Height adjusting apparatus of shelf for refrigerator
US8226184B2 · kind B2 · utility
17Cited by
44References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2007 |
| Grant date | Jul 24, 2012 |
| Priority date | — |
| Expiry date | Apr 9, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D25/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A height adjusting apparatus of a shelf for a refrigerator in a refrigerator having the shelf on which objects to be stored are placed and which is movable up or down to a certain height, the apparatus comprising: fixing guides formed in parallel with the movement path of the shelf; and operation levers movable along the fixing guides when the shelf is moved upwardly or downwardly, and restricted in the fixing guides to maintain the shelf at a height that the shelf is moved upwardly or downwardly when the shelf is completely moved upwardly or downwardly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.