首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
CURRENT INVERTER FOR SWITCHING-OVER AC MOTOR ARMATURE WINDING PHASES
摘要
申请公布号
SU756575(A1)
申请公布日期
1980.08.15
申请号
SU19782650673
申请日期
1978.07.28
申请人
VNII ZHELEZNODOROZHNOGO TRANSPORTA
发明人
GORIN NIKOLAJ N,SU;KONDRASHOV VYACHESLAV D,SU;KUCHUMOV VLADISLAV A,SU;SENATOROV VLADIMIR A,SU
分类号
H02M7/515;(IPC1-7):02M7/515;02K29/04;02P7/44
主分类号
H02M7/515
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEM FOR THE DETECTION OF A BIOLOGICAL PATHOGEN AND USE THEREOF
METHOD FOR DETERMINING THE ANGULAR POSITION OF A CRANKSHAFT OF AN INTERNAL COMBUSTION ENGINE
METHOD AND APPARATUS FOR CONCURRENT POSITIVE AND NEGATIVE ACTUATION IN STRUCTURAL HEALTH MONITORING SYSTEMS
TECHNIQUE FOR SOFT BIT SCALING
PANEL FOR THE CONSTRUCTION OF A STRUCTURE RESISTANT TO BENDING AND A METHOD OF CONSTRUCTING SUCH A STRUCTURE
CROSS-LAYER MULTI-PACKET RECEPTION BASED MEDIUM ACCESS CONTROL AND RESOURCE ALLOCATION
SYSTEM AND METHOD FOR MIGRATING A LARGE SCALE BATCH OF CUSTOMER ACCOUNTS FROM ONE VOIP SYSTEM TO ANOTHER VOIP SYSTEM
TRANSACTION AUTHORISATION SYSTEM & METHOD
Sexual stimulation apparatus
METHOD AND APPARATUS FOR AUTHENTICATING DATA RELATING TO USAGE OF A GAMING DEVICE
Methods and Systems for RFID Reader Power Management
FUEL SUPPLYING APPARATUS FOR GAS ENGINE
MULTILAYER LAMINATED MATERIAL HAVING AT LEAST ONE GLASS LAYER
Enrichment Unit for Biological Components and an Enrichment Method
A DEVICE FOR ADJUSTMENT OF PRESSURE IN TIRES.
NEEDLE INJECTION CATHETER
SYSTEM AND METHOD FOR COLLABORATIVE DEVELOPMENT OF ONLINE COURSES AND PROGRAMS OF STUDY
ELEVATOR MACHINE MOTOR AND DRIVE AND COOLING THEREOF
BIEGEVORRICHTUNG
METHODS AND SYSTEMS FOR PROVIDING A PROGRAM GUIDE FOR NEAR VIDEO ON DEMAND SYSTEMS