公开(公告)号：US20140027372A1

公开(公告)日：2014-01-30

申请号：US13946401

申请日：2013-07-19

Applicant: Grohe AG

Inventor： Dieter KEITER ,  Matthias SCHLUETER ,  Martin WEISS

IPC: E03C1/04

CPC classification number: E03C1/0404 ,  E03C1/048 ,  E03C2201/30 ,  E03C2201/40

Abstract: A multiple flow faucet with passages having at least one base part installed in a mounting element, and a pivoting spout rotatably attached thereto, with at least a cold water line and a filtered water line. The filtered water line has at least one liquid-tight rotatable disconnection point at one or more of the passages.

Abstract translation: 具有通道的多流量水龙头具有安装在安装元件中的至少一个基座部分，以及可旋转地连接到其上的至少一个冷水管线和过滤水管线的枢转喷口。 过滤水线在一个或多个通道处具有至少一个液密的可旋转断开点。

公开(公告)号：US20140252763A1

公开(公告)日：2014-09-11

申请号：US14201157

申请日：2014-03-07

Applicant: Grohe AG

Inventor： Thomas FLESSA ,  Martin WEISS

IPC: F16L37/084

CPC classification number: E03C1/0403 ,  F16L33/2073 ,  F16L33/225 ,  F16L37/084

Abstract: A device for a hose fitting having at least one cartridge housing with a first connecting piece or a spray plate with a second connecting piece and a hose, which can be connected at least to the first connecting piece or the second connecting piece, whereby further a clamping sleeve is provided, which clamps an end region of the hose on the outside at least to the first connecting piece or the second connecting piece and with an inward directed collar encompasses a projection of the first connecting piece or of the second connecting piece. A non-metallic, inseparable snap connection is formed with two clamping sleeves toward the cartridge housing and toward the spray plate.

Abstract translation: 一种用于软管接头的装置，其具有至少一个具有第一连接件或第二连接件和软管的喷射板的盒壳体，该第二连接件或软管至少可连接到第一连接件或第二连接件上， 提供夹紧套筒，其至少在第一连接件或第二连接件上将软管的端部区域夹在外部，并且向内指向的套环包围第一连接件或第二连接件的突出部。 非金属不可分离的卡扣连接形成有两个夹紧套筒朝向墨盒壳体并朝向喷射板。

公开(公告)号：US20220196165A1

公开(公告)日：2022-06-23

申请号：US17610003

申请日：2020-03-26

Applicant: Grohe AG

Inventor： Jan Philipp TUESHAUS ,  Stefan STEINHOFF ,  Martin WEISS ,  Markus LEUTNER

IPC: F16K11/078 ,  F16K47/02

Abstract: A single-lever cartridge for a sanitary faucet for adjusting the temperature and/or quantity of mixed water by means of a swivel lever (3), having a control disk arrangement (5), which has a stationary control disk (6) disposed in a stationary position in the cartridge, in which a cold-water inlet and a hot-water inlet (27, 29) and a mixed-water outlet (31) are formed, and a dynamic control disk (8) displaceable by means of the swivel lever (3), in which a recess (33) is formed, which is disposed in different overlaps with the cold-water inlets and hot-water inlets (29, 27) and the mixed-water outlet (31) to adjust the temperature and/or quantity of the mixed water fed from the mixed-water outlet (31) of the stationary control disk (6), wherein the two control disks (6, 8) are in sliding contact with sealing surfaces (35, 37) facing each other at a sealing plane (DE), and wherein the mouths (39) of the cold-water inlets and hot-water inlets (29, 27) are formed in the sealing surface (35) of the stationary control disk (6), which mouths can be covered by the sealing surface (37) of the dynamic control disk (8). According to the invention, the cartridge has a throttling element (41) designed as a separate component, which can be used to reduce a flow cross-section of the mouths (39) of the cold-water inlets and the hot-water inlets (29, 27), for throttling the hot-water flow and/or cold-water flow into the recess (33) of the dynamic control disk (37).