公开(公告)号：US5609908A

公开(公告)日：1997-03-11

申请号：US122486

申请日：1994-12-05

Applicant: Gunter Voss

Inventor： Gunter Voss

IPC: B05B7/06 ,  B05B7/10 ,  B30B15/00 ,  B05D1/00

CPC classification number: B05B7/10 ,  B05B7/066 ,  B30B15/0011

Abstract: Disclosed is an apparatus for coating a substrate with a fluid, having a nozzle system which is provided with at least one two-substance nozzle for the intermittent discharge of the fluid and the discharge of a gas. The two-substance nozzle, in order to attain, respectively obtain, a rotating gas flow, has an inside nozzle and a ring chamber which coaxially encompasses the inside nozzle, with at least one gas inlet nozzle which runs into the lateral surface of this ring chamber and the longitudinal axis of the gas inlet nozzles not intersecting the longitudinal axis of the inside nozzle, and that the ring chamber has an outlet opening which encompasses the outlet opening of the inside nozzle, with a device being provided with which the lubricant can be intermittently supplied to the inside nozzle and another device being provided with which the gas can be continuously supplied to the gas inlet nozzle.

Abstract translation: PCT No.PCT / DE92 / 00075 Sec。 371日期1994年12月5日第 102（e）日期1994年12月5日PCT提交1992年2月5日PCT公布。 公开号WO92 / 13643 日期1992年8月20日公开是一种用流体涂覆基材的设备，其具有喷嘴系统，该喷嘴系统设置有用于间歇排出流体和排出气体的至少一个两物质喷嘴。 为了获得分别获得旋转气流的双质量喷嘴具有同轴地包围内部喷嘴的内部喷嘴和环形室，至少一个进入该环的侧表面的气体入口喷嘴 气体入口喷嘴的纵向轴线不与内部喷嘴的纵向轴线相交，并且环形室具有包围内部喷嘴的出口的出口，其中设置有润滑剂可以是 间歇地供应到内部喷嘴，另一个装置设置有气体可以连续地供应到气体入口喷嘴。

公开(公告)号：US5605287A

公开(公告)日：1997-02-25

申请号：US373835

申请日：1995-01-17

Applicant: Robert T. Mains

Inventor： Robert T. Mains

IPC: F23D11/10 ,  B05B7/10

CPC classification number: F23D11/107 ,  F23R2900/00001 ,  Y10T137/7808

Abstract: An airblast fuel nozzle has an injector head with an extension or support strut. An annular valve spool with a fuel discharge orifice is fixed to the head and a metering assembly surrounds the valve spool. The metering assembly includes an axially-slidable annular valve sleeve and a metal bellows. The bellows, a compression spring, and one or more shims between the valve spool and the injector head provide a preset bias on the valve sleeve such that the valve sleeve initially closes or minimizes the fuel metering area through longitudinally-extending fuel swirl slots spaced about the valve spool at the discharge orifice. When fuel under pressure flows through the injector, the fuel pressure overcomes the preset bias of the sleeve and moves the valve sleeve axially with respect to the valve spool, thereby increasing the fuel metering area through the fuel swirl slots and allowing fuel to flow (with a swirling component) therethrough. The fuel flows through a convoluted path through a fuel circuit surrounding the bellows and valve sleeve, around the bellows, and between the valve sleeve and valve spool to the fuel swirl slots. The convoluted fuel path and fuel metering at the tip of the fuel injector reduces vaporization and coking of the fuel. The bellows, springs and shims provide for easily configuring the metering valve assembly to optimize fuel flow for the particular requirements of the engine.

Abstract translation: 喷气燃料喷嘴具有具有延伸或支撑支柱的喷射头。 具有燃料排放孔的环形阀芯固定到头部，并且计量组件围绕阀芯。 计量组件包括可轴向滑动的环形阀套和金属波纹管。 波纹管，压缩弹簧和阀芯与注射器头之间的一个或多个垫片在阀套上提供预设偏置，使得阀套通过纵向延伸的燃料涡流槽初始地关闭或最小化燃料计量区域 排气孔处的阀芯。 当压力下的燃料流过喷射器时，燃料压力克服了套筒的预设偏置并使阀套相对于阀芯轴向移动，从而通过燃料涡流槽增加燃料计量区域，并允许燃料流动（与 一个旋转部件）。 燃料流经绕过波纹管和阀套，围绕波纹管的燃料回路，以及阀套和阀芯之间的燃料循环到燃料涡流槽。 燃料喷射器尖端处的回旋燃料路径和燃料计量减少了燃料的蒸发和焦化。 波纹管，弹簧和垫片提供轻松配置计量阀组件，以优化发动机特定要求的燃油流量。

公开(公告)号：US5605255A

公开(公告)日：1997-02-25

申请号：US494524

申请日：1995-06-26

Applicant: Guillermo Reidel ,  Dietmar Weitzel ,  Hans Grothoff

Inventor： Guillermo Reidel ,  Dietmar Weitzel ,  Hans Grothoff

IPC: A61M11/06 ,  A61B17/00 ,  B05B1/34 ,  B05B7/04 ,  B05B7/10 ,  B05B11/00 ,  B05B11/02 ,  B05C17/005 ,  B67D5/60

CPC classification number: B05B11/0078 ,  A61B17/00491 ,  B05B1/3436 ,  B05B11/02 ,  B05B7/0408 ,  B05B7/10 ,  B05C17/00553 ,  A61B2017/00495

Abstract: The invention relates to an apparatus containing two syringes whose outlets terminate in a spray head with spray nozzle (atomizer). This apparatus is suitable for spraying, and where appropriate applying to a surface, two liquids as mixture. These liquids are preferably the components of an adhesive system, especially of a tissue adhesive.

Abstract translation: 本发明涉及一种包含两个注射器的装置，其出口通过喷嘴（雾化器）终止在喷头中。 该装置适用于喷涂，并且适当地施加于表面，两种液体作为混合物。 这些液体优选是粘合剂体系的组分，特别是组织粘合剂。

公开(公告)号：US5560545A

公开(公告)日：1996-10-01

申请号：US332593

申请日：1994-10-31

Applicant: R. Pat Grogan ,  James R. Gillingham ,  Tanny Li

Inventor： R. Pat Grogan ,  James R. Gillingham ,  Tanny Li

IPC: B65D47/34 ,  B05B7/02 ,  B05B7/04 ,  B05B7/08 ,  B05B7/10 ,  B05B11/00 ,  B65D81/32 ,  B65D83/76 ,  B05B7/24 ,  B05B9/043

CPC classification number: B05B11/3011 ,  B05B11/3059 ,  B05B11/3074 ,  B05B11/3077 ,  B05B11/3085 ,  B05B7/0408 ,  B05B7/0876 ,  B05B7/10

Abstract: A fluid dispenser for simultaneously dispensing disparate fluids separately stored in separate fluid compartments of a container includes a single pump cylinder defining together with a dual seal piston a pair of in-line pump chambers for separately and simultaneously pumping the disparate fluids along separate discharge paths.

Abstract translation: 用于同时分配存储在容器的分离的流体隔室中的不同流体的流体分配器包括与双密封活塞一起限定的单个泵圆筒，一对在线的泵室，用于单独地并且同时沿着单独的排出路径泵送不同的流体。

公开(公告)号：US5513798A

公开(公告)日：1996-05-07

申请号：US398812

申请日：1995-03-06

Applicant: Elhanan Tavor

Inventor： Elhanan Tavor

IPC: B05B7/04 ,  B05B7/10 ,  B05B17/04 ,  B65D20060101 ,  B65D83/14

CPC classification number: B05B7/0475 ,  B05B17/04 ,  B05B7/10

Abstract: An atomizer comprising a liquid inlet, a gas inlet arranged to receive a pressurized flow of gas, a liquid flowpath extending from the liquid inlet to a liquid stream outlet, and a curved gas flowpath extending from the gas inlet to a location adjacent the liquid stream outlet and including a supersonic flow region adjacent the liquid stream outlet, whereby supersonic gas flow adjacent the liquid stream outlet produces a shock wave which impinges on a liquid stream passing out through the liquid stream outlet for atomizing the liquid stream.

Abstract translation: 一种雾化器，包括液体入口，布置成接收加压气体流的气体入口，从液体入口延伸到液体流出口的液体流动路径以及从气体入口延伸到邻近液体流的位置的弯曲气体流路 出口并且包括邻近液体流出口的超音速流动区域，由此邻近液体流出口的超音速气流产生冲击波，该冲击波撞击流过液体流出口的液体流以雾化液体流。

公开(公告)号：US5439173A

公开(公告)日：1995-08-08

申请号：US6667

申请日：1993-01-19

Applicant: J. David Waldrop

Inventor： J. David Waldrop

IPC: B05B7/10 ,  B05B15/02 ,  C09K3/30

CPC classification number: B05B7/10

Abstract: An aerosol fogging generator is disclosed having a prime mover and blower for delivering air through a duct system to a nozzle assembly. A fluid introduction system is provided to introduce fluids into the nozzle assembly for dispersal as a fog into the atmosphere. A passage provided between the fluid introduction system and the duct system provides for a cut off of the fog produced by the generator in a matter of seconds.

Abstract translation: 公开了一种具有原动机和鼓风机的气溶胶雾化发生器，用于将空气通过管道系统输送到喷嘴组件。 提供了一种流体引入系统以将流体引入喷嘴组件中，作为雾化进入大气。 设置在流体导入系统和管道系统之间的通道在几秒钟内提供了由发电机产生的雾的切断。

公开(公告)号：US5409169A

公开(公告)日：1995-04-25

申请号：US779080

申请日：1991-10-18

Applicant: George Saikalis ,  Teruo Yamauchi ,  Robert W. Byers

Inventor： George Saikalis ,  Teruo Yamauchi ,  Robert W. Byers

IPC: F02M23/12 ,  F02D7/02 ,  F02D41/00 ,  F02D41/04 ,  F02D41/06 ,  F02D41/08 ,  F02D41/14 ,  F02D43/00 ,  F02D45/00 ,  F02M61/16 ,  F02M67/12 ,  F02M69/00 ,  F02M69/08 ,  B05B7/10 ,  F02M51/00

CPC classification number: F02D41/0002 ,  F02D41/064 ,  F02D41/08 ,  F02D43/00 ,  F02D7/02 ,  F02M61/162 ,  F02M67/12 ,  F02M69/08 ,  F02D2041/3088 ,  Y02T10/42 ,  Y10S239/90

Abstract: An air-assist fuel injection system controls the supply of compressed air to the fuel injectors according to the operating status of internal combustion engine. For cold start operation, compressed air is supplied continuously to the injectors; while, for partial load (cruising) and partial acceleration, air is supplied as a pulsating (air volume control) flow consisting of air pulses coincident with the injected fuel pulses. On the other hand, for acceleration and deceleration, the supply of compressed air to the injectors may be inhibited. Further, idle speed control can be achieved using the air-assist to the fuel injectors, thereby eliminating need for a separate idle speed control valve. To enhance system operation, a fuel injector may be employed in which both the fuel and the applied compressed air are swirled, but in opposite directions, so as to achieve a fuel spray of small particle size.

Abstract translation: 空气辅助燃料喷射系统根据内燃机的运行状态控制向燃料喷射器供应压缩空气。 对于冷启动操作，压缩空气连续供给喷油器; 而对于部分负载（巡航）和部分加速，空气作为脉冲（空气体积控制）流被提供，其由与注入的燃料脉冲重合的空气脉冲组成。 另一方面，对于加速和减速，可以抑制向喷射器供应压缩空气。 此外，可以使用对燃料喷射器的空气辅助来实现怠速控制，从而不需要单独的怠速转速控制阀。 为了增强系统操作，可以采用燃料喷射器，其中燃料和施加的压缩空气都被涡旋，但是在相反的方向上，以便实现小粒径的燃料喷射。

公开(公告)号：US5295628A

公开(公告)日：1994-03-22

申请号：US828775

申请日：1992-01-30

Applicant: Fritz Zuckschwerdt

Inventor： Fritz Zuckschwerdt

IPC: B05B1/34 ,  B05B7/04 ,  B05B7/10 ,  B05B11/00 ,  B05B7/00

CPC classification number: B05B11/0005 ,  B05B7/0416 ,  B05B7/10 ,  B05B1/3436

Abstract: In a discharge nozzle (1) through an inner nozzle opening (44) liquid is sprayed in a spray cone against a pointed conical guidance surface (47) in a chamber (29) and in its zone at the nozzle opening (44) said spray cone is transversely exposed to the action of a compressed air flow from a transverse inlet (27). Roughly facing the transverse inlet (27) in a slot-shaped channel portion (30) of the chamber (29) an air flow is passed from a longitudinal inlet (28) to a chamber outlet (52), to which is transferred the aerosol produced in the chamber (29), which is accelerated and then, after deflection at (31), is directed in the opposite direction against the impact surface (34) of an impact atomizer (20), where there is a deflection (32) in the opposite direction and then the very fine aerosol is immediately discharged through an end channel portion (37) and an outlet (38) into the open.

Abstract translation: 在通过内部喷嘴开口（44）的排放喷嘴（1）中，液体以喷雾锥体喷射在腔室（29）中的尖锥形引导表面（47）上，并且在喷嘴开口（44）的区域中喷射所述喷雾 锥体横向暴露于来自横向入口（27）的压缩空气流的作用。 大致面对腔室（29）的槽形通道部分（30）中的横向入口（27），空气流从纵向入口（28）通过到室出口（52），将气雾剂 在室（29）中产生的加速，然后在（31）处的偏转之后，反向抵抗冲击雾化器（20）的冲击表面（34），其中存在偏转（32）， 然后非常细的气溶胶通过端部通道部分（37）和出口（38）立即排放到开口中。

公开(公告)号：US5265801A

公开(公告)日：1993-11-30

申请号：US707991

申请日：1991-05-23

Applicant: John C. Larson

Inventor： John C. Larson

IPC: B05D1/02 ,  B05B7/10 ,  B05B7/16 ,  B05B1/24 ,  B05B7/02

CPC classification number: B05B7/1613 ,  B05B7/10

Abstract: A method of spraying a coating onto a substrate using low pressure, high volume air is disclosed. More specifically, the step of using a vortex tube with valves at both the hot and cold air discharge ends to supply the low pressure, high volume air to a spray gun is disclosed. The use of the vortex tube results in an inexpensive system, that can be used in electrically hazardous areas, and allows very precise control of air temperature.

Abstract translation: 公开了一种使用低压大体积空气将涂层喷涂到基材上的方法。 更具体地，公开了在冷热空气排出端处使用具有阀的涡流管以向喷枪供应低压大体积空气的步骤。 涡流管的使用导致廉价的系统，可用于电气危险区域，并允许非常精确地控制空气温度。

公开(公告)号：US5122632A

公开(公告)日：1992-06-16

申请号：US598537

申请日：1990-10-16

Applicant: Konrad Kinkelin

Inventor： Konrad Kinkelin

IPC: B05B7/10 ,  B05B7/14 ,  B05B7/22 ,  B23K26/144 ,  B23K26/32 ,  B23K26/324 ,  B23K26/34 ,  B29C67/00 ,  C23C4/12

CPC classification number: C23C4/12 ,  B05B7/10 ,  B05B7/1486 ,  B05B7/228 ,  B23K26/144 ,  B23K26/32 ,  B23K26/324 ,  B23K26/34 ,  B23K35/365 ,  B29C67/0051 ,  B23K2203/10 ,  B23K2203/18 ,  B23K2203/42 ,  B23K2203/50 ,  B23K2203/52 ,  B23K2203/54 ,  Y02T50/67

Abstract: In laser plasma coating, the feeding of the material to be applied is unsatisfactory. Too much material is blown away and not used for the coating. Moreover, the application is inhomogeneous, depending upon the direction in which the laser beam is moved. According to the invention, the material is introduced at an angle coaxial with the laser beam and the angular momentum is then braked at the latest at the position where the powder leaves the feed head.

Abstract translation: 在激光等离子体涂层中，要施加的材料的供给不能令人满意。 太多的材料被吹走，不用于涂层。 此外，根据激光束的移动方向，应用是不均匀的。 根据本发明，以与激光束同轴的角度引入材料，并且最终在粉末离开进料头的位置处制动角动量。