Invention Grant
- Patent Title: Method and device for liquid cooling of electric motor and transmission configuration
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Application No.: US15023322Application Date: 2014-09-18
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Publication No.: US10256699B2Publication Date: 2019-04-09
- Inventor: Viktor Lassila , Oskar Prinsback
- Applicant: BAE Systems Hägglunds Aktiebolag
- Applicant Address: SE Örnsköldsvik
- Assignee: BAE Systems Hägglunds Aktiebolag
- Current Assignee: BAE Systems Hägglunds Aktiebolag
- Current Assignee Address: SE Örnsköldsvik
- Agency: Morrison & Foerster LLP
- Priority: SE1351091 20130920
- International Application: PCT/SE2014/051081 WO 20140918
- International Announcement: WO2015/041599 WO 20150326
- Main IPC: H02K9/19
- IPC: H02K9/19 ; B60K1/00 ; B60K17/04 ; F16H57/04 ; H02K5/20 ; B60K11/02
Abstract:
A method and device for liquid cooling of an electric motor and a transmission configuration. The electric motor includes a rotor with a rotor shaft and a stator provided with windings, and the transmission configuration includes a transmission shaft. The rotor and transmission configuration are journally supported by a support configuration. Supplying a liquid for cooling via the support configuration is performed in such a way that the electric motor as well as the transmission configuration are cooled.
Public/Granted literature
- US20160254730A1 METHOD AND DEVICE FOR LIQUID COOLING OF ELECTRIC MOTOR AND TRANSMISSION CONFIGURATION Public/Granted day:2016-09-01
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