Patent · US Active

Device for power transmission, power converter, and aircraft

US11882650B2 · kind B2 · utility

0Cited by

4References

15Claims

0Family size

Assignee

ROLLS-ROYCE DEUTSCHLAND LTD & CO KG · DE

Inventors

Stanley Buchert · Herzogenaurach, DE
Uwe Waltrich · Forchheim, DE
Antonio Zangaro · Schwanstetten, DE

Key dates

Filing date	May 23, 2019
Grant date	Jan 23, 2024
Priority date	—
Expiry date	Oct 13, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH05K2201/10272
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A device includes a circuit carrier board and a conductor element that is configured to transfer an electric current from and/or to the circuit carrier board. The device includes an electrically conductive, elastically deformable, contoured, plate-like connection element that connects the circuit carrier board to the conductor element and is configured to create a local, dynamic resilience. As a result of this, a force transmission front the conductor element to the circuit carrier board may be reduced. A plate thickness of the connection element is at least 2 cm. A power converter and an aircraft having such a device are also provided.

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