公开(公告)号：US462660A

公开(公告)日：1891-11-03

申请号：US462660D

CPC classification number: H01J21/08

公开(公告)号：US06720704B1

公开(公告)日：2004-04-13

申请号：US09481803

申请日：1998-08-31

Applicant: Avto Tavkhelidze ,  Jonathan S. Edelson

Inventor： Avto Tavkhelidze ,  Jonathan S. Edelson

IPC: H02N300

CPC classification number: F25B21/00 ,  F25B2321/003 ,  F25B2400/15 ,  H01J21/08 ,  H01J45/00 ,  Y02B30/66

Abstract: Diode devices are disclosed in which the separation of the electrodes is set and controlled using piezo-electric, electrostrictive or magnetostrictive actuators. This avoids problems associated with electrode spacing changing or distorting as a result of heat stress. In addition it allows the operation of these devices at electrode separations which permit quantum electron tunneling between them. Pairs of electrodes whose surfaces replicate each other are also disclosed. These may be used in constructing devices with very close electrode spacings.

Abstract translation: 公开了二极管器件，其中使用压电，电致伸缩或磁致伸缩致动器设置和控制电极的分离。 这避免了由于热应力而导致电极间距变化或变形的问题。 此外，它允许这些器件在电极分离处的操作，这允许它们之间的量子电子隧穿。 还公开了其表面彼此复制的电极对。 这些可以用于构造具有非常接近的电极间距的装置。

公开(公告)号：US5416391A

公开(公告)日：1995-05-16

申请号：US961531

申请日：1992-10-15

Applicant: Paulo N. Correa ,  Alexandra N. Correa

Inventor： Paulo N. Correa ,  Alexandra N. Correa

IPC: H01J17/06 ,  H01J21/08 ,  H01T9/00 ,  H02M3/15 ,  H03K3/37

CPC classification number: H01J17/063 ,  H01J21/08 ,  H01T9/00 ,  H02M3/15

Abstract: A direct current power transducer for driving alternating current devices utilizes a discharge tube connected across a current source, the construction of the tube and characteristics of the source being such as to maintain endogenous pulsed abnormal gas discharge within the tube. The tube is capacitatively coupled to an external load including an alternating current device, typically an electric motor. Electric motors of the asynchronous induction or synchronous types are particularly suitable, but other alternating current devices may be used. By adjustments to the current source, the capacitance in parallel with the discharge tube, and connections to auxiliary electrodes, the pulse repetition frequency of the discharge may be adjusted, thus allowing variable speed control of types of alternating current motor not normally amenable to such control.

Abstract translation: 用于驱动交流设备的直流电力传感器利用连接在电流源上的放电管，管的构造和源的特性使得维持内管内的脉冲异常气体放电。 该管电容耦合到包括交流电装置（通常为电动机）的外部负载。 异步感应或同步类型的电动机是特别合适的，但是可以使用其它交流装置。 通过调节电流源，与放电管并联的电容以及与辅助电极的连接，可以调节放电的脉冲重复频率，从而允许对通常不适合于这种控制的交流电动机的类型进行可变速度控制 。

公开(公告)号：US2787839A

公开(公告)日：1957-04-09

申请号：US22584151

申请日：1951-05-11

Applicant: TAYLOR EDWARD E

Inventor： TAYLOR EDWARD E

IPC: H01J21/08

CPC classification number: H01J21/08

公开(公告)号：US2779890A

公开(公告)日：1957-01-29

申请号：US2779890D

CPC classification number: H01J21/08

公开(公告)号：US2518121A

公开(公告)日：1950-08-08

申请号：US78143247

申请日：1947-10-22

Applicant: CSF

Inventor： PIERRE CAHOUR ,  VELTE ANDRE J

IPC: H01J1/20 ,  H01J21/08

CPC classification number: H01J1/20 ,  H01J21/08

公开(公告)号：US2506589A

公开(公告)日：1950-05-09

申请号：US62592445

申请日：1945-10-31

Applicant: HALL WAYNE C

Inventor： HALL WAYNE C

IPC: H01J21/08

CPC classification number: H01J21/08

公开(公告)号：US2498479A

公开(公告)日：1950-02-21

申请号：US65757246

申请日：1946-03-27

Applicant: GEN ELECTRIC

Inventor： BENSEN IGOR B

IPC: F16J15/54 ,  H01J21/08 ,  H01J37/02 ,  H01J37/20

CPC classification number: H01J21/08 ,  F16J15/54 ,  H01J37/023 ,  H01J37/20

公开(公告)号：US2484194A

公开(公告)日：1949-10-11

申请号：US58561345

申请日：1945-03-30

Applicant: GREGORY POOLE J

Inventor： STEINHOFF JOHN R

IPC: H01J21/08

CPC classification number: H01J21/08

公开(公告)号：US2465743A

公开(公告)日：1949-03-29

申请号：US65797546

申请日：1946-03-29

Applicant: RCA CORP

Inventor： NORTON LOWELL E

IPC: H01J21/08

CPC classification number: H01J21/08