|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||426/433; 426/431; 426/432; 426/435; 426/436|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 38 인용 특허 : 5|
Percolating device, for example intended to equip a coffee machine, having a percolating chamber mounted in such a way that it can carry out a displacement in the vertical direction when a control handle is operated. A cap receiving a capsule of product to be infused is also displaced, when the handle is operated, towards the inside of the percolating chamber. A percolating head sliding freely inside the percolating chamber can occupy different relative positions inside the percolating chamber according to the size of the capsule loaded into the cap. A ...
What is claimed is: 1. A method of preparing a food product from a cartridge, the method comprising: providing a cartridge having one of first and second dimensions, the second dimensions being larger than the first dimensions, and being held in a percolating chamber defined by a percolating assembly comprising a holding portion and a percolating head, the percolating head capable of arrangement in one of a first closed position with respect to the holding portion for containing a cartridge having the first dimensions and a second closed position with r...