• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Motor-transmitter system for electric vehicles. The invention consists in the combination of the implantation of a switched system in a three-phase electric motor with permanent magnets from which it can selectively connect its winding in star or in triangle, in order to extend the range of regimes in which its performance is optimal, combined with an additional reduction for the engine that has been experimentally proven that it is necessary so that it does not get damaged in those configuration changes for the engine. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2686393A1
    申请号:ES201700215
    申请日:2017-03-16
    公开日:2018-10-17
    发明作者:Angel Gabriel RAMOS RAMOS；Luis ZUÑIGA MANGAS
    申请人:Tizona Motor Sl；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    同族专利:
    公开号 | 公开日
    ES2686393B1|2019-07-24|
    WO2018167342A1|2018-09-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2009070089A1|2007-11-29|2009-06-04|Joensson Ragnar|Method and system for controlling an electric ac motor|
    CN102811018A|2011-06-03|2012-12-05|西门子公司|Asynchronous motor adopting star connection or delta connection related to load|
    CN103219941A|2013-04-16|2013-07-24|北京优尔特科技股份有限公司|Switching circuit and switching method of star-shaped / triangular general savor for motor|
    ES1103580Y|2014-03-04|2014-06-10|Ramos Angel Gabriel Ramos|Electric device to vary the performance of a permanent magnet electric motor|
    法律状态:
    2018-10-17| BA2A| Patent application published|Ref document number: 2686393 Country of ref document: ES Kind code of ref document: A1 Effective date: 20181017 |
    2019-07-24| FG2A| Definitive protection|Ref document number: 2686393 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190724 |
    2020-01-09| FA2A| Application withdrawn|Effective date: 20200102 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201700215A|ES2686393B1|2017-03-16|2017-03-16|Drive-transmitter system for electric vehicles|ES201700215A| ES2686393B1|2017-03-16|2017-03-16|Drive-transmitter system for electric vehicles|
    PCT/ES2018/070160| WO2018167342A1|2017-03-16|2018-03-05|Motor-drive system for electric vehicles|
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