公开(公告)号：WO1997012124A1

公开(公告)日：1997-04-03

申请号：PCT/DK1996000397

申请日：1996-09-19

Applicant: DANFOSS A/S ,  HANSEN, Gunnar, Lyshoj ,  TYCHSEN, Tom ,  LARSEN, Hans, Erik ,  PETERSEN, Hans, Christian

Inventor： DANFOSS A/S

IPC: F01C01/10

CPC classification number: F04C11/001 ,  F04C2/10

Abstract: A hydraulic machine is disclosed, having a gearwheel (1) which has a first external toothing (8), a gear ring (3, 5), which has a first internal toothing (9) having at least one tooth more than and meshing with the first external toothing (8), and a second external toothing (10), and a toothed rim (6), which has a second internal toothing (11) having at least one tooth more than and meshing with the second external toothing (10). In such a machine it is desirable to have a greater freedom of design. For that purpose, the gear ring (3, 5) is divided radially into an inside inner part (3) having the first internal toothing (9) and an outside outer part (5) having the second external toothing (10), which parts are rotatable relative to one another.

Abstract translation: 公开了一种具有齿轮（1）的液压机，该齿轮具有第一外齿（8），齿圈（3,5），齿圈（3,5）具有第一内齿（9），该第一内齿（9）具有至少一个齿，并与 第一外齿（8）和第二外齿（10）以及齿圈（6），其具有第二内齿（11），所述第二内齿（11）具有比所述第二外齿（10）更多和啮合的至少一个齿 ）。 在这样的机器中，期望具有更大的设计自由度。 为此，齿轮环（3,5）径向地分成具有第一内齿（9）的内部内部部分（3）和具有第二外齿（10）的外部外部部分（5），该部分 可相对于彼此旋转。

公开(公告)号：WO1997008917A1

公开(公告)日：1997-03-06

申请号：PCT/DK1996000360

申请日：1996-08-29

Applicant: DANFOSS A/S ,  LOLK, Soren

Inventor： DANFOSS A/S

IPC: H04R01/44

CPC classification number: H04R1/44 ,  G10K11/004

Abstract: An ultrasonic transducer with a piezo-electric element (7) for use with liquids under pressure is well suited for use as receiver, if an efficient electric shield has been made. In an embodiment this shield is made exclusively as an untwining of the screen conductor (18) of the connected coaxial cable, which is led radially into an adhesive layer (T) between the piezo-electric element and its support (13).

Abstract translation: 具有压力元件（7）的超声波换能器用于压力下的液体，如果已经制造了高效的电气屏蔽，则非常适合用作接收器。 在一个实施例中，该屏蔽件仅作为连接的同轴电缆的屏蔽导体（18）的退绕线，其被径向引导到压电元件和其支撑件（13）之间的粘合剂层（T）中。

公开(公告)号：WO1997008716A1

公开(公告)日：1997-03-06

申请号：PCT/DK1996000358

申请日：1996-08-28

Applicant: DANFOSS A/S ,  KJELDSTEEN, Per ,  JEPSEN, Aksel, Baago

Inventor： DANFOSS A/S

IPC: H01F01/09

CPC classification number: H01F41/0253 ,  H01F1/0574 ,  H02K15/03

Abstract: A method of producing magnetic poles on a base member (1) is disclosed. It is desirable to be able to improve this method. To that end, the permanent magnet material is sprayed onto the base member (1) by a thermal process and is subsequently magnetized.

