公开(公告)号：US10947706B2

公开(公告)日：2021-03-16

申请号：US16512957

申请日：2019-07-16

Applicant: Grohe AG

Inventor： Frank-Thomas Luig ,  David Mainka ,  Dajana Lazic ,  Sebastian Althoff

IPC: E03C1/02

Abstract: A buried installation body for a sanitary fitting having a housing with a receiving space for a functional unit, wherein the housing has a lower shell and an upper shell which are connectable to each other, and a connection body having at least a first connection for a supply line and at least a second connection for a discharge line, wherein the connection body is at least partially arranged in the receiving space of the housing, and wherein the connection body is fastened by the connection of the lower shell with the upper shell in the receiving space.

公开(公告)号：US10889971B2

公开(公告)日：2021-01-12

申请号：US16513081

申请日：2019-07-16

Applicant: Grohe AG

Inventor： Turgut Kinikarslan ,  Frank-Thomas Luig ,  Daniel Berghoff

IPC: E03C1/04

Abstract: A flush mounted built-in body for a sanitary fitting, having a mixer with a regulating nut, wherein the regulating nut can be rotated about a rotational axis, a support plate having a hub, a stop ring having a stop supported by the hub of the support plate, and a rotating knob for actuating the mixer. A rotational movement of the rotating knob is limited by the stop of the stop ring and the rotating knob comprises a hollow shaft which couples the rotating knob in a non-rotating manner to the regulating nut and can be adjusted parallel to the rotational axis of the regulating nut.

公开(公告)号：US09334635B2

公开(公告)日：2016-05-10

申请号：US13911651

申请日：2013-06-06

Applicant: Grohe AG

Inventor： Dieter Keiter ,  Frank-Thomas Luig ,  Matthias Schlueter

IPC: E03C1/04

CPC classification number: E03C1/0404 ,  E03C2001/0415

Abstract: A faucet having a pull-out sprayer that is attached to a spray hose. The faucet also has a housing with an end region to receive the sprayer and a feedthrough for passage of the sprayer hose through the housing, and at least one first guide for spacing the sprayer hose from an inner wall surface of the feedthrough, the guide being provided at least in an end region.

Abstract translation: 具有连接到喷雾软管的抽出式喷雾器的龙头。 水龙头还具有壳体，其具有用于接收喷雾器的端部区域和用于使喷雾器软管通过壳体的馈通件，以及用于将喷射器软管与馈通的内壁表面间隔开的至少一个第一引导件，引导件 至少提供在最终区域中。

公开(公告)号：US11112030B2

公开(公告)日：2021-09-07

申请号：US16545261

申请日：2019-08-20

Applicant: Grohe AG

Inventor： Janik Buchmueller ,  Turgut Kinikarslan ,  Frank-Thomas Luig

IPC: F16K43/00 ,  F16K41/08 ,  E03C1/04

Abstract: A valve cartridge for a sanitary fitting having a cartridge housing, a valve stem which is rotatable about an axis of rotation relative to the cartridge housing, a handle for rotating the valve stem, a passage disk with a first passage and a second passage, a control disk rotatable with the valve stem for controlling a liquid flow through the first passage or the second passage of the passage disk, a handle adapter which can be connected to the valve stem for setting a first rotational orientation of the valve stem to the handle in a first position and can be connected to the valve stem for setting a second rotational orientation of the valve stem to the handle in a second position, so that the control of the flow of liquid through the first passage or the second passage can be changed by the control disk.

公开(公告)号：US10955058B2

公开(公告)日：2021-03-23

申请号：US16545248

申请日：2019-08-20

Applicant: Grohe AG

Inventor： Harry Hopfauf ,  Heiko Langer ,  Frank-Thomas Luig

IPC: F16K11/044 ,  F16K11/078 ,  F16K27/04

Abstract: A diverter valve for a sanitary fitting having a diverter valve housing, a valve body for the targeted supply of a fluid to at least two diverter valve outlets, and a spindle for actuating the valve body. The spindle is biased, so that after cutting the spindle to length, the spindle is displaced from the diverter valve housing by a defined travel. Also a concealed installation body with a corresponding diverter valve as well as a method for mounting a corresponding concealed installation body are provided.

公开(公告)号：US10889968B2

公开(公告)日：2021-01-12

申请号：US16513161

申请日：2019-07-16

Applicant: Grohe AG

Inventor： Hartwig Philipps ,  Thomas Loi ,  Frank-Thomas Luig

IPC: E03C1/02

Abstract: A flush-mounted box for a fitting body having a housing, including a receiving chamber for the fitting body, the housing having at least one detent area; a fastening frame for fastening the flush-mounted box on a support, the fastening frame including at least one spring element, which may be engaged in the at least one detent area of the housing for fastening the fastening frame to the housing; and at least one clip for securing the at least one spring element in the at least one detent area of the housing.

公开(公告)号：US09714501B2

公开(公告)日：2017-07-25

申请号：US14201207

申请日：2014-03-07

Applicant: Grohe AG

Inventor： Hans Dieter Keiter ,  Achim Mielke ,  Frank-Thomas Luig ,  Gunter Gaebel

IPC: E03C1/04 ,  E03C1/05

CPC classification number: E03C1/0404 ,  E03C1/055

Abstract: A plumbing fixture at least having a first housing section and a second housing section which are arranged movable to one another, whereby the first housing section together with the second housing section forms an electrical sensor. In particular, an electrically conductive and simultaneously sealing coupling component is provided between the housing sections, whereby further an electrically conductive coupling component is provided between the first housing section and the second housing section and the coupling component comprises an electrically conductive plastic.