公开(公告)号：US5407639A

公开(公告)日：1995-04-18

申请号：US953356

申请日：1992-09-30

Applicant: Toshiya Watanabe ,  Yuji Aso ,  Eiichi Kojima ,  Yoshihide Hayashida

Inventor： Toshiya Watanabe ,  Yuji Aso ,  Eiichi Kojima ,  Yoshihide Hayashida

IPC: C01B13/11 ,  H01T23/00

CPC classification number: C01B13/11 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/34

Abstract: A method of manufacturing a corona discharge device suitable for use as an ozonizer capable of producing a controlled small amount of ozone throughout a prolonged service life. A foreproduct of corona discharge device (50) is first prepared which is provided with first and second planar electrodes (54; 56) capacitively coupled with each other by a third floating electrode (64) which is coated by a protective layer (68) of chemically-resistive electrically-insulatingmaterial. A high frequency alternating voltage having a voltage level higher than an initial minimum flashover voltage level of the foreproduct is then applied until the protective layer is aged. Aging of the protective layer is effective in lowering the initial minimum flashover voltage of the final product thus obtained as well as in reducing any fluctuation of the initial minimum flashover voltage that would otherwise occur from product to product. Various other features are also disclosed.

Abstract translation: 一种电晕放电装置的制造方法，其适用于能够在长时间使用寿命期间产生受控制的少量臭氧的臭氧发生器。 首先制备电晕放电装置（50）的前置产品，其中第一和第二平面电极（54; 56）通过第三浮动电极（64）彼此电容耦合，第三浮动电极（64）被涂覆有保护层 化学电阻电绝缘材料。 然后施加具有高于前产品的初始最小闪络电压电平的电压电平的高频交流电压，直到保护层老化。 保护层的老化可有效降低由此获得的最终产品的初始最小闪络电压以及减少否则从产品到产品发生的初始最小闪络电压的任何波动。 还公开了各种其它特征。

公开(公告)号：US5366702A

公开(公告)日：1994-11-22

申请号：US98358

申请日：1993-10-08

Applicant: Manfred Rimpler

Inventor： Manfred Rimpler

IPC: C01B20060101 ,  C01B13/11 ,  H01T23/00 ,  B21J19/12

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32

Abstract: Apparatus for generating ozone with a high voltage source and at least two spaced plate electrodes with an interposed dielectric for forming at least one flow path, at least one of the plate electrodes being oscillatable, the plate electrode comprising two layers of electrically conductive material, whereof at least one layer is oscillatable, a resilient-attenuating material is placed between the two layers and the two layers are fixed in order to permit oscillations of the electrodes.

Abstract translation: PCT No.PCT / EP92 / 02875第 371日期：1993年10月8日 102（e）日期1993年10月8日PCT提交1992年12月11日PCT公布。 出版物WO93 / 12035 日期：1993年6月24日。用于产生具有高电压源的臭氧和至少两个隔开的平板电极的装置，具有用于形成至少一个流动路径的插入电介质，至少一个所述板电极是可振荡的，所述板电极包括两个 导电材料层，其中至少一层是可振荡的，弹性衰减材料放置在两层之间，并且两层被固定以允许电极的振荡。

公开(公告)号：US5268151A

公开(公告)日：1993-12-07

申请号：US595961

申请日：1990-10-12

Applicant: Bruce A. Reed, deceased ,  Donald R. Randall

Inventor： Bruce A. Reed, deceased ,  Donald R. Randall

IPC: C01B13/11 ,  B01J19/12

CPC classification number: C01B13/115 ,  C01B13/11 ,  C01B2201/14 ,  C01B2201/32 ,  C01B2201/66

Abstract: A corona discharge generator is disclosed, and includes a central tube of electrically conducting material circumscribed by a glass tube having an electrically conducting coating on its exterior surface and being sealed to the exterior surface of the central tube at opposites ends of the glass tube. The central tube is blocked within the longitudinal extent of the glass tube, and provided with holes between the interior of the central tube and the annular enclosure formed between the central tube and the glass tube, toward the opposite ends of the glass tube. Oxygen-containing gas flows along the central tube, out a first hole or holes to the enclosure, along the enclosure and back through one or more holes into the central tube on the downstream side of the blockage. A pulsed electrical signal is applied to the two tubular electrodes to effect a corona discharge within the enclosure, thereby producing ozone. An electrical circuit is disclosed to provide such a pulse signal of variable frequency whereby the rate of production of ozone may be selected.

