Invention Grant
- Patent Title: Radial fan having an impeller for volume flow measurement
-
Application No.: US16280101Application Date: 2019-02-20
-
Publication No.: US10927846B2Publication Date: 2021-02-23
- Inventor: Oliver Haaf , Thomas Heli , Daniel Gebert , Peter Riegler , Valerius Schaaf
- Applicant: ebm-papst Mulfingen GmbH & Co. KG
- Applicant Address: DE Mulfingen
- Assignee: ebm-papst Mulfingen GmbH & Co. KG
- Current Assignee: ebm-papst Mulfingen GmbH & Co. KG
- Current Assignee Address: DE Mulfingen
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: DE102016115615.9 20160823
- Main IPC: F04D29/42
- IPC: F04D29/42 ; F04D27/00 ; F04D29/52 ; H02K9/06 ; H02K5/04 ; H02K11/215 ; F04D29/28 ; G01F1/115
Abstract:
A radial fan has a housing with a motor-drivable fan wheel. The fan wheel generates an air volume flow during operation. The housing has a blow-out portion (4) with an impeller (5). The impeller (5) has a plurality of impeller blades (7) spaced apart in the circumferential direction. The impeller (5) is driven by the air volume flow generated by the fan wheel.
Public/Granted literature
- US20190186498A1 Radial Fan Having An Impeller For Volume Flow Measurement Public/Granted day:2019-06-20
Information query