Abstract translation: 公开了一种在基座构件（1）上制造磁极的方法。 希望能够改进这种方法。 为此，通过热处理将永磁材料喷涂到基底构件（1）上，随后被磁化。

公开(公告)号：WO1997002892A1

公开(公告)日：1997-01-30

申请号：PCT/DK1996000303

申请日：1996-07-04

Applicant: DANFOSS A/S ,  PLOUG, Ole ,  HANSEN, John, Thrane ,  POULSEN, Jakob, Bogh ,  KRISTENSEN, Steen, Gaardsted ,  STENSTROM, Theiss

Inventor： DANFOSS A/S

IPC: B01L03/00

CPC classification number: B01L3/502707 ,  B01L2200/0689 ,  B01L2200/12 ,  B01L2300/041 ,  B01L2300/0816 ,  B01L2300/0887 ,  B01L2400/0406 ,  B29C65/42 ,  B29C65/4815 ,  B29C65/542 ,  B29C66/54 ,  B29L2031/756

Abstract: A distributor device (1), in particular for a chemical analysis arrangement, is disclosed, having at least two plate-like housing parts (2, 3) which lie against each other with respective contact faces (4, 5), wherein in the contact face of at least one housing part (2) there is provided at least one channel (6) that is covered by the other housing part (3). In a distributor device of that kind it is desirable to be able to structure the channels as precisely as possible and for the channels to be well-sealed, and for the volume to correspond as accurately as possible to a predetermined value. To that end, in one of the two contact faces (4, 5) there is provided a recess (9) for receiving a bonding agent, which recess is arranged adjacent to the channel (6) and follows its course.

Abstract translation: 公开了一种特别用于化学分析装置的分配器装置（1），其具有至少两个彼此相对地设置有相应的接触面（4,5）的板状壳体部件（2,3），其中在 至少一个壳体部分（2）的接触面设置有被另一个壳体部分（3）覆盖的至少一个通道（6）。 在这种分配器装置中，期望能够尽可能精确地构造通道，并且通道被良好地密封，并且使得音量尽可能精确地对准到预定值。 为此，在两个接触面（4,5）中的一个中，设置有用于接收粘合剂的凹部（9），该凹部布置成与通道（6）相邻并且跟随其顺序。

公开(公告)号：WO1996041953A1

公开(公告)日：1996-12-27

申请号：PCT/DK1996000240

申请日：1996-06-06

Applicant: DANFOSS A/S ,  HANSEN, Ove, Thorbol ,  MARTENSEN, Lars

Inventor： DANFOSS A/S

IPC: F04B01/20

CPC classification number: F04B53/168

Abstract: A hydraulic piston machine is disclosed, having arranged in a basic body (1) at least one cylinder (2) in which a bushing made of a plastics material is arranged. Securing the bushing in the basic body occasionally presents problems which render manufacture of the machine more difficult. The present invention is intended to simplify the manufacture of the piston machine. To that end, the external diameter of the bushing (3) and the internal diameter of the cylinder (2) are matched to one another to provide freedom from play and the plastics material has a substantially smaller modulus of elasticity than the basic body (1).

Abstract translation: 公开了一种液压活塞机，其设置在基体（1）中，至少一个气缸（2），其中布置有由塑料材料制成的衬套。 在基体内固定衬套偶尔会出现使机器制造更加困难的问题。 本发明旨在简化活塞机的制造。 为此，衬套（3）的外径和气缸（2）的内径相互匹配以提供自由摆放，并且塑料材料具有比基体（1）更小的弹性模量 ）。

公开(公告)号：WO1996041950A1

公开(公告)日：1996-12-27

申请号：PCT/DK1996000241

申请日：1996-06-06

Applicant: DANFOSS A/S ,  CHRISTENSEN, Rolf ,  SORENSEN, Ole, Falck

Inventor： DANFOSS A/S

IPC: F03C02/22

CPC classification number: F03C2/08 ,  F04C2/104

Abstract: A hydraulic planetary piston motor (1) is disclosed having a set of gearwheels (4) comprising an internally toothed annular gear (2) and an externally toothed gearwheel (3) which mesh with one another and form working chambers (5), which chambers are connectable by way of a commutation valve to a suction port and a delivery port (15) respectively, the commutation valve comprising a rotary slide valve (21) and a valve plate (19), the motor also having a driven shaft (7) which is in rotary connection with the rotating part of the set of gearwheels (4). It is desirable for such a motor to be of simple and robust construction. For that purpose, the driven shaft (7) passes through the rotary slide valve (21).

