Invention Grant
- Patent Title: Device for storing kinetic energy
-
Application No.: US15776682Application Date: 2016-11-15
-
Publication No.: US10944308B2Publication Date: 2021-03-09
- Inventor: Heinrich Engländer , Robert Schneiders
- Applicant: Leybold GmbH
- Applicant Address: DE Köln
- Assignee: Leybold GmbH
- Current Assignee: Leybold GmbH
- Current Assignee Address: DE Köln
- Agency: Ohlandt, Greeley, Ruggiero and Perle, LLP
- Priority: DE202015007985U 20151119
- International Application: PCT/EP2016/077765 WO 20161115
- International Announcement: WO2017/085076 WO 20170526
- Main IPC: H02K7/02
- IPC: H02K7/02 ; F03G3/08 ; F04D19/04
Abstract:
A device for storing kinetic energy, which has a flywheel in a housing. The flywheel is mounted in the housing via a shaft. A motor-generator unit is provided for storing energy as well as for energy recovery. In order to improve efficiency, a vacuum pump for evacuating the interior is arranged in the housing. The vacuum pump is disposed on the shaft.
Public/Granted literature
- US20180351433A1 DEVICE FOR STORING KINETIC ENERGY Public/Granted day:2018-12-06
Information query
