Title:
ELECTRIC CONVECTION HEATING UNIT
Document Type and Number:
WIPO Patent Application WO/2018/166886
Kind Code:
A3
Abstract:
Disclosed is an electric convection heating unit comprising a housing (110) having a plurality of ventilation slots (111) in the lower portion of the housing (110) and a heating unit (120) (an electrically operated heating unit). The heating unit (120) is mounted on a first and a second mounting aid (210) above the ventilation slots (111). A first end (230a) of the heating unit (230) is placed in a cut-out of a first mounting aid (210) and a second end (230b) of the heating unit (230) is placed in a slot (215a) of the second mounting aid (210).
Inventors:
CUMMINGS MICHAEL (GB)
SONG HONGMEI (CN)
SONG QINGLEI (CN)
SONG HONGMEI (CN)
SONG QINGLEI (CN)
Application Number:
PCT/EP2018/055750
Publication Date:
November 08, 2018
Filing Date:
March 08, 2018
Export Citation:
Assignee:
STIEBEL ELTRON GMBH & CO KG (DE)
International Classes:
F24H3/00; F24H9/18; H05B3/50
Domestic Patent References:
| WO2007017545A1 | 2007-02-15 |
Foreign References:
| DE9214962U1 | 1993-01-14 | |||
| US2590336A | 1952-03-25 | |||
| US2450921A | 1948-10-12 | |||
| EP0176478A1 | 1986-04-02 | |||
| KR100749019B1 | 2007-08-13 | |||
| US4492851A | 1985-01-08 | |||
| US6072938A | 2000-06-06 |
Attorney, Agent or Firm:
EISENFÜHR SPEISER PATENTANWÄLTE RECHTSANWÄLTE PARTGMBB et al. (DE)
Download PDF: