公开(公告)号：EP1986791A4

公开(公告)日：2011-09-28

申请号：EP07763398

申请日：2007-02-07

Applicant: EXOGENESIS CORP

Inventor： BLINN STEPHEN M ,  SVRLUGA RICHARD C

IPC: B05D3/08 ,  A61F2/82 ,  A61L31/16 ,  B05D1/08 ,  B05D5/00 ,  C23C14/02 ,  C23C14/22 ,  C23C14/50

CPC classification number: A61L31/16 ,  A61F2/82 ,  A61F2250/0067 ,  A61L31/12 ,  A61L2300/406 ,  A61L2300/416 ,  A61L2300/42 ,  A61L2300/426 ,  A61L2300/61 ,  A61L2300/62 ,  A61L2400/18 ,  C23C14/022 ,  C23C14/221 ,  C23C14/505 ,  H01J2237/0812 ,  Y10T428/249988 ,  Y10T428/31504

Abstract: A method of manufacturing a drug delivery system uses gas cluster ion beam irradiation on an outer surface of a member to determine one or more characteristics of the drug delivery system.

公开(公告)号：EP2358920A1

公开(公告)日：2011-08-24

申请号：EP08878302.2

申请日：2008-11-20

Applicant: Volvo Aero Corporation

Inventor： TRICOIRE, Aurélien

IPC: C23C4/12 ,  B05D1/02 ,  B05D1/08 ,  C23C4/00 ,  F02F1/24 ,  F02F1/42

CPC classification number: C23C4/02 ,  C23C4/12 ,  F02B77/02 ,  F02F1/42 ,  F02F1/4264

Abstract: The invention relates to a method for coating at least one exhaust port (20) of a cylinder (14) arranged inside a cylinder head (12) of a combustion engine (10), wherein the exhaust port (20) connects the cylinder (14) to an exhaust system (40). One or more surface portions (22a, 22b, 22c) of the cylinder head (12) defining the at least one exhaust port (20) are at least partially coated by spraying material from both the cylinder side and the exhaust system side. The invention relates also to an apparatus performing the method.

公开(公告)号：EP2260122A1

公开(公告)日：2010-12-15

申请号：EP09715472.8

申请日：2009-02-25

Applicant: National Research Council of Canada

Inventor： BERGHAUS, Jorg, Oberste ,  LEGOUX, Jean-Gabriel ,  MOREAU, Christian ,  HUI, Shiqiang (Rob)

IPC: C23C18/08 ,  H01M4/88 ,  H01M8/10 ,  B01D1/16 ,  B05D1/02 ,  B05D1/04 ,  B05D1/06 ,  B05D1/08 ,  B05D1/10 ,  B05D3/08 ,  B05D5/12 ,  B22F9/16 ,  B22F9/18 ,  B22F9/24 ,  B01J2/02 ,  B01J23/10 ,  C01B13/34 ,  C01F17/00 ,  C23C4/04 ,  C23C4/10 ,  C23C4/12

CPC classification number: C01F17/0043 ,  C23C4/11 ,  C23C4/123 ,  H01M8/1213 ,  H01M8/126 ,  H01M2008/1293 ,  Y02E60/525 ,  Y02P70/56

Abstract: It has been surprisingly found that injecting ceria-based particles (mean size less than 200nm) suspended in a combustible organic solvent into a plume having a maximum temperature between about 2,600°C and 4,000°C to impart a mean temperature to the particles from about 2,600°C to about 3,800°C, and to accelerate the particles to a mean velocity between about 600 to 1000 m/s, produces a thin, uniform, dense, crack-free, nanocrystalline ceria-based coating, which may be applied on porous cermet or metal substrate, for example. The physical environment of a high-velocity oxy-fuel (HVOF) thermal spraying gun suitably deployed using standard fuels produces these conditions. The method of the present invention is particularly useful for the cost-effective fabrication of ceria-containing electrolytes for solid oxide fuel cells (SOFCs).

