Patent · US Active

Device for driving a compressor and method for assembling the device

US11713754B2 · kind B2 · utility

0Cited by

1References

24Claims

0Family size

Assignee

Hanon Systems · KR

Inventors

Bernd Guntermann · Lennestadt, DE
David Walisko · Hürth, DE
Stephan Heinrichs · Hürtgen, DE

Key dates

Filing date	Jul 11, 2019
Grant date	Aug 1, 2023
Priority date	—
Expiry date	Feb 27, 2040

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF04C2240/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

The invention relates to a device for driving a compressor of a vaporous fluid, particularly an electric motor. The device has a rotor and a stator, which are extended along a common longitudinal axis, as well as an insulation element. The insulation element is designed as a single part and connected with a stator core of the stator in a form-fitting manner such that the stator core and the insulation element form an integral and single-part component of the stator. The invention further relates to a method for producing a stator of the device, particularly the stator core with the insulation element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.