Method for the arrangement of a drive unit at a ceiling element of a revolving door
US9243438B2 · kind B2 · utility
1Cited by
10References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 13, 2014 |
| Grant date | Jan 26, 2016 |
| Priority date | — |
| Expiry date | Jan 13, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/132
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method for arranging a drive unit in a revolving door, the drive unit being arranged at a ceiling element of the revolving door and configured to drive a turnstile of the revolving door, includes: arranging a receiving vessel at the underside of the ceiling element so as to form, at an underside of the ceiling element, an installation cavity opening in a direction of an installation space of the turnstile; and inserting a flat-cylindrical, electronically commutated multipole motor into the installation cavity to form the drive unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.