Abstract translation: 公开了一种液压行星活塞马达（1），其具有一组齿轮（4），其包括内啮合的环形齿轮（2）和彼此啮合并形成工作室（5）的外齿轮（3） 可以通过换向阀连接到吸入口和输送口（15），换向阀包括旋转滑阀（21）和阀板（19），该马达还具有从动轴（7） 其与所述一组齿轮（4）的旋转部分旋转连接。 这样的电动机是理想的结构简单而坚固。 为此，从动轴（7）通过旋转滑阀（21）。

公开(公告)号：WO1996027801A1

公开(公告)日：1996-09-12

申请号：PCT/DK1996000086

申请日：1996-02-29

Applicant: DANFOSS A/S ,  PLOUG, Ole ,  POULSEN, Jacob, Bogh

Inventor： DANFOSS A/S

IPC: G01N35/08

CPC classification number: G01N35/08 ,  G01N35/1097 ,  G01N2035/00326 ,  Y10T436/117497

Abstract: An analysis apparatus (1) for carrying out chemical analyses is disclosed, having a base member (3) in which there is at least one channel (8, 9), and having at least one functional element (12) which is in fluid or gaseous connection with the channel. In such an apparatus, it is desirable to facilitate maintenance and increase flexibility. For that purpose, the functional element (12) is positioned on the outside of the base member (3) and is in connection with the channel (8, 9) by way of at least one interface opening (10, 11).

Abstract translation: 公开了一种用于进行化学分析的分析装置（1），其具有至少一个通道（8,9）的基部构件（3），并且具有至少一个功能元件（12），其处于流体或 与通道气态连接。 在这种装置中，期望便于维护并增加灵活性。 为此，功能元件（12）定位在基座构件（3）的外侧，并通过至少一个接口开口（10,11）与通道（8,9）连接。

公开(公告)号：WO1996026399A1

公开(公告)日：1996-08-29

申请号：PCT/DK1996000073

申请日：1996-02-19

Applicant: DANFOSS A/S ,  SCHMIDT, Frede

Inventor： DANFOSS A/S

IPC: F25B41/06

CPC classification number: F25B41/062 ,  F25B2600/21 ,  F25B2600/2513 ,  F25B2700/21174 ,  F25B2700/21175 ,  G05D23/1919

Abstract: In a method for controlling the superheat temperature (Tü) of the refrigerant in an evaporator arrangement (1) of a refrigeration system or heat pump system (1-4), the evaporator arrangement (1), a compressor arrangement (2), a condenser (3) and a controllable expansion valve arrangement (4) are arranged in succession in a closed circuit. The superheat temperature (Tü) is controlled in dependence on a comparison between desired and actual values. The desired value (W2) of the superheat temperature (Tü is varied automatically in dependence on the difference (d) from a reference value (W1) of a periodically determined function (S) of a number of sampled values of a temperature (T1; T2) of the refrigerant with the aim of a stable control of the superheat temperature (Tü). To achieve optimum filling and to optimize the superheating in such systems, provision is made for the said function (S) to characterize the variability of a number of sampled values of the temperature (T2) of the refrigerant at the output of the evaporator arrangement (4) about a mean value of the sampled values.

Abstract translation: 在用于控制制冷系统或热泵系统（1-4）的蒸发器装置（1）中的制冷剂的过热温度（Tü）的方法中，蒸发器装置（1），压缩机装置（2）， 冷凝器（3）和可控制的膨胀阀装置（4）被连续布置在闭合回路中。 过热温度（Tü）根据期望值和实际值之间的比较进行控制。 过热温度（Tü）的期望值（W2）根据与温度（T1; ...）的采样值的周期性确定函数（S）的参考值（W1）的差（d）自动变化。 T2），以便稳定地控制过热温度（Tü），为了实现最佳填充并优化这种系统的过热，规定了所述功能（S）来表征数字的变异性 在蒸发器装置（4）的输出处的制冷剂的温度（T2）的采样值约为采样值的平均值。

公开(公告)号：WO1996021808A1

公开(公告)日：1996-07-18

申请号：PCT/DK1996000007

申请日：1996-01-10

Applicant: DANFOSS A/S ,  ZENKER, Siegfried ,  NIELSEN, Jens, Jorgen ,  PLAUBORG, Erik

Inventor： DANFOSS A/S

IPC: F15B13/043

CPC classification number: F15B13/043 ,  F15B11/006 ,  F15B13/0405 ,  F15B2211/30505 ,  F15B2211/30575 ,  F15B2211/327 ,  F15B2211/329 ,  F15B2211/40507 ,  F15B2211/40523

Abstract: A three-way or multi-way valve (1) is provided, which is built up of a plurality of two-way valves (11-14), each of which has a high pressure connection and a low pressure connection which are separated from each other by means of a valve seat with which a closure element co-operates, the two-way valves (11-14) being arranged to be operated in pairs or in groups by means of a control pressure fluid by way of a control pressure line (40a, 40b) opening into a pressure chamber (35a, 35b, 36a, 36b), and one of the two-way valves (pump valve 11, 12) of each group being arranged in a connection between a pressure source (6) and a load (2), and another two-way valve (tank valve 13, 14) of the same groups being aranged in a connection between the load (2) and a pressure sink (7). A valve of this type should also be able to be operated reliably when water is used as hydraulic fluid. For this purpose, there is arranged in the control pressure line (40a, 40b) at the tank valve (13, 14) a non-return valve (37a, 37b) which closes towards the tank valve.

Abstract translation: 提供三通或多通阀（1），其由多个二通阀（11-14）构成，每个都具有高压连接和低压连接 彼此借助于闭合元件协作的阀座，所述二通阀（11-14）被布置成借助于控制压力流体通过控制压力成对地或分组地操作 （40a，40b）通入压力室（35a，35b，36a，36b），并且每组的开闭阀（泵阀11,12）中的一个设置在压力源（6） ）和负载（2），并且相同组的另一个二通阀（罐阀13,14）在负载（2）和压力传感器（7）之间的连接中被排列。 当使用水作为液压油时，这种阀也应能够可靠地操作。 为此，在油箱阀（13,14）处的控制压力线（40a，40b）中设置有朝向油箱阀关闭的止回阀（37a，37b）。

公开(公告)号：WO1996017195A1

公开(公告)日：1996-06-06

申请号：PCT/DK1995000468

申请日：1995-11-24

Applicant: DANFOSS A/S ,  BJERGGAARD, Niels ,  JACOBSEN, Kjeld

Inventor： DANFOSS A/S

IPC: F16K31/64

CPC classification number: G05D23/023

Abstract: A fitting for a thermostatic valve has a housing (1), which has a mounting barrel (2), and a valve insert (5), which carries a sealing ring (11). A coupling ring (12) is further provided for mounting a thermostat top part so that it is secure against rotation. The coupling ring (12) has at its inner end a shaped locking configuration (16), which secures the coupling ring (12) against rotation through engagement in a complementary shaped configuration (17) on the mounting barrel (2). A stop face (19), which co-operates with a step (20) on the valve insert, is formed by the end face (18) of the mounting barrel (2) and lies adjacent to the sealing ring (11). The complementary shaped configuration (17) is provided outside the stop face (19) on a circumferential surface of the mounting barrel. This allows the overall height to be reduced and the effort involved in machining to be reduced.

Abstract translation: 用于恒温阀的配件具有壳体（1），其具有安装筒（2）和携带密封环（11）的阀插入件（5）。 还提供了一个联接环（12），用于安装恒温器顶部部件，使其牢固抵抗旋转。 联接环（12）在其内端处具有成形的锁定构造（16），其通过接合在安装筒（2）上的互补形状构造（17）中来固定联接环（12）以防旋转。 与阀插入件上的台阶（20）配合的止动面（19）由安装筒（2）的端面（18）形成并邻近密封环（11）。 互补形状的构造（17）设置在安装筒的圆周表面上的止挡面（19）的外侧。 这允许总体高度减小，并且减少加工中涉及的努力。