Abstract translation: 公开了电晕放电发生器，并且包括由玻璃管外接的导电材料的中心管，在其外表面上具有导电涂层，并在玻璃管的相对端处密封到中心管的外表面。 中心管在玻璃管的纵向范围内被阻挡，并且在中心管的内部和形成在中心管和玻璃管之间的环形外壳之间设置有朝向玻璃管的相对端的孔。 含氧气体沿着中心管流动，沿着外壳从外壳的第一个孔或外壳流出，并通过一个或多个孔返回到堵塞的下游侧的中心管中。 将脉冲电信号施加到两个管状电极上以在外壳内进行电晕放电，从而产生臭氧。 公开了一种电路来提供可变频率的脉冲信号，从而可以选择臭氧的产生速率。

公开(公告)号：US5089098A

公开(公告)日：1992-02-18

申请号：US639703

申请日：1991-01-10

Applicant: Ernest J. Tacchi

Inventor： Ernest J. Tacchi

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/40 ,  C01B2201/74 ,  C01B2201/76

Abstract: Disclosed herein is an apparatus and method for the production of ozone gas comprising: a parallel resonance circuit formed by a high voltage transformer and a companion flexible polymeric corona discharge chamber which encloses an electrode and serves as both a passageway and reservoir for oxygen bearing gas, and a fluid counter-electrode, all contained within an appropriate enclosure. Said corona discharge chamber possesses an electrical reactance which can be varied in order to match the electrical reactance of a companion high voltage transformer so that the components resonate, thereby maximizing the transfer of energy to the corona discharge gap. The dwell of corona discharge is further enhanced by an electrostatic potential incorporated across said tube wall (electret effect). Heat formed in said discharge gap (detrimental to ozone production) is advantageously transferred to said fluid counter-electrode which also serves as an electrolytic connection between said high voltage transformer and said corona discharge chamber. Within said chamber, relatively large volumes of oxygen may be exposed to the high field density, ozone producing, resonating discharges as a consequence of its flexible and linear design. The apparatus and methods described herein permit and encourage the use of intermittent and cyclic application of resonating energy and therefore achieves an improved degree of electrical efficiency. The teachings of the present invention make practical the use of alternative sources of energy for the private and commercial generation of ozone gas.

Abstract translation: 本文公开了一种用于生产臭氧气体的装置和方法，包括：由高压变压器和伴随的柔性聚合物电晕放电室形成的并联谐振电路，其包围电极并用作含氧气体的通道和储存器， 和流体对电极，均包含在适当的外壳内。 所述电晕放电室具有可以变化的电抗，以便匹配伴随的高压变压器的电抗，从而使各部件谐振，从而最大限度地将能量传递到电晕放电间隙。 电晕放电的驻留通过整个管壁（驻极体效应）并入的静电势进一步增强。 在所述放电间隙中形成的热量（对臭氧产生有害）有利地被传送到所述流体对电极，该电极也用作所述高压变压器和所述电晕放电室之间的电解连接。 在所述室内，由于其柔性和线性设计，相对较大体积的氧可能暴露于高场密度，产生臭氧，谐振放电。 本文描述的装置和方法允许并鼓励使用间歇和周期性地施加谐振能量，因此实现了提高的电效率。 本发明的教导使得可替代的能量源用于私人和商业生成臭氧气体。

公开(公告)号：US4832918A

公开(公告)日：1989-05-23

申请号：US61125

申请日：1987-06-10

Applicant: Kuniaki Horikoshi ,  Mikio Kimura ,  Mototaka Sone ,  Kunikatsu Yamazaki

Inventor： Kuniaki Horikoshi ,  Mikio Kimura ,  Mototaka Sone ,  Kunikatsu Yamazaki

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/62

Abstract: A rotary ozonizer includes a drive motor for driving a rotor and an air compressor. The rotor is housed in a cylindrical body serving as an stationary electrode. The rotor is secured to a rotor shaft extending through the cylindrical body and rotating upon rotation of the motor through an insulating joint. The rotor serves as a rotary electrode, and provides an electrical discharge spaced relative to the cylindrical body. Electrical power supply portions are connected to the rotor and to the stationary electrode, and end plates are provided to cover open ends of the cylindrical body. The end plates rotatably support the rotor shaft. The motor, the insulating joint, the cylindrical body and the compressor are aligned coaxially in one of the embodiments of the present invention.

Abstract translation: 旋转式臭氧发生器包括用于驱动转子的驱动马达和空气压缩机。 转子被容纳在用作固定电极的圆筒体中。 转子固定在延伸穿过圆柱体的转子轴上，并通过绝缘接头旋转电动机。 转子用作旋转电极，并且提供相对于圆柱体间隔开的放电。 电力供应部分连接到转子和固定电极，端板设置成覆盖圆柱体的开口端。 端板可旋转地支撑转子轴。 在本发明的一个实施例中，马达，绝缘接头，圆筒体和压缩机同轴对准。

公开(公告)号：US3730874A

公开(公告)日：1973-05-01

申请号：US3730874D

申请日：1971-11-22

Applicant: TRUEB H

Inventor： TRUEB H

IPC: A61M15/02 ,  C01B13/11 ,  C01B13/12

CPC classification number: C01B13/11 ,  A61M15/02 ,  C01B2201/14 ,  C01B2201/32 ,  C01B2201/76

