Coupling arrangement for a domestic appliance, a device for a domestic appliance, and a domestic appliance
AssigneeSchlemmer GmbH
InventorRoland Meissner
Life of this patent
Estimating the term…
Abstract
The invention relates to a coupling arrangement for a domestic appliance, comprising: a connection piece that has a channel for transporting a fluid on its inner side, and a shoulder on its outer side; an elastic bushing that is pushed onto said connection piece in an assembly direction, said bushing having, on its inner side, a first shoulder which engages behind the shoulder of said connection piece, and a second shoulder on its outer side; and a corrugated hose that comprises, on an end section thereof and on its inner side, a shoulder which engages behind the second shoulder of said bushing.
Claims16
A coupling arrangement for a domestic appliance, having:
- a connecting piece which on the internal side has a duct for transporting a fluid, and on the external side has a collar,
- an elastic spout which in a fitting direction is push-fitted onto the connecting piece, wherein the spout on the internal side has a first collar which engages behind the collar of the connecting piece, and on the external side has a second collar, and
- a corrugated hose which on an end portion thereof on the internal side has a collar which engages behind the second collar of the spout.
Dependencies are inferred from the claim text.