Blower housing, especially for a side channel blower

US9835167B2 · kind B2 · utility

Assignee

• EBERSPÄCHER CLIMATE CONTROL SYSTEMS GMBH · DE

Inventors

• Michael Haefner · Stuttgart, DE
• Andreas Alber · Stuttgart, DE

Key dates

• Filing date: Dec 18, 2014
• Grant date: Dec 5, 2017
• Expiry date: Jan 4, 2036

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T29/49245
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A blower housing, especially for a side channel blower, includes a first housing part (22) with a motor mounting space (25) for a blower motor (14). A rotor shaft (16), rotatable about a shaft axis of rotation (A), of a blower motor (14) is or can preferably be rotatably mounted at the first housing part (22). A housing cover (44) seals the motor mounting space (25). The housing cover (44) has a cover meshing opening (46). A second housing part (50), with a cover meshing projection (52), is positioned or can be positioned in a meshing manner in the cover meshing opening (46). The cover meshing opening (46) is sealed with the cover meshing projection (52) being positioned in a meshing manner in the cover meshing opening (46).