Title:
DEVICE FOR DISPENSING CLEANING AGENTS
Document Type and Number:
WIPO Patent Application WO/2018/122420
Kind Code:
A3
Abstract:
The invention relates to a device for dispensing cleaning agents into a working chamber of a dishwasher, comprising a liquid store for storing an operating liquid, wherein the liquid store has at least one outlet opening for adding the operating liquid to the working chamber, wherein an adjusting device (1) is provided for adjusting a closure element (6, 7) for closing and opening the outlet opening (8), the closure element (6, 7) being adjustable in the direction of a closure axis (11). The device according to the invention at least partially eliminates the disadvantages of the prior art. This is achieved according to the invention in that the closure element (6, 7) has a free stroke (10) in the direction of the closure axis (11), so that the outlet opening (8) is opened only in the event of a displacement path (10, 13) being greater than the free stroke (10).
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Inventors:
WANG ZUO (DE)
WUNN ERWIN (DE)
BÖTTGER ULRICH (DE)
WUNN ERWIN (DE)
BÖTTGER ULRICH (DE)
Application Number:
PCT/EP2018/053693
Publication Date:
January 17, 2019
Filing Date:
February 14, 2018
Export Citation:
Assignee:
SANHUA AWECO APPLIANCE SYSTEMS GMBH (DE)
International Classes:
A47L15/44
Domestic Patent References:
| WO2012117090A1 | 2012-09-07 | |||
| WO2012107886A1 | 2012-08-16 | |||
| WO2005099553A2 | 2005-10-27 | |||
| WO2016091822A1 | 2016-06-16 |
Attorney, Agent or Firm:
OTTEN, ROTH, DOBLER & PARTNER MBB (DE)
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