公开(公告)号：US09032924B2

公开(公告)日：2015-05-19

申请号：US14119365

申请日：2012-03-28

申请人： Michael Busse

发明人： Michael Busse

IPC分类号： F01L1/344

CPC分类号： F01L1/344 ,  F01L1/3442 ,  F01L2001/34493

摘要： An arrangement of a camshaft phaser (1) which allows a variable pressure boost in that a rotary piston (7) of the camshaft phaser (1) either creates or eliminates a fluid connection between a first pair of working chambers and a second pair of working chambers arranged in the axial direction (23).

摘要翻译： 凸轮轴相移器（1）的布置，其允许可变升压，即凸轮轴相移器（1）的旋转活塞（7）产生或消除第一对工作室之间的流体连接和第二对加工 沿轴向（23）布置的腔室。

公开(公告)号：US08820282B2

公开(公告)日：2014-09-02

申请号：US13638032

申请日：2011-04-04

申请人： Michael Busse ,  Mathias Boegershausen

发明人： Michael Busse ,  Mathias Boegershausen

IPC分类号： F01L1/344

CPC分类号： F01L1/344 ,  F01L2001/34446

摘要： A pressure accumulator arrangement in a camshaft for a camshaft adjusting system of an internal combustion engine, having at least one pressure accumulator and at least one control valve, characterized in that the pressure accumulator and control valve are connected to form a structural unit.

摘要翻译： 一种用于内燃机的凸轮轴调节系统的凸轮轴中的压力蓄能器装置，其具有至少一个压力蓄能器和至少一个控制阀，其特征在于，所述蓄压器和控制阀连接以形成结构单元。

公开(公告)号：US08534242B2

公开(公告)日：2013-09-17

申请号：US12821455

申请日：2010-06-23

申请人： Michael Busse

发明人： Michael Busse

IPC分类号： F01L9/02

CPC分类号： F01L1/3442 ,  F01L2001/34426 ,  F01L2001/34446

摘要： A device for variably adjusting the timing control of gas exchange valves of an internal combustion engine. The device has a hydraulic phase adjustment device, a control valve and an auxiliary pressure source. The phase adjustment device can be brought into driving connection with a crankshaft and a camshaft, the phase adjustment device has at least two counter-working pressure chambers, and a phase relation of the camshaft relative to the crankshaft is variably adjustable by charging of the pressure chambers with pressure medium. The control valve has at least one inflow port and a first and a second working port. The inflow port is connectable to a pressure medium pump, and the first working port is connectable to the first pressure chamber and the second working port to the second pressure chamber.

摘要翻译： 一种用于可变地调节内燃机的气体交换阀的定时控制的装置。 该装置具有液压相位调节装置，控制阀和辅助压力源。 相位调节装置可以与曲轴和凸轮轴进行驱动连接，所述相位调节装置具有至少两个反作用压力室，并且凸轮轴相对于曲轴的相位关系可通过对压力进行充电而可变地调节 具有压力介质的室。 控制阀具有至少一个流入口和第一和第二工作口。 流入口可连接到压力介质泵，第一工作端口可连接到第一压力室，第二工作端口连接到第二压力室。

公开(公告)号：US20120227691A1

公开(公告)日：2012-09-13

申请号：US13510395

申请日：2010-11-17

申请人： Mathias Boegershausen ,  Michael Busse ,  Eduard Golovatai-Schmidt ,  Andreas Strauss

发明人： Mathias Boegershausen ,  Michael Busse ,  Eduard Golovatai-Schmidt ,  Andreas Strauss

IPC分类号： F01L9/02

CPC分类号： F01L1/344 ,  F01L1/047 ,  F01L1/3442 ,  F01L2001/0475 ,  F01L2001/3443 ,  F01L2001/34446

摘要： A switchable device for supplying at least one consumer of an internal combustion engine with pressure. The device includes the following: a cavity formed inside a camshaft; a displacement element arranged in the cavity, which element can be displaced between a first end position and a second end position, the displacement element having a pressure surface which at least partially delimits a fluid connectible accumulator chamber together with the wall of the cavity, the accumulator chamber being connectible to a pressure source in a fluid-conducting manner; an energy accumulator interacts with the displacement element, the displacement element being displaceable against the force of the energy accumulator from the first end position into the second end position under the effect of pressure applied to the accumulator chamber; a locking mechanism by which the displacement element can be locked in the second end position; a switching mechanism which can be actuated by an actuator, has a switch element that can be brought into at least two switching positions and interacts with the locking mechanism in such a manner that the locked state of the displacement element is maintained in a first switching position and is released in a second switching position.

摘要翻译： 一种用于向内燃机的至少一个使用者提供压力的可切换装置。 该装置包括：凸轮轴内形成的空腔; 布置在空腔中的位移元件，该元件可以在第一端部位置和第二端部位置之间移位，所述位移元件具有压力表面，压力表面至少部分地与空腔的壁一起限定流体可连接的储存室， 蓄液室可以以流体传导方式连接到压力源; 能量蓄能器与位移元件相互作用，所述位移元件在施加到蓄能器室的压力作用下可克服所述能量储存器的力从所述第一端位置移动到所述第二端位置; 锁定机构，通过该锁定机构可以将位移元件锁定在第二端部位置; 可以由致动器致动的切换机构具有开关元件，该开关元件可以被带入至少两个切换位置并且与锁定机构相互作用，使得位移元件的锁定状态保持在第一切换位置 并且在第二切换位置被释放。

公开(公告)号：US08205586B2

公开(公告)日：2012-06-26

申请号：US12526832

申请日：2008-02-08

申请人： Andreas Strauss ,  Michael Busse ,  Joachim Dietz

发明人： Andreas Strauss ,  Michael Busse ,  Joachim Dietz

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34459 ,  F01L2001/34466 ,  F01L2001/34476 ,  F01L2800/03

摘要： An apparatus for variable setting of control times of gas exchange valves of an internal combustion engine which has an outer and inner rotor rotatable relative to the former, with one component drive-connected to a crankshaft and the other drive-connected to a camshaft. The apparatus has at least one pressure space, which are each divided into two pressure chambers acting counter to one another. The apparatus has a plurality of pressure medium channels, via which pressure medium is fed to or led away from the pressure chambers. Additionally, the apparatus has a plurality of rotational-angle limitation devices assuming an unlocked and locked state. The locking states are set by the supply of pressure medium to or discharge of pressure medium from the respective rotational-angle limitation apparatus. Furthermore, a method for controlling an apparatus for variable setting of control times of gas exchange valves of an internal combustion engine is disclosed.

摘要翻译： 一种用于可变设定内燃机的气体交换阀的控制时间的装置，其具有可相对于前者旋转的外转子和内转子，其中一个部件驱动连接到曲轴，另一部件驱动连接到凸轮轴。 该装置具有至少一个压力空间，每个压力空间被分成彼此相反的两个压力室。 该装置具有多个压力介质通道，压力介质通过该压力介质通道被输送或从压力室引出。 此外，该装置具有假设处于解锁和锁定状态的多个旋转角度限制装置。 通过从相应的旋转角度限制装置向压力介质​​供给压力介质或从其释放压力介质来设定锁定状态。 此外，公开了一种用于控制内燃机的气体交换阀的控制时间的可变设定装置的方法。

公开(公告)号：US20110309281A1

公开(公告)日：2011-12-22

申请号：US13148531

申请日：2010-01-28

申请人： Jens Hoppe ,  Andreas Roehr ,  Michael Busse

发明人： Jens Hoppe ,  Andreas Roehr ,  Michael Busse

IPC分类号： F16K1/00

CPC分类号： F15B13/0402 ,  F01L1/34 ,  F01L1/3442 ,  F01L2001/34426 ,  F16K11/0716 ,  Y10T137/86702

摘要： A control valve for controlling pressure medium flows, which has a cylindrical valve housing with a housing cavity The housing cavity is open at one side and has an axial outflow port, a radial first working port, a radial second working port, a radial third working port and two radial pressure ports which each open into the housing cavity. A first pressure port is arranged axially between the first working port and the second working port, and a second pressure port is arranged axially between the second working port and the third working port. Also, the control valve has a cylindrical control piston, which is axially movable within the housing cavity and has a piston cavity open at one side in the direction of the outflow port.

摘要翻译： 一种用于控制压力介质流量的控制阀，其具有带壳体腔的圆柱形阀壳体。壳体腔体在一侧开口并具有轴向流出端口，径向第一工作端口，径向第二工作端口，径向第三工作 端口和两个径向压力端口，每个开口进入壳体腔。 第一压力端口被轴向布置在第一工作端口和第二工作端口之间，并且第二压力端口被轴向布置在第二工作端口和第三工作端口之间。 此外，控制阀具有圆柱形的控制活塞，其可在壳体腔内轴向移动，并且具有在流出端口的一侧的一侧开口的活塞腔。

公开(公告)号：US20100037841A1

公开(公告)日：2010-02-18

申请号：US12526832

申请日：2008-02-08

申请人： Andreas Strauss ,  Michael Busse ,  Joachim Dietz

发明人： Andreas Strauss ,  Michael Busse ,  Joachim Dietz

IPC分类号： F01L1/344

CPC分类号： F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34459 ,  F01L2001/34466 ,  F01L2001/34476 ,  F01L2800/03

摘要： An apparatus for variable setting of control times of gas exchange valves of an internal combustion engine which has an outer and inner rotor rotatable relative to the former, with one component drive-connected to a crankshaft and the other drive-connected to a camshaft. The apparatus has at least one pressure space, which are each divided into two pressure chambers acting counter to one another. The apparatus has a plurality of pressure medium channels, via which pressure medium is fed to or led away from the pressure chambers. Additionally, the apparatus has a plurality of rotational-angle limitation devices assuming an unlocked and locked state. The locking states are set by the supply of pressure medium to or discharge of pressure medium from the respective rotational-angle limitation apparatus. Furthermore, a method for controlling an apparatus for variable setting of control times of gas exchange valves of an internal combustion engine is disclosed.

摘要翻译： 一种用于可变设定内燃机的气体交换阀的控制时间的装置，其具有可相对于前者旋转的外转子和内转子，其中一个部件驱动连接到曲轴，另一部件驱动连接到凸轮轴。 该装置具有至少一个压力空间，每个压力空间被分成彼此相反的两个压力室。 该装置具有多个压力介质通道，压力介质通过该压力介质通道被输送或从压力室引出。 此外，该装置具有假设处于解锁和锁定状态的多个旋转角度限制装置。 通过从相应的旋转角度限制装置向压力介质​​供给压力介质或从其释放压力介质来设定锁定状态。 此外，公开了一种用于控制内燃机的气体交换阀的控制时间的可变设定装置的方法。

公开(公告)号：US07222597B2

公开(公告)日：2007-05-29

申请号：US11152703

申请日：2005-06-14

申请人： Jochen Auchter ,  Andreas Strauss ,  Lutz Witthöft ,  Michael Busse ,  Dirk Heintzen ,  Jürgen Plate

发明人： Jochen Auchter ,  Andreas Strauss ,  Lutz Witthöft ,  Michael Busse ,  Dirk Heintzen ,  Jürgen Plate

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34446

摘要： A hydraulic device for adjusting the rotation angle of a camshaft relative to a crankshaft in an internal combustion engine. The device has a rotor, with blades arranged around its periphery. A stator is connected in a rotationally secure manner to a drive wheel. The rotor and the stator together form pressure chambers, which can be filled with hydraulic fluid via a hydraulic fluid system, in which there is disposed a volume accumulator.

摘要翻译： 一种用于调节内燃机中的凸轮轴相对于曲轴的旋转角度的液压装置。 该装置具有转子，其周边布置有叶片。 定子以旋转地固定的方式连接到驱动轮。 转子和定子一起形成压力室，其可以通过液压流体系统填充液压流体，其中设置有容积蓄能器。

公开(公告)号：US20050274344A1

公开(公告)日：2005-12-15

申请号：US11152703

申请日：2005-06-14

申请人： Jochen Auchter ,  Andreas Strauss ,  Lutz Witthoft ,  Michael Busse ,  Dirk Heintzen ,  Jurgen Plate

发明人： Jochen Auchter ,  Andreas Strauss ,  Lutz Witthoft ,  Michael Busse ,  Dirk Heintzen ,  Jurgen Plate

IPC分类号： F01L1/344 ,  F01L1/34 ,  F16D31/02

CPC分类号： F01L1/3442 ,  F01L2001/34446

摘要： A hydraulic device for adjusting the rotation angle of a camshaft relative to a crankshaft in an internal combustion engine. The device has a rotor, with blades arranged around its periphery. A stator is connected in a rotationally secure manner to a drive wheel. The rotor and the stator together form pressure chambers, which can be filled with hydraulic fluid via a hydraulic fluid system, in which there is disposed a volume accumulator.

摘要翻译： 一种用于调节内燃机中的凸轮轴相对于曲轴的旋转角度的液压装置。 该装置具有转子，其周边布置有叶片。 定子以旋转地固定的方式连接到驱动轮。 转子和定子一起形成压力室，其可以通过液压流体系统填充液压流体，其中设置有容积蓄能器。

公开(公告)号：US06941221B2

公开(公告)日：2005-09-06

申请号：US10311952

申请日：2001-06-18

申请人： Gerd Draeger ,  Lutz Kelch ,  Michael Busse

发明人： Gerd Draeger ,  Lutz Kelch ,  Michael Busse

IPC分类号： G01C21/34 ,  G06F21/00

CPC分类号： G01C21/32 ,  G01C21/3415

摘要： Proposed is a method and a navigation device, a method for selecting map information from a digital map on the basis of a predefined polyline being used on the digital map, and, in addition to the information defined by the polyline, the map information including further information regarding a route corridor.

摘要翻译： 提出了一种方法和导航装置，基于在数字地图上使用的预定义折线从数字地图中选择地图信息的方法，并且除了由折线定义的信息之外，还包括进一步的地图信息 有关路线走廊的信息。