Shelf supporting apparatus and cooking appliance including a shelf supporting apparatus
US10641500B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 4, 2018 |
| Grant date | May 5, 2020 |
| Priority date | — |
| Expiry date | Aug 6, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24C15/168
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A shelf supporting apparatus and a cooking appliance including a shelf supporting apparatus are provided. The shelf supporting apparatus may include a pair of fixing frames provided to face each other on opposite sides of a chamber which is opened and closed by a door; a pair of supports provided to have a length which is changeable in a frontward-rearward direction, the pair of supports being, respectively, coupled to the pair of fixing frames and having a shelf mounted thereon; coupling members provided on the pair of fixing frames and coupling the pair of supports to the pair of fixing frames to be position-changeable in the frontward-rearward direction; and a pair of connecting members that, respectively, connects the pair of supports and the door, and changing positions of the pair of supports in the frontward-rearward direction in conjunction with a rotation of the door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.