Invention Application
- Patent Title: DOOR HINGE FOR A HOUSEHOLD APPLIANCE
- Patent Title (中): 家用家具的门铰链
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Application No.: US12676208Application Date: 2008-08-28
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Publication No.: US20100281650A1Publication Date: 2010-11-11
- Inventor: Andreas Kleemann , Mark Schneider
- Applicant: Andreas Kleemann , Mark Schneider
- Assignee: HETTICH-ONI GMBH & CO. KG
- Current Assignee: HETTICH-ONI GMBH & CO. KG
- Priority: DE202007012603.4 20070907
- International Application: PCT/EP2008/061327 WO 20080828
- Main IPC: E05F3/20
- IPC: E05F3/20 ; E05F1/12 ; E05F5/02

Abstract:
A door hinge for a household appliance, the household appliance including a body and a door, the door being movable about a horizontal axis between an approximately vertical closed position and an approximately horizontal opened position. The door hinge includes a housing couplable to the body, a door lever pivotably mountable on the door for movement about a main shaft, a weight compensating spring and a closing spring. The weight compensating spring holds the door approximately in a position of equilibrium when the door is opened and the closing spring applies a self-closing force shortly before the door reaches the closed position and applies a closure maintaining force when the door reaches the closed position. Further included is a dampening device that either counteracts a closing force or an opening force.
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