , B60T10/02 , F01P3/20 , F01P7/04 , F01P11/20 , F01P3/12
CPC分类号： B60H1/03 , B60T10/02 , F01P11/20 , F01P3/20 , F01P7/042 , F01P2060/06
摘要： Method of and apparatus for control of the heating capacity of a hydrodynamic brake which is associated with a liquid-cooled internal combustion engine, in the cooling medium circuit of which heat exchangers, a cooling medium circulating pump and the hydrodynamic brake acting as a heater are arranged. A regulation of the state of charge of the working chamber of the hydrodynamic brake occurs by a pressure regulator valve.In the case of a method and apparatus for controlling the heating capacity taking an available drive power into consideration, the pressure regulator valve which influences the heating capacity is controllable as a function of the load of the internal combustion engine.
摘要翻译：用于控制与液冷内燃机相关联的液力动力制动器的加热能力的方法和装置在其热交换器，冷却介质循环泵和用作加热器的流体动力制动器的冷却介质回路中是安排。液压动力制动器的工作室的充电状态的调节由压力调节阀进行。在考虑到可用的驱动功率的情况下控制加热能力的方法和装置的情况下，影响加热能力的压力调节阀可以作为内燃机的负载的函数而被控制。

5. 发明授权

US4493293A Hydrodynamic device 失效
标题翻译：流体动力装置
公开(公告)号：US4493293A
公开(公告)日：1985-01-15
申请号：US550131
申请日：1983-11-09
申请人： Jurgen Paul , Andreas Braatz , Hans Hanke
发明人： Jurgen Paul , Andreas Braatz , Hans Hanke
IPC分类号： B60H1/03 , F01P5/12 , F01P7/00 , F01P7/04 , F01P7/08 , F01P7/16 , F02N19/10 , F24J3/00 , F01P5/04
CPC分类号： F02N19/10 , B60H1/03 , F01P5/12 , F01P7/042 , F24J3/003
摘要： A hydrodynamic device, including a vaned rotor wheel, a vaned stator wheel and an electromagnetic clutch, is located, as a heater, in a cooling water circuit of an internal combustion machine and can be switched on and off as a function of the temperature of the medium to be monitored.In order to obtain a further use for such a hydrodynamic device, the latter is arranged in such a way that, in a switched position in which it is not effective for heating, it is effective as a hydrodynamic clutch for driving the water pump.
摘要翻译：作为加热器，在内燃机的冷却水回路中设置有包括叶片式转子轮，叶片式定子轮和电磁离合器的流体动力装置，并且可以作为温度的函数来打开和关闭待监测的介质。为了获得对这种流体动力装置的进一步的使用，后者以这样的方式设置，使得在其对于加热无效的切换位置中，作为用于驱动水泵的液力离合器是有效的。

6. 发明授权

US4667791A Fluid friction clutch with reserve chamber in the primary disk 失效
标题翻译：流体摩擦离合器与主盘中的储备室
公开(公告)号：US4667791A
公开(公告)日：1987-05-26
申请号：US807952
申请日：1985-12-12
申请人： Hans Martin , Andreas Braatz
发明人： Hans Martin , Andreas Braatz
IPC分类号： F16D35/00 , F01P7/08 , F16D35/02 , F16D43/25
CPC分类号： F16D35/022
摘要： Disclosed is a fluid friction clutch which comprises an input shaft, a primary disk connected to the shaft, and a secondary drive part, i.e., the clutch housing. The primary disk rotates in a work chamber arranged in the clutch housing and includes a reserve chamber in its interior. A fluid stream, which circulates between the work chamber on the secondary side and the reserve chamber on the primary side, is controlled via a valve attached to the primary disk. The valve is actuated via a tappet arranged coaxially in the input shaft. The orifice of the valve is arranged on the end face of the primary disk, and the associated valve closure element is located in the interior of the reserve chamber. An overflow orifice is present on the circumference of the primary disk in conjunction with a baffle, whereby pumping of the fluid from the work chamber into the reserve chamber is achieved. This fluid friction clutch is used, preferably, as the fan drive means for a radiator in motor vehicles.
摘要翻译：公开了一种流体摩擦离合器，其包括输入轴，连接到轴的主盘，以及副驱动部分，即离合器壳体。主盘在布置在离合器壳体中的工作室中旋转，并且在其内部包括备用室。在次级侧的工作室和初级侧的储存室之间循环的流体流通过附接到主盘的阀来控制。阀通过同轴地布置在输入轴中的挺杆致动。阀的孔口布置在主盘的端面上，并且相关联的阀关闭元件位于储备室的内部。结合挡板在主盘的圆周上存在溢流孔，从而实现将流体从工作室泵送到储备室中。该流体摩擦离合器优选地用作机动车辆中的散热器的风扇驱动装置。

7. 发明授权

US4467747A Fluid-friction clutch 失效
标题翻译：流体摩擦离合器
公开(公告)号：US4467747A
公开(公告)日：1984-08-28
申请号：US429675
申请日：1982-09-30
申请人： Andreas Braatz , Johann Weintz , Wolf-Dieter Kurz
发明人： Andreas Braatz , Johann Weintz , Wolf-Dieter Kurz
IPC分类号： F01P5/12 , F01P7/04 , F16D35/02 , F01P5/02
CPC分类号： F01P7/042 , F16D35/021 , F01P5/12
摘要： A fluid-friction clutch for a cooling fan of an internal combustion engine, the clutch being fitted on the water-pump shaft which drives the impeller of a water pump for the internal combustion engine and being controlled by an expansion-type thermostat element which is located in a longitudinal bore through the water-pump shaft. Cooling water of the internal combustion engine is applied directly to the expansion-type thermostat element, this water being continuously conveyed through the longitudinal bore in the water-pump shaft by utilizing the pressure-difference created in the cooling water by the impeller of the water pump. In order to cool both the working chamber of the fluid-friction clutch and the clutch-bearing, a cooling line is arranged inside the working chamber and connected to the cooling-water circulation inside the longitudinal bore through the water-pump shaft.
摘要翻译：一种用于内燃机的冷却风扇的流体摩擦离合器，该离合器安装在驱动内燃机的水泵的叶轮的水泵轴上，并由膨胀型恒温元件控制位于穿过水泵轴的纵向孔中。将内燃机的冷却水直接施加到膨胀型恒温元件上，利用水中的叶轮在冷却水中产生的压差，连续输送到水泵轴的纵向孔内泵。为了冷却流体摩擦离合器和离合器轴承的工作室，冷却管线布置在工作室的内部，并通过水泵轴连接到纵向孔内的冷却水循环。

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