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    • 1. 发明申请
    • Valve drive for a gas exchange valve
    • 用于气体交换阀的阀驱动
    • US20060231783A1
    • 2006-10-19
    • US10558464
    • 2004-03-29
    • Peter Volz
    • Peter Volz
    • F16K31/02
    • H02K41/031F01L3/10F01L9/04F01L2009/0405H02K1/2733H02K1/30H02K7/003H02K7/08H02K2207/03
    • The present device relates to a valve drive for a gas exchange valve (11) in a power engine or a processing machine. The device includes a magnetic rotor (12) which extends in a longitudinally movable manner with a rotor section. The rotor section may be hollow and cylindrical and is positioned at a distance from the gas exchange valve (11), within a stator (1). The stator is provided with a current coil (23), so that one end of the rotor (12) projects out from the stator (1), upon the stimulation of the current coil (23), and activates the gas exchange valve (11). The rotor (12), along with the stator (1), forms a structural component which is independently operable and can preferably be functionally inspected in advance, which is detachably connected with the gas exchange valve (11).
    • 本发明涉及一种用于动力发动机或加工机械中的气体交换阀(11)的阀驱动装置。 该装置包括一个以转子部分纵向可移动的方式延伸的磁性转子(12)。 转子部分可以是中空的和圆柱形的,并且在定子(1)内定位成与气体交换阀(11)一定距离。 定子具有电流线圈(23),使得转子(12)的一端在激励电流线圈(23)时从定子(1)伸出,并且启动气体交换阀(11 )。 转子(12)与定子(1)一起形成可独立操作的结构部件,并且可以预先在功能上进行检查,其可与气体交换阀(11)可拆卸地连接。
    • 2. 发明申请
    • Actuator unit for an electro-hydraulic brake system
    • 电动液压制动系统的执行机构
    • US20050116534A1
    • 2005-06-02
    • US10484995
    • 2002-07-25
    • Peter DrottPeter VolzThomas Bartsch
    • Peter DrottPeter VolzThomas Bartsch
    • B60T8/17B60T8/34B60T8/38B60T8/40B60T11/20B60T13/66B60T17/22B60T13/74
    • B60T8/4081B60T8/34B60T8/38B60T11/20B60T13/66B60T17/222
    • An actuator unit for an electro-hydraulic brake system of the ‘brake-by-wire’ type, the first and second pistons thereof being preloaded by a resetting spring each in opposition to the actuating direction. The first pressure chamber of the tandem master cylinder is connected to a hydraulic chamber limited by a simulator element. On the other hand, the simulator element defines a simulator chamber that accommodates a simulator spring and is connected to a pressure fluid reservoir. A valve device is provided to open or close the hydraulic connection between simulator chamber and pressure fluid reservoir. To increase the reliability in operation of a hydraulic fallback mode, at least one channel portion through the pressure chamber, closed at the edge at least in areas, is provided for the purposeful removal of pressure fluid contaminants by means of a compulsory pressure fluid scavenging operation.
    • 一种用于“线控制动”型电动液压制动系统的致动器单元,其第一和第二活塞由复位弹簧预先装载,各自与致动方向相对。 串联主缸的第一压力室连接到由模拟器元件限制的液压室。 另一方面,模拟器元件限定模拟器室,其容纳模拟器弹簧并连接到压力流体储存器。 提供阀装置以打开或关闭模拟器室和压力流体储存器之间的液压连接。 为了提高液压回退模式操作的可靠性,提供通过压力室的至少一个通道部分,至少在区域在边缘处封闭,用于通过强制压力流体清除操作有目的地去除压力流体污染物 。
    • 3. 发明授权
    • Electromagnetically controlled assembly
    • 电磁控制装配
    • US5988770A
    • 1999-11-23
    • US765018
    • 1997-03-25
    • Peter Volz
    • Peter Volz
    • B60T8/36B60T15/36F16K31/06G05D16/20
    • B60T8/3675G05D16/2013Y10S303/10
    • Electromagnetically controlled assembly, including electromagnetically operable solenoid valves which are mounted on a valve accommodating member, coils having electric contact elements on their parts projecting from the valve accommodating member, a cover unit which covers the coils and the contact elements, a carrier element to accommodate the coils which is incorporated in the cover unit, at least a part of the cover unit being adapted to accommodate an electronic controller or connecting elements for an electronic controller. The carrier element is made of a material conducting the magnetic flux and the thermal flux, and a plurality of parts conducting the magnetic flux and the thermal flux are mounted at least on one of the bottom side and the top side of the plate-shaped carrier element.
    • PCT No.PCT / EP95 / 02377 Sec。 371日期1997年3月25日 102(e)日期1997年3月25日PCT提交1995年6月20日PCT公布。 出版物WO96 / 00670 日期1996年1月11日电磁控制组件,包括安装在阀容纳构件上的电磁操作电磁阀,在其从阀容纳构件突出的部件上具有电接触元件的线圈,覆盖线圈和接触元件的盖单元, 载体元件,用于容纳装在盖单元中的线圈,盖单元的至少一部分适于容纳用于电子控制器的电子控制器或连接元件。 载体元件由导电磁通和热通量的材料制成,并且导电磁通量和热通量的多个部件安装在板状载体的底侧和顶侧的至少一个上 元件。
    • 4. 发明授权
    • Motor-and-pump assembly
    • 电动泵组件
    • US5932945A
    • 1999-08-03
    • US849241
    • 1997-08-14
    • Peter VolzHans-Dieter ReinartzDieter Dinkel
    • Peter VolzHans-Dieter ReinartzDieter Dinkel
    • F04B9/00B60T8/40F04B17/03H02K5/14H02K7/14
    • F04B17/03B60T8/4022H02K5/143H02K7/14
    • A motor-and-pump assembly includes armature shaft of the electric motor which is retained in the pump housing by way of a main bearing and an auxiliary bearing.The objective is to align the motor housing centrically to the axis of the armature and, in addition, to achieve a reliable attachment of the motor housing to the pump housing.Therefore, the housing of the electric motor has a bowl-shaped design, and the rim of the motor housing is inserted into a concentrically circumferential groove in a flange surface on the pump housing. The diameter of the inner wall of the groove corresponds to the inside diameter of the motor housing. Thus, the inside wall of the motor housing abuts on the inner rim of the groove. The motor housing is thereby aligned centrically.The motor housing can simply be fastened to the pump housing by a clamping ring which is also inserted into the groove.
    • PCT No.PCT / EP95 / 04980第 371日期1997年8月14日 102(e)日期1997年8月14日PCT 1995年12月15日PCT PCT。 公开号WO96 / 19031 日期1996年6月20日电动泵组件包括通过主轴承和辅助轴承保持在泵壳体中的电动机的电枢轴。 目的是将电动机壳体与电枢的轴线对中,并且还可以实现马达壳体与泵壳体的可靠连接。 因此,电动机的壳体具有碗状设计,并且电动机壳体的边缘被插入到泵壳体上的凸缘表面中的同心圆周槽中。 槽的内壁的直径对应于电动机壳体的内径。 因此,电动机壳体的内壁抵接在槽的内缘上。 电动机壳体由此对中。 马达壳体可以通过也插入凹槽中的夹紧环将其简单地紧固到泵壳体。
    • 9. 发明授权
    • Brake system with anti-lock control and traction slip control
    • 具有防抱死控制和牵引滑动控制的制动系统
    • US5401084A
    • 1995-03-28
    • US211619
    • 1994-07-14
    • Peter Volz
    • Peter Volz
    • B60T8/175B60T8/48
    • B60T8/4827
    • A hydraulic brake system with anti-lock control and traction slip control having a multiple-circuit master cylinder, inlet valves and outlet valves, a pressure fluid supply reservoir, an auxiliary-pressure supply system, an electronic control unit, and pedal-travel sensors and/or switches. The outlet valves which connect the wheel brakes of the non-driven wheels with the pressure fluid supply reservoir are driven temporarily or pulsewise in the traction slip control mode in order to safeguard that even in the event of a so-called braking intervention during the traction slip control mode, the travel of the brake pedal can be recognized by the travel switches and travel sensors which permits detection of the transition from the traction slip control mode to the braking mode.
    • PCT No.PCT / EP92 / 02258 Sec。 371日期:1994年7月14日 102(e)日期1994年7月14日PCT提交1992年9月30日PCT公布。 出版物WO93 / 07036 日期:1993年04月15日。具有防抱死控制和牵引滑动控制的液压制动系统,具有多回路主缸,入口阀和出口阀,压力流体供应储存器,辅助压力供应系统,电子控制 单元和踏板行程传感器和/或开关。 在牵引滑动控制模式下,连接非从动轮的车轮制动器和压力流体供应储存器的出口阀暂时地或脉动地驱动,以便即使在牵引期间发生所谓的制动干预的情况下也可以保护 滑行控制模式,制动踏板的行程可以被行驶开关和行驶传感器所识别,这允许检测从牵引滑动控制模式到制动模式的转变。
    • 10. 发明授权
    • Load adjustment device
    • 负载调整装置
    • US5161508A
    • 1992-11-10
    • US688904
    • 1991-04-19
    • Matthias ZentgrafGerd HickmannPeter Volz
    • Matthias ZentgrafGerd HickmannPeter Volz
    • B60K26/04B60K31/02F02D11/10F16H19/00
    • B60K31/02B60K26/04F02D11/10F16H19/001F02D2011/103
    • A load adjustment device is provided with a throttle valve (9) which determines the output of an internal combustion engine and is fastened, fixed for rotation, to a throttle-valve shaft (32), which is mounted in a throttle-valve housing (30). In idle operation, the throttle-valve shaft (32) is adjusted by an electric motor (14) and a four-link gearing (16) connected behind it. This includes a pinion (14) which is arranged on an output shaft of the electric motor (14) and meshes with a gear segment (50) which is connected for drive via a second link (53) to a rotor (54) which drives the throttle-valve shaft (32). Due to the advantageous arrangement of the four-link gearing (16), a very large transmission ratio can be achieved between the output shaft (40) of the electric motor 14 and the throttle-valve shaft (32), so that a very small, cost-efficient electric motor is sufficient.
    • 负载调节装置设有节流阀(9),该节流阀(9)确定内燃机的输出并被固定以旋转固定到节流阀轴(32),该节流阀轴安装在节流阀壳体( 30)。 在怠速运转中,通过电动机(14)和连接在其上的四连杆齿轮(16)来调节节流阀轴32。 这包括布置在电动机(14)的输出轴上的小齿轮(14),并与经由第二连杆(53)连接用于驱动的​​齿轮段(50)啮合到转子(54),转子 节流阀轴(32)。 由于四连杆传动装置(16)的有利布置,在电动机14的输出轴(40)和节流阀轴(32)之间可以实现非常大的传动比,使得非常小 ,具有成本效益的电动机就足够了。