Abstract: A TUBULAR-SHAPED OZONIZER OF THE TYPE EQUIPPED WITH A COOLED INNER ELECTRODE AND A DIELECTRIC TUBE CONCENTRICALLY ARRANGED BETWEEN THE INNER ELECTRODE AND AN OUTER ELECTRODE. THE TUBULAR-SHAPED INNER AND OUTER ELECTRODES AND THE DIELECTRIC ELECTRODE ARE HELD AND MAINTAINED IN SPACED RELATIONSHIP FROM ONE ANOTHER BY ELECTRICALLY INSULATING CLOSURE CAP MEMBERS MOUNTED AT THEIR ENDS. ACCORDING TO THE INVENTION, THE SPACE BETWEEN THE INNER ELECTRODE AND THE OUTER ELECTRODE WHICH IS OF SUBSTANTIALLY CIRCULAR-SHAPED CROSS-SECTIONAL CONFIGURATION IS SUBDIVIDED BY THE DIELECTRIC TUBE INTO AN OUTER DISCHARGE

COMPARTMENT AND AN INNER COOLING COMPARTMENT. THE DISCHARGE COMPARTMENT AND COOLING COMPARTMENT COMMUNICATE BY MEANS OF SPACED HOLLOW COMPARTMENTS OF THE CLOSURE CAPS WITH CONDUIT CONNECTIONS PROVIDED AT SUCH CLOSURE CAPS FOR SUPPLYING THE DISCHARGE COMPARTMENT WITH AIR AND THE COOLING COMPARTMENT WITH A COOLING FLUID MEDIUM.

公开(公告)号：US3622492A

公开(公告)日：1971-11-23

申请号：US3622492D

申请日：1968-12-18

Applicant: IIT RES INST

Inventor： KINNEY LAYTON C

IPC: C01B13/11 ,  F28D7/08 ,  C22D7/08

CPC classification number: F28D7/08 ,  C01B13/11 ,  C01B2201/12 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/70 ,  C01B2201/74 ,  F28D7/085

Abstract: To provide a compact ozone generator, films of polymeric material are employed as dielectrics in combination with flat, planar electrodes to produce ozone by silient electrical discharge in an oxygen containing gas stream. The electrodes and dielectrics are cooled by the gas stream which is recycled across the electrodes and dielectrics and through an external heat exchanger.

公开(公告)号：US1436251A

公开(公告)日：1922-11-21

申请号：US50703921

申请日：1921-10-11

Applicant: ELECTRIC WATER STERILIZER & OZ

Inventor： BUXTON HARTMAN HARRY

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32

公开(公告)号：US20180283323A1

公开(公告)日：2018-10-04

申请号：US15765747

申请日：2016-08-31

Applicant: Mitsubishi Electric Corporation

Inventor： Noboru WADA ,  Takahiro INOUE ,  Taichiro TAMIDA ,  Yasutaka INANAGA ,  Takashi HASHIMOTO ,  Koji WADA ,  Tetsuya HONDA

IPC: F02M25/12 ,  C01B13/11 ,  F02M27/04 ,  F02D9/02

CPC classification number: F02M25/12 ,  C01B13/11 ,  C01B13/115 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/62 ,  C01B2201/70 ,  F02B51/04 ,  F02D9/02 ,  F02D2009/0283 ,  F02M25/00 ,  F02M26/05 ,  F02M27/04 ,  Y02T10/121 ,  Y02T10/126

Abstract: An ozone generator and an internal combustion engine with the ozone generator that can raise ozone additive rate of whole intake air, while suppressing pressure loss in the intake pipe from increasing. The internal combustion engine with an ozone generator includes a tubular intake pipe, through an inner region of which air flows, an ozone generator having an electrode plate that makes ozone and is disposed in the inner region or in the intake pipe, and a limiter that limits the flow of air in the inner region of the intake pipe; the electrode plate has a planar dielectric and high-voltage-side and low-voltage-side electrodes adhered and fixed to the dielectric and is formed in a shape of a plate extending in a direction in which air flows.

公开(公告)号：US09906118B2

公开(公告)日：2018-02-27

申请号：US15071046

申请日：2016-03-15

Applicant: Walter Buchanan

Inventor： Walter Buchanan ,  David Forsee ,  Chris Hruska

IPC: H02M1/12 ,  C02F1/78 ,  H02M7/48 ,  C02F1/72 ,  C01B13/11

CPC classification number: H02M1/12 ,  C01B13/11 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/64 ,  C01B2201/90 ,  C02F1/727 ,  C02F1/78 ,  C02F2209/40 ,  C02F2303/04 ,  C02F2305/023 ,  H02M2007/4815

Abstract: A system for performing ozone water treatment comprises a voltage supply circuit and a plasma eductor reactor. The voltage supply circuit includes an H-bridge controller and driver, a transformer, and an output port. The H-bridge controller and driver are configured to switch the electrical polarity of a pair of terminals. A primary of the transformer is connected to the H-bridge driver and controller. A secondary of the transformer connects in parallel with a first capacitor and in series with an inductor and a second capacitor. The output port connects in parallel with the second capacitor. The plasma eductor reactor includes an electric field generator, a flow spreader, and a diffuser. The electric field generator includes a pair of electrodes that generate an electric field. The flow spreader supplies a stream of oxygen. The diffuser supplies a stream of water. The streams of water and oxygen pass through the electric field.