公开(公告)号：US5014749A

公开(公告)日：1991-05-14

申请号：US491667

申请日：1990-03-09

Applicant: Jurgen Humpert ,  Manfred Pawelzik

Inventor： Jurgen Humpert ,  Manfred Pawelzik

IPC: E03C1/042 ,  E03C1/04 ,  F16K11/00 ,  F16K27/00

CPC classification number: E03C1/0404 ,  Y10T137/9464

Abstract: A valve assembly comprises a valve body having an nonplanar outer surface and formed with a threaded seat opening at the surface and with a passage opening into the seat. A valve in the body supplies water through the passage to the seat and a metallic tube having a threaded inner end engaged tightly in the seat forms an extension of the passage. A decorative sleeve engaged concentrically around the tube has an inner end shaped to fit flush against the body outer surface. A retaining device is engaged between the outer end of the tube and the outer end of the sleeve for pressing the inner end of the sleeve against the body outer surface. The retainer for the tube includes a snap ring fitted to the outer end of the tube and an elastomeric washer engaged between the snap ring and the tube outer end.

Abstract translation: 阀组件包括具有非平面外表面并且在表面处形成有螺纹座开口的阀体，并且具有通向座中的通道。 身体中的阀门通过通道向座椅供水，并且具有紧密接合在座椅中的螺纹内端的金属管形成通道的延伸部分。 围绕管同心地嵌合的装饰套筒具有成形为适合与主体外表面齐平的内端。 保持装置接合在管的外端和套筒的外端之间，用于将套筒的内端压靠在主体外表面上。 管的保持器包括安装到管的外端的卡环和接合在卡环和管外端之间的弹性垫圈。

公开(公告)号：US5896601A

公开(公告)日：1999-04-27

申请号：US962373

申请日：1997-10-31

Applicant: Jurgen Humpert ,  Manfred Pawelzik

Inventor： Jurgen Humpert ,  Manfred Pawelzik

IPC: F16K3/02 ,  F16K11/078 ,  E03C1/04

CPC classification number: F16K11/0787

Abstract: A mixing valve has a housing holding a fixed valve plate a flat outer surface generally centered on and perpendicular to an axis and formed offset from the axis with a pair of angularly offset and axially throughgoing inlet ports and offset therefrom with a pair of axially throughgoing outlet ports. Hot and cold water is supplied under pressure to the inlet ports and passages in the housing connect the outlet ports to respective users, e.g. a faucet and a shower. A movable valve plate in the housing has an inner surface flatly engaging the outer surface of the fixed valve plate and an opposite outer surface and is formed with an axially throughgoing inlet port alignable with the fixed-plate inlet ports and offset from the respective inlet port an axially throughgoing outlet port alignable with the fixed-plate outlet ports. A cover element fixed in the housing to the outer surface of the movable plate forms a fluid-flow passage at the outer surface between the movable-plate inlet port and the movable-plate outlet port. An actuator can shift the cover element and movable plate between a closed position with one of the movable-plate ports out of alignment with the respective fixed-plate ports and blocked by the fixed-plate outer face and two open position in each of which the movable-plate inlet port aligned with at least one of the fixed-plate inlet ports and the movable-plate outlet port aligned with a respective one of the fixed-plate outlet ports.

Abstract translation: 混合阀具有容纳固定阀板的壳体，该平坦的外表面通常以轴线为中心并且垂直于轴线并且形成为具有一对成角度偏移和轴向通过的入口端口的轴线偏移并且与其偏移，具有一对轴向通过的出口 港口。 将热水和冷水在压力下供应到入口端口，并且壳体中的通道将出口连接到相应的用户，例如， 水龙头和淋浴。 壳体中的可移动阀板具有与固定阀板的外表面平坦地接合的内表面和相对的外表面，并且形成有与固定板入口端口对准的轴向通过的入口并偏离各入口 与固定板出口对准的轴向通过的出口。 固定在壳体中的可动板的外表面的盖元件在可动板入口和可移动板出口之间的外表面形成流体流动通道。 致动器可以将封盖元件和可动板之间的一个可移动板端口移动到与相应的固定板端口对准的闭合位置之间，并且被固定板外表面和两个打开位置中的两个打开位置 可移动板入口与至少一个固定板入口和可移动板出口对准，与固定板出口的相应一个对准。

公开(公告)号：US5148551A

公开(公告)日：1992-09-22

申请号：US491666

申请日：1990-03-09

Applicant: Jurgen Humpert ,  Manfred Pawelzik

Inventor： Jurgen Humpert ,  Manfred Pawelzik

IPC: F16K11/00 ,  E03C1/04 ,  E03C1/042 ,  F16K11/02 ,  F16K27/00 ,  F16K27/02

CPC classification number: E03C1/042 ,  F16K19/00 ,  Y10T137/86549

Abstract: A valve assembly adapted for connection to separate hot- and cold-water supply pipes has a core centered on an axis and formed with a pair of input passages having output ends and diametrally oppositely opening input ends and with an output passage having an output end and an input end and respective substantially identical input fittings formed with respective fitting passages and fitted diametrally oppositely to the core with the fitting passages opening into the input ends of the input passages. Respective connections carried on the input fittings communicate with the respective fitting passages. These connections are connected to the respective hot- and cold-water supply pipes. At least one valve is fixed in the core covering the output ends of the input passages and the input end of the output passage for feeding hot and cold water from the respective input passages to the output passage. An output fitting is fixed to the core over the output end of the output passage. The core is substantially cylindrical and the input ends of the input passages are threaded. The fittings have inner ends threaded into the input ends of the input passages and are provided with respective seal rings engaging the core. The core is provided with set screws or the like for locking the fittings against rotation in the input ends. To this end the inner ends of the fittings are formed with flats engaged by the respective screws.

Abstract translation: 适于连接到单独的热水和冷水供应管的阀组件具有以轴为中心的芯，并且形成有一对具有输出端和径向相反开口的输入端的输入通道，并且输出通道具有输出端和 输入端和相应的基本上相同的输入配件，其形成有相应的嵌合通道，并且与所述芯径向相反地嵌合，并且所述嵌合通道通向所述输入通道的输入端。 输入配件上承载的各个连接与相应的配件通道连通。 这些连接件连接到相应的冷热水供应管道。 至少一个阀被固定在芯中，覆盖输入通道的输出端和输出通道的输入端，用于将热水和冷水从相应的输入通道输送到输出通道。 输出配件在输出通道的输出端固定在芯上。 芯部基本上是圆柱形的，输入通道的输入端是带螺纹的。 配件具有螺纹连接到输入通道的输入端的内端，并且设置有与芯部接合的各自的密封环。 芯部设置有固定螺钉等，用于锁定配件以防止输入端部的旋转。 为此，配件的内端形成有由相应的螺钉接合的平面。

公开(公告)号：US4687025A

公开(公告)日：1987-08-18

申请号：US751774

申请日：1985-07-02

Applicant: Dieter Kahle ,  Jurgen Humpert ,  Manfred Pawelzik

Inventor： Dieter Kahle ,  Jurgen Humpert ,  Manfred Pawelzik

IPC: F16K11/078

CPC classification number: F16K11/0787 ,  Y10T137/86549 ,  Y10T137/86815 ,  Y10T137/87072

Abstract: A mixing valve has a base plate adapted to be fixedly mounted on a base fitting and a housing sleeve centered on an axis, mounted on the base plate for rotation about the axis, and formed with a radially open window. A stationary valve plate is fixed on the base plate inside the sleeve and formed with at least two incoming liquid ports and one outgoing water port spaced therefrom. A movable valve plate flatly sitting on the stationary plate inside the sleeve is formed with a chamber alignable with the ports therein. This movable plate is angularly and radially displaceable relative to the axis so the chamber variously overlaps and interconnects the ports. A control member fixed inside the sleeve to the movable valve plate is pivoted on the inner end of a control member also pivoted on the sleeve and having an outer end projecting radially from the sleeve through the window. The sleeve has a lower end rotatably mounted on the base plate and an internally threaded upper end. A holddown ring is threaded in the upper sleeve end and bears axially downward on the member and valve plates.

Abstract translation: 混合阀具有适于固定地安装在基部配件上的基板和以轴为中心的壳体套筒，安装在基板上用于围绕轴线旋转，并形成有径向开放的窗口。 固定阀板固定在套筒内的基板上，并形成有至少两个进入的液体端口和一个与其分开的出水口。 平坦地坐在套筒内的固定板上的活动阀板形成有与其中的端口对准的腔室。 该可移动板相对于轴线有角度和径向的位移，因此腔室与端口不同地重叠并互连。 固定在套筒内的可动阀板的控制构件在控制构件的内端枢转，该控制构件也在套筒上枢转并且具有从套筒径向伸出的外端。 套筒具有可旋转地安装在基板上的下端和内螺纹的上端。 压紧环在上套筒端部螺纹连接，并在构件和阀板上轴向向下。

公开(公告)号：US5172941A

公开(公告)日：1992-12-22

申请号：US769294

申请日：1991-10-01

Applicant: Manfred Pawelzik ,  Friedhelm Weise

Inventor： Manfred Pawelzik ,  Friedhelm Weise

IPC: E03C1/02 ,  F16B21/18 ,  F16L37/088

CPC classification number: F16B21/183 ,  E03C1/02 ,  F16L37/088

Abstract: A snap-ring assembly has a sleeve formed with a bore centered on an axis and having an axially outwardly open end formed with a radially inwardly open groove, a pipe having a collar projecting axially inward into the bore end past the groove, a snap ring seated in the groove and projecting axially into the bore to block outward displacement of the collar, and a seal ring in the bore between the collar and the sleeve. The sleeve is formed at its open end with an axially outwardly open notch extending axially inward generally to the groove so that a tool can be inserted in the groove under the snap ring to remove same from the groove.

Abstract translation: 卡环组件具有形成有以轴为中心的孔的套筒，并且具有形成有径向向内开口的凹槽的轴向向外开口端，管具有轴向向内突出到孔端经过凹槽的套环，卡环 位于凹槽中并且轴向地突出到孔中以阻挡套环的向外移位，以及在套环和套筒之间的孔中的密封环。 套筒在其开口端处形成有轴向向外开口的凹口，其通常沿轴向向内延伸到凹槽，使得工具可以插入到卡环下方的凹槽中以从凹槽中移除。

公开(公告)号：US06390125B1

公开(公告)日：2002-05-21

申请号：US09768855

申请日：2001-01-24

Applicant: Manfred Pawelzik ,  Hans-Jürgen Ludewig ,  Wolfgang Gebhardt ,  Hartwig Philipps-Liebich

Inventor： Manfred Pawelzik ,  Hans-Jürgen Ludewig ,  Wolfgang Gebhardt ,  Hartwig Philipps-Liebich

IPC: E03C104

Abstract: A manually-operated valve is provided in series with an electromagnetically-operated valve and the manually-operated valve is provided with a proximity detector connected to the electronic controller whereby a switch in the manually-operated valve, in one position of the single control lever therefor, corresponding to about 50% of maximum supply rate, is operated to activate the proximity sensor and enable the water flow to be controlled by an object within its detection range. Removal of the object, e.g. the hand of the user from the range, will shut off the water through the manually-operated valve. Outside the position of the lever at which the switch is operated, the proximity detector is ineffective and control is effected exclusively by swinging the lever.

公开(公告)号：US5755258A

公开(公告)日：1998-05-26

申请号：US810980

申请日：1997-02-27

Applicant: Manfred Pawelzik ,  Fred Hannemann

Inventor： Manfred Pawelzik ,  Fred Hannemann

IPC: F16K11/078 ,  F16K27/04 ,  F16K25/00

CPC classification number: F16K27/045 ,  F16K11/0787 ,  Y10T137/7668 ,  Y10T137/86815

Abstract: A valve assembly has a housing forming an outlet, having an axis, and secured on a support surface. A support block in the housing has a pair of inlet ports adapted to be connected to pressurized feed lines and an output port communicating with the outlet of the housing. A valve cartridge sitting on the support block includes a casing centered on the housing axis and having a rear end formed with axially rearwardly directed bumps and a stack of disks in the casing including an end disk formed with ports provided with seals projecting axially forward past the casing to the respective support-block ports and at least one valve disk displaceable to vary flow from the inlet ports to the outlet port. A stem projecting axially rearward from the casing is displaceable to move the valve disk. A retaining sleeve formed with a screwthread threadedly engaging the housing is centered on the axis, surrounds the valve cartridge, has a front end bearing directly on the support block, and has a shoulder bearing axially forward on the bumps of the casing and pressing the seals into the support-block ports so that the casing is retained by the sleeve on the support block. A handle is mounted on the stem outside the housing.

Abstract translation: 阀组件具有形成具有轴线并固定在支撑表面上的出口的壳体。 壳体中的支撑块具有适于连接到加压供给线的一对入口端口和与壳体的出口连通的输出端口。 坐在支撑块上的阀芯包括以壳体轴线为中心的壳体，并且具有形成有轴向向后指向的凸块的后端，并且壳体中的一堆盘，其包括形成有端口的端部，端口设置有沿轴向向前突出的密封件， 壳体连接到相应的支撑块端口和至少一个阀盘，其可移位以改变从入口端口到出口端口的流动。 从壳体轴向向后突出的杆可移动以移动阀盘。 形成有螺纹螺纹接合壳体的螺纹套筒以轴线为中心，围绕阀芯，具有直接支承在支撑块上的前端轴承，并且在轴套上沿轴向向前凸起并压紧密封件 进入支撑块端口，使得套管被套筒保持在支撑块上。 把手安装在外壳外部的杆上。

公开(公告)号：US5056562A

公开(公告)日：1991-10-15

申请号：US491665

申请日：1990-03-09

Applicant: Manfred Pawelzik ,  Rudolf Haufe

Inventor： Manfred Pawelzik ,  Rudolf Haufe

IPC: E03C1/042 ,  E03C1/04 ,  E03C1/06 ,  F16K11/00

CPC classification number: E03C1/06 ,  Y10T137/9464

Abstract: A plumbing fitting has a flexible hose suppliable with water under pressure and having an outer end, an upstream end piece having an upstream side connected to the outer end and a downstream side, and a downstream end piece having a downstream side and an upstream side. An outer sleeve has an upstream end and a downstream end and respective couplings releasably connect the upstream end of the sleeve to the downstream side of the upstream end piece and the downstream end of the sleeve to the upstream side of the downstream end piece. An inner tube having a downstream end connected to the upstream side of the downstream end piece and an upstream end connected to the downstream side of the upstream end piece forms a flow conduit therebetween. Seals are provided at the ends of the tube between same and the respective sides of the end pieces.

Abstract translation: 管道配件具有柔软的软管，其能够在压力下提供水，并具有外端，上游端件具有连接到外端和下游侧的上游侧，以及具有下游侧和上游侧的下游端件。 外套筒具有上游端和下游端，并且相应的联接器将套筒的上游端可释放地连接到上游端件的下游侧和套筒的下游端到下游端件的上游侧。 具有连接到下游端片的上游侧的下游端和与上游端片的下游侧连接的上游端的内管在其间形成流路。 密封件设置在管的端部与端件的相应侧面之间。

公开(公告)号：US07171984B2

公开(公告)日：2007-02-06

申请号：US10491584

申请日：2003-07-25

Applicant: Manfred Pawelzik ,  Fred Hannemann

Inventor： Manfred Pawelzik ,  Fred Hannemann

IPC: E03B1/00

CPC classification number: F16K31/54 ,  F16K11/202 ,  Y10T137/86823 ,  Y10T137/87684

Abstract: A mixing valve has a housing having hot- and cold-water inlets and at least one hot-, cold-, or mixed-water outlet. Respective hot- and cold-water valves in the housing each have a valve stem rotatable to control flow through the respective valve and carrying a respective externally toothed gear. Respective hot- and cold-water control rings rotatably mounted about a common axis on the housing each have internal teeth in continuous mesh in all angular positions of the valves and rings with the gears of the respective valves.

Abstract translation: 混合阀具有壳体，其具有冷热水入口和至少一个热水，冷水或混合水出口。 壳体中的各个热水和冷水阀都具有可旋转的阀杆，以控制通过相应阀的流动并且携带相应的外齿齿轮。 围绕壳体上的共同轴线可旋转地安装的各个冷水和冷水控制环各自在阀和环的所有角度位置中都具有连续网格的内齿，并且各个阀的齿轮。

公开(公告)号：US5558128A

公开(公告)日：1996-09-24

申请号：US427212

申请日：1995-04-24

Applicant: Manfred Pawelzik ,  Max Derr ,  Dieter Kahle

Inventor： Manfred Pawelzik ,  Max Derr ,  Dieter Kahle

IPC: F16K27/00 ,  E03C1/04 ,  F16K11/078 ,  F16K27/04

CPC classification number: E03C1/0403 ,  F16K27/045 ,  Y10T137/6977 ,  Y10T137/86549 ,  Y10T137/9464

Abstract: A plumbing fixture has a housing defining a chamber and having a bottom wall forming an upper surface and formed with at least one inlet port opening at the upper surface. A cartridge assembly in the chamber having a bottom surface directly confronting the bottom-wall upper surface is formed with an inlet port opening on the bottom surface in line with the bottom-wall inlet port. An inlet conduit having an end fitting extending through the inlet port and into the inlet port is formed with an outwardly open circumferential groove generally level with the surfaces. A split and spreadable snap ring fitted to the groove bears on the floor. One of the ports closely surrounds the snap ring and prevents it from spreading and a seal ring engages around the end fitting in the inlet port of the cartridge assembly.

Abstract translation: 卫生器具具有限定室的壳体，并且具有形成上表面的底壁，并且在上表面处形成有至少一个入口开口。 在腔室中具有直接面向底壁上表面的底表面的墨盒组件形成有与底壁入口端口一致的底表面上的入口开口。 具有延伸穿过入口端口并进入入口的端部配件的入口导管形成有大致与表面平齐的向外开口的周向凹槽。 安装在凹槽上的分开和可展开的卡环位于地板上。 一个端口紧密地围绕卡环并防止其扩散，并且密封环围绕盒组件的入口端部的端部配件接合。