Invention Grant
US09214265B2 Single- or multi-phase dry-type transformer having at least two coils
有权
具有至少两个线圈的单相或多相干式变压器
- Patent Title: Single- or multi-phase dry-type transformer having at least two coils
- Patent Title (中): 具有至少两个线圈的单相或多相干式变压器
-
Application No.: US13737705Application Date: 2013-01-09
-
Publication No.: US09214265B2Publication Date: 2015-12-15
- Inventor: Benjamin Weber , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper , Rafael Murillo , Carlos Roy
- Applicant: ABB TECHNOLOGY AG
- Applicant Address: CH Zurich
- Assignee: ABB TECHNOLOGY AG
- Current Assignee: ABB TECHNOLOGY AG
- Current Assignee Address: CH Zurich
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: EP10007133 20100710
- Main IPC: H01F27/08
- IPC: H01F27/08 ; H01F27/10 ; H01F27/06 ; H01F27/30 ; H01F5/06 ; H01F27/32 ; H01F30/12
Abstract:
A single- or multi-phase dry-type transformer includes at least two coils. A barrier between phases made of an electrically insulating material is arranged in the intermediate space between the individual coils.
Public/Granted literature
- US20130127582A1 SINGLE- OR MULTI-PHASE DRY-TYPE TRANSFORMER HAVING AT LEAST TWO COILS Public/Granted day:2013-05-23
Information query