公开(公告)号：EP1441863A4

公开(公告)日：2004-10-13

申请号：EP02778285

申请日：2002-09-19

Applicant: ADIGA KAYYANI C ,  ADIGA RAJANI

Inventor： ADIGA KAYYANI C ,  ADIGA RAJANI

IPC: A61M11/02 ,  A61M11/06 ,  A62C2/00 ,  A62C5/00 ,  A62C13/62 ,  A62C17/00 ,  A62C31/00 ,  A62C99/00 ,  B05B7/00 ,  B05B7/10 ,  B05B17/06 ,  B05D1/08 ,  B05D3/04 ,  A62C39/00

CPC classification number: A62C5/008 ,  A62C5/00 ,  A62C31/00 ,  A62C99/0072 ,  B05B7/0012 ,  B05B7/10 ,  B05B17/0615

Abstract: An improved method and apparatus for producing an extremely fine micron and sub-micron size water mist (18) using an electronic ultrasonic device (8) that produces the mist at ambient-pressure and delivering the mist for application in suppressing fire. A piezoelectric transducer (10) is arranged to produce a water mist having at least a portion of sub-micron size droplets. The water mist is produced by high frequency pressure waves or ultrasonic waves of predetermined or variable frequency, including frequencies which may exceed 2.5 MHz. The water mist is directed to a firebase to be self-entrained by the fire's flame. The momentum provided the water mist in directing the mist is minimized to enhance the ability of the fire to entrain the mist, and the flow of the carrier medium is usually directed tangentially about the water fountain (16) creating the mist. Further, the throughput and concentration of the mist is controlled to ensure that the entrained mist will be sufficient to cool and suppress the fire. The water mist may be effectively utilized for mitigating blast and reducing over pressures. The fine water mist may also be utilized for humidification because of its fast vaporization and efficient cooling behavior. The apparatus may be modified in its physical design and direction of output, and the method may be modified by adjusting the throughput of mist, composition of mist, concentration of mist, and momentum of mist, whereby fire may be suppressed under many different scenarios.

公开(公告)号：EP1441863A1

公开(公告)日：2004-08-04

申请号：EP02778285.3

申请日：2002-09-19

Applicant: Adiga, Kayyani C. ,  Adiga, Rajani

Inventor： Adiga, Kayyani C. ,  Adiga, Rajani

IPC: B05D1/08 ,  B05D3/04 ,  A62C13/62 ,  A62C31/00 ,  A61M11/06 ,  A61M11/02

CPC classification number: A62C5/008 ,  A62C5/00 ,  A62C31/00 ,  A62C99/0072 ,  B05B7/0012 ,  B05B7/10 ,  B05B17/0615

Abstract: An improved method and apparatus for producing an extremely fine micron and sub-micron size water mist (18) using an electronic ultrasonic device (8) that produces the mist at ambient-pressure and delivering the mist for application in suppressing fire. A piezoelectric transducer (10) is arranged to produce a water mist having at least a portion of sub-micron size droplets. The water mist is produced by high frequency pressure waves or ultrasonic waves of predetermined or variable frequency, including frequencies which may exceed 2.5 MHz. The water mist is directed to a firebase to be self-entrained by the fire's flame. The momentum provided the water mist in directing the mist is minimized to enhance the ability of the fire to entrain the mist, and the flow of the carrier medium is usually directed tangentially about the water fountain (16) creating the mist. Further, the throughput and concentration of the mist is controlled to ensure that the entrained mist will be sufficient to cool and suppress the fire. The water mist may be effectively utilized for mitigating blast and reducing over pressures. The fine water mist may also be utilized for humidification because of its fast vaporization and efficient cooling behavior. The apparatus may be modified in its physical design and direction of output, and the method may be modified by adjusting the throughput of mist, composition of mist, concentration of mist, and momentum of mist, whereby fire may be suppressed under many different scenarios.

Abstract translation: 一种使用电子超声波装置（8）生产极细微米和亚微米尺寸的水雾（18）的改进的方法和设备，所述电子超声波装置在环境压力下产生雾并传送雾以用于抑制火灾。 压电换能器（10）被布置成产生具有至少一部分亚微米尺寸液滴的水雾。 水雾由高频压力波或预定频率或可变频率的超声波产生，包括可能超过2.5MHz的频率。 水雾被引导到火炉底部，被火焰自燃。 动力提供的水雾在引导雾化时被最小化以提高火焰夹带雾的能力，并且载体介质的流动通常围绕形成雾的喷水器（16）切向地引导。 此外，控制雾的通过量和浓度以确保夹带的雾将足以冷却和抑制火灾。 水雾可以有效地用于缓解爆炸和降低压力。 细水雾由于其快速汽化和有效的冷却行为也可用于加湿。 该设备可以在其物理设计和输出方向上进行修改，并且该方法可以通过调整雾的吞吐量，雾的组成，雾的浓度和雾的动量来进行修改，由此可以在许多不同情况下抑制火灾。

公开(公告)号：EP1230414A1

公开(公告)日：2002-08-14

申请号：EP00926739.4

申请日：2000-03-17

Applicant: Agrodyn Hochspannungstechnik GmbH ,  Fraunhofer-Gesellschaft zurFörderung der angewandten Forschung e.V.

Inventor： FÖRNSEL, Peter ,  BUSKE, Christian ,  HARTMANN, Uwe ,  BAALMANN, Alfred ,  ELLINGHORST, Guido ,  VISSING, Klaus-D.

IPC: C23C4/12 ,  C23C16/513 ,  B05D1/08

CPC classification number: H05H1/42 ,  C23C4/134 ,  C23C8/36 ,  H05H1/34

Abstract: The invention relates to a method for coating surfaces, according to which a precursor material is made to react by way of a plasma and the reaction product is deposited on the surface (34), both the reaction and the deposition proceeding at atmospheric pressure. According to the inventive method, a plasma jet (28) is produced by passing a working gas through an excitation zone (12) and the precursor material is supplied to the plasma jet by means of a lancet (32) separately from the working gas.

公开(公告)号：EP1159085A1

公开(公告)日：2001-12-05

申请号：EP00913569.0

申请日：2000-02-23

Applicant: Sprayform Holdings Limited ,  Ford Global Technologies, Inc.

Inventor： JORDAN, Richard Michael ,  BETTS, Jonathan ,  GRANT, Patrick ,  ROCHE, Allen Dennis ,  NEWBERY, Piers

IPC: B05D1/08 ,  B22D23/00 ,  C23C4/08 ,  C23C4/12

CPC classification number: C23C4/12 ,  B22D23/003 ,  C23C4/02 ,  C23C4/123 ,  C23C4/131

Abstract: A process for producing a metallic tool, mould, die or other body of significant thickness or a coating, the process comprising directing a spray (3, 4) comprising molten metallic droplets carried by a propelling gas toward an object surface (7) of a substrate or pattern (5) so as to build up a metallic deposit or coating comprising the mould, tool, die, body or coating on the object surface (7) of the substrate or pattern (5), wherein at one or more predetermined stages during spraying droplets of a relatively large mean size are sprayed and at one or more other stages droplets or a relatively smaller mean size are sprayed.

公开(公告)号：EP0988898A3

公开(公告)日：2001-05-02

申请号：EP99307426.9

申请日：1999-09-20

Applicant: CAMCO INTERNATIONAL INC.

Inventor： Tan, Thiam Hock Francis ,  Taylor, Michael L. ,  Tan, Boon Hee

IPC: B05D1/08 ,  B05D1/10

CPC classification number: C23C4/18 ,  B05D1/10 ,  C23C4/02 ,  C23C4/04

Abstract: A PEEK composite may be applied to a metallic substrate (32) through an HVOF process. The metallic substrate (32) is prepared with a metallic bonding layer (34) that is arc sprayed onto its surface. A powderized PEEK composite material (36) is then heated and propelled against the substrate (32) and bonding layer (34) by a high velocity oxy fuel technique to uniformly coat the substrate (32). Following the HVOF process, the PEEK coating is annealed to provide a durable, PEEK-coated substrate.

Abstract translation: PEEK复合材料可以通过HVOF工艺施加到金属基底（32）上。 金属基底（32）由在其表面上电弧喷涂的金属结合层（34）制备。 然后通过高速氧化燃料技术将粉末化的PEEK复合材料（36）加热并推进抵靠衬底（32）和结合层（34），以均匀地涂覆衬底（32）。 在HVOF工艺之后，将PEEK涂层退火以提供耐用的PEEK涂覆的基材。

公开(公告)号：EP0988898A2

公开(公告)日：2000-03-29

申请号：EP99307426.9

申请日：1999-09-20

Applicant: CAMCO INTERNATIONAL INC.

Inventor： Tