公开(公告)号：US5676109A

公开(公告)日：1997-10-14

申请号：US727448

申请日：1996-10-18

申请人： Egon Eisenbacher ,  Manfred Unger ,  Burkhard Willig

发明人： Egon Eisenbacher ,  Manfred Unger ,  Burkhard Willig

IPC分类号： F01L13/06 ,  F02D13/04

CPC分类号： F01L13/06

摘要： The invention is based on a hydraulic system, in particular of an engine brake for an internal combustion engine, having at least one hydraulic actuating element, a positive displacement pump by which pressurized fluid can be pumped from a low-pressure region into a high-pressure region, and a distributor unit (14) having a control output (13) which is connected via a control line with the actuating element, which control output can be pressurized from the high-pressure region and connected to the low-pressure region. In order to obtain the desired control of the actuating elements over a wide range of cycle times and speeds of rotation of the internal combustion engine with a pump of relatively small displacement, a return valve which opens towards the high-pressure region is provided, via which the control line can be connected to the high-pressure region after it has been pressurized from the high-pressure region and before it is connected to the low-pressure region. In this way, excessive carry-over of pressurized fluid from the high-pressure region into the low-pressure region is prevented, so that a positive displacement pump of relatively small displacement is sufficient to produce the pressure desired.

摘要翻译： PCT No.PCT / EP95 / 01558第 371日期：1996年10月18日 102（e）日期1996年10月18日PCT 1995年4月25日PCT PCT。 公开号WO95 / 29325 日期1995年11月2日本发明基于液压系统，特别是用于内燃机的发动机制动器，其具有至少一个液压致动元件，容积泵，通过该容积泵可以将压力流体从低压 区域进入高压区域，以及分配器单元（14），其具有经由控制线与致动元件连接的控制输出（13），该控制输出可以从高压区域加压并连接到 低压区。 为了在相对较小位移的泵的宽的循环时间和内燃机的旋转速度范围内获得对致动元件的期望的控制，通过向高压区域开口的回流阀经由 控制线在从高压区域加压并且连接到低压区域之前可以连接到高压区域。 以这种方式，可以防止加压流体从高压区域过渡到低压区域，使得位移相对较小的容积泵足以产生所需的压力。

公开(公告)号：US4813858A

公开(公告)日：1989-03-21

申请号：US051618

申请日：1987-05-20

申请人： Egon Eisenbacher

发明人： Egon Eisenbacher

IPC分类号： F04C2/10

CPC分类号： F04C2/105 ,  F04C2/103

摘要： A hydraulic pump for a power steering apparatus is provided. Said pump comprises a housing, an outer gerotor element and a rotating inner gerotor element arranged within said outer gerotor element. A plurality of pressure chambers is defined and a pressure valve is assigned to each pressure chamber at the output side of the pump.

摘要翻译： 提供一种用于动力转向装置的液压泵。 所述泵包括壳体，外转子元件和布置在所述外转子元件内的旋转内转子元件。 限定了多个压力室，并且在泵的输出侧将压力阀分配给每个压力室。

公开(公告)号：US09004228B2

公开(公告)日：2015-04-14

申请号：US13621935

申请日：2012-09-18

申请人： Thomas Hildenbrand ,  Egon Eisenbacher

发明人： Thomas Hildenbrand ,  Egon Eisenbacher

IPC分类号： F16N19/00 ,  F16N11/08

CPC分类号： F16N19/00 ,  F16N11/08

摘要： A container for collecting a liquid lubricant has a housing having one end formed with an inlet opening connectable to a source of the liquid lubricant and an opposite end formed with a vent hole, with a piston inside the housing subdividing the housing into a front lubricant compartment into which the inlet opening opens and a rear compartment into which the vent hole opens. The piston is shiftable between a front position close to the intake opening and a rear position close to the vent hole such that as the liquid lubricant fills the lubricant compartment the piston moves into the rear position. Formations on the piston and on the housing seal between the piston and the housing around the vent hole only when the piston is in the rear position.

摘要翻译： 用于收集液体润滑剂的容器具有壳体，其一端形成有可连接到液体润滑剂源的入口开口和形成有通气孔的相对端，壳体内的活塞将壳体细分成前润滑剂隔室 入口开口打开，后隔室，通气孔打开。 活塞可以在靠近进气口的前部位置和靠近通气孔的后部位置之间移动，使得当液体润滑剂填充润滑剂室时，活塞移动到后部位置。 仅当活塞处于后部位置时，活塞和活塞与壳体周围的壳体之间的活塞和壳体密封件上的结构。

公开(公告)号：US08607933B2

公开(公告)日：2013-12-17

申请号：US12107922

申请日：2008-04-23

申请人： Egon Eisenbacher

发明人： Egon Eisenbacher

IPC分类号： F16N27/00 ,  F16N11/10 ,  F16N13/16 ,  F16N5/00

CPC分类号： F16N11/10

摘要： A lubricant dispenser has a housing whose interior is subdivided by a shiftable piston into a generally closed gas compartment and a lubricant compartment having an outlet port and filled with a body of lubricant. A gas generator associated with the gas compartment is electrically energizable to produce gas and thereby pressurize the gas compartment, shift the piston, and express lubricant from the outlet. A controller including a power supply and a circuit is connected between the power supply and the gas generator for feeding current from the power supply to the gas generator. During a first predetermined part of an operational cycle of the dispenser, the gas generator is energized at a first level. During a second predetermined part of an operational cycle after the first time, the gas generator is energized at a second level lower than the first level.

摘要翻译： 润滑剂分配器具有壳体，其内部由可移动的活塞细分成通常封闭的气体隔室和具有出口并充满润滑剂体的润滑剂隔室。 与气室相关联的气体发生器是电通电的，以产生气体，从而对气室加压，移动活塞，并从出口表达润滑剂。 包括电源和电路的控制器连接在电源和气体发生器之间，用于从电源向气体发生器供电。 在分配器的操作循环的第一预定部分期间，气体发生器在第一级被激励。 在第一次之后的操作循环的第二预定部分期间，气体发生器在低于第一水平的第二水平被激励。

公开(公告)号：US20110296902A1

公开(公告)日：2011-12-08

申请号：US13146778

申请日：2008-12-24

申请人： Egon Eisenbacher ,  Jochen Lehnert ,  Rainer Morper

发明人： Egon Eisenbacher ,  Jochen Lehnert ,  Rainer Morper

IPC分类号： G01N33/26 ,  B67D7/06

CPC分类号： F16N11/10 ,  F16N2230/02 ,  F16N2250/08

摘要： The invention relates to a method for metered dispensing of lubricants using a lubricant dispenser comprising a reservoir chamber filled with lubricant, a gas generating unit for electrochemically generating gas, a piston acted on by the generated gas for outputting the lubricant from the reservoir chamber, and an electronic control unit for controlling the electrochemical gas generation. According to the invention, the temperature of the lubricant or the environment is measured at time intervals, and an average temperature value is derived from a plurality of measured temperature values. Using stored correction values describing the temperature-dependence of the electrochemical gas generating rate, a control parameter determining the electrochemical gas generation is set for the average temperature value, having the requirement that the gas generating rate at the average temperature value corresponds to the target value that correlates to prescribed dispensing time.

摘要翻译： 本发明涉及一种使用润滑剂分配器定量分配润滑剂的方法，所述润滑剂分配器包括填充有润滑剂的储存室，用于电化学发生气体的气体发生单元，由产生的气体作用的活塞，用于从储存室输出润滑剂;以及 用于控制电化学气体产生的电子控制单元。 根据本发明，以时间间隔测量润滑剂或环境的温度，并且从多个测量的温度值导出平均温度值。 使用描述电化学气体产生速率的温度依赖性的存储校正值，设定用于平均温度值的确定电化学气体产生的控制参数，其要求平均温度值下的气体发生率对应于目标值 这与规定的分配时间相关。

公开(公告)号：US20080217106A1

公开(公告)日：2008-09-11

申请号：US12070819

申请日：2008-02-21

申请人： Egon Eisenbacher ,  Thomas Hildenbrand

发明人： Egon Eisenbacher ,  Thomas Hildenbrand

IPC分类号： F16N27/00 ,  B67D5/16 ,  F16N7/36 ,  F16N13/10

CPC分类号： F16N25/02 ,  F04B23/06 ,  F16N11/04 ,  F16N11/08 ,  F16N11/10 ,  F16N27/00

摘要： A metering device for a lubricant dispenser has an inflow opening and at least two outflow openings for dividing up the amounts of lubricant being conveyed, and has a slide inserted into a housing of the metering device so as to move lengthwise, which slide has an axial bore on the inflow side. The outflow openings are connected to the axial bore of the slide on the inflow side by way of a displacement chamber, in each instance. The displacement chambers are hydraulically separated from one another by kickback valves. A forward stroke of the slide brings about a reduction in volume of the displacement chambers and flow of the lubricant out of the outflow openings. A backward stroke of the slide brings about an increase in volume of the displacement chambers and follow-up flow of the lubricant through the kickback valves.

摘要翻译： 用于润滑剂分配器的计量装置具有流入开口和至少两个流出开口，用于分配被输送的润滑剂的量，并且具有插入计量装置的壳体中的滑块以便纵向移动，该滑块具有轴向 在流入侧。 在各种情况下，流出口通过位移室连接到流入侧的滑动件的轴向孔。 排液室通过反冲阀液压地分开。 滑块的向前冲程导致排量室的体积减少和润滑剂从流出开口流出。 滑块的向后行程导致排量室的体积增加和润滑剂通过反冲阀的后续流动。

公开(公告)号：US5697336A

公开(公告)日：1997-12-16

申请号：US727442

申请日：1996-10-18

申请人： Egon Eisenbacher ,  Frank Pawellek ,  Manfred Unger

发明人： Egon Eisenbacher ,  Frank Pawellek ,  Manfred Unger

IPC分类号： F01L13/06 ,  F04B1/04 ,  F04B1/053

CPC分类号： F04B1/0421 ,  F01L13/06 ,  F04B1/053

摘要： The present invention proceeds from an engine brake for a multi-cylinder internal combustion engine with decompression valves actuatable by pressurization of hydraulic pistons outside of the exhaust stroke of the working piston of the internal combustion engine, in particular at the end of the compression stroke. A radial piston pump is provided with internally supported radial pistons. The pump housing has a first housing section with the radial pistons, and a space for the eccentric which controls the radial pistons and a second housing section with the control outputs. Two distributor disks of the distributor unit are displaceably sealed off axially with respect to each other, the first distributor disk which separates a first pressure zone within the first housing section and a second pressure zone between the two housing sections from each other being adapted to be pressed axially against the first housing section and the second distributor disk which connects a control output in each case only with one pressure zone being adapted to be pressed axially against the second housing section.

摘要翻译： PCT No.PCT / EP95 / 01557 Sec。 371日期：1996年10月18日 102（e）日期1996年10月18日PCT 1995年4月25日PCT PCT。 WO95 / 29324 PCT公开 日期：1995年11月2日本发明从用于具有减压阀的多缸内燃机的发动机制动器开始，该减压阀可通过在内燃机的工作活塞的排气冲程之外的液压活塞的加压而致动，特别是在末端 的压缩冲程。 径向活塞泵设有内部支撑的径向活塞。 泵壳体具有带有径向活塞的第一壳体部分和用于控制径向活塞的偏心轮的空间和具有控制输出的第二壳体部分。 分配器单元的两个分配器盘相对于彼此可轴向地可移位地密封，第一分配器盘将第一壳体部分内的第一压力区域与两个壳体部分之间的第二压力区域彼此分开适于 轴向地压靠在第一壳体部分和第二分配盘上，第二分配器盘在每种情况下连接一个控制输出端，其中一个压力区域适于被轴向地压靠在第二壳体部分上。

公开(公告)号：US08978828B2

公开(公告)日：2015-03-17

申请号：US13146778

申请日：2009-12-24

申请人： Egon Eisenbacher ,  Jochen Lehnert ,  Rainer Morper

发明人： Egon Eisenbacher ,  Jochen Lehnert ,  Rainer Morper

IPC分类号： G01N33/26 ,  F16N11/10

CPC分类号： F16N11/10 ,  F16N2230/02 ,  F16N2250/08

摘要： The invention relates to a method for metered dispensing of lubricants using a lubricant dispenser comprising a reservoir chamber filled with lubricant, a gas generating unit for electrochemically generating gas, a piston acted on by the generated gas for outputting the lubricant from the reservoir chamber, and an electronic control unit for controlling the electrochemical gas generation. According to the invention, the temperature of the lubricant or the environment is measured at time intervals, and an average temperature value is derived from a plurality of measured temperature values. Using stored correction values describing the temperature-dependence of the electrochemical gas generating rate, a control parameter determining the electrochemical gas generation is set for the average temperature value, having the requirement that the gas generating rate at the average temperature value corresponds to the target value that correlates to prescribed dispensing time.

摘要翻译： 本发明涉及一种使用润滑剂分配器定量分配润滑剂的方法，所述润滑剂分配器包括填充有润滑剂的储存室，用于电化学发生气体的气体发生单元，由产生的气体作用的活塞，用于从储存室输出润滑剂;以及 用于控制电化学气体产生的电子控制单元。 根据本发明，以时间间隔测量润滑剂或环境的温度，并且从多个测量的温度值导出平均温度值。 使用描述电化学气体产生速率的温度依赖性的存储校正值，设定用于平均温度值的确定电化学气体产生的控制参数，其要求平均温度值下的气体发生率对应于目标值 这与规定的分配时间相关。

公开(公告)号：US20080271950A1

公开(公告)日：2008-11-06

申请号：US12107922

申请日：2008-04-23

申请人： Egon Eisenbacher

发明人： Egon Eisenbacher

IPC分类号： F16N27/00

CPC分类号： F16N11/10

摘要： A lubricant dispenser has a housing whose interior is subdivided by a shiftable piston into a generally closed gas compartment and a lubricant compartment having an outlet port and filled with a body of lubricant. A gas generator associated with the gas compartment is electrically energizable to produce gas and thereby pressurize the gas compartment, shift the piston, and express lubricant from the outlet. A controller including a power supply and a circuit is connected between the power supply and the gas generator for feeding current from the power supply to the gas generator. During a first predetermined part of an operational cycle of the dispenser, the gas generator is energized at a first level. During a second predetermined part of an operational cycle after the first time, the gas generator is energized at a second level lower than the first level.

摘要翻译： 润滑剂分配器具有壳体，其内部由可移动的活塞细分成通常封闭的气体隔室和具有出口并充满润滑剂体的润滑剂隔室。 与气室相关联的气体发生器是电通电的，以产生气体，从而对气室加压，移动活塞，并从出口表达润滑剂。 包括电源和电路的控制器连接在电源和气体发生器之间，用于从电源向气体发生器供电。 在分配器的操作循环的第一预定部分期间，气体发生器在第一级被激励。 在第一次之后的操作循环的第二预定部分期间，气体发生器在低于第一水平的第二水平被激励。

公开(公告)号：US20080230318A1

公开(公告)日：2008-09-25

申请号：US11980992

申请日：2007-10-31

申请人： Egon Eisenbacher

发明人： Egon Eisenbacher

IPC分类号： F16N11/08

CPC分类号： F16N11/00 ,  B05C17/00576 ,  F16N11/10

摘要： A lubricant dispenser has a lubricant container that has an outlet opening for lubricant, and has a piston disposed in the lubricant container. The piston can be moved towards the outlet opening for the purpose of dispensing lubricant. There is at least one prong that presses against the inside wall of the lubricant container, is made of a harder material than the lubricant container and is disposed on the piston circumference.

摘要翻译： 润滑剂分配器具有润滑剂容器，其具有用于润滑剂的出口，并且具有设置在润滑剂容器中的活塞。 为了分配润滑剂，活塞可以朝向出口开口移动。 至少有一个压紧润滑剂容器的内壁的尖头由比润滑剂容器更硬的材料制成并且设置在活塞圆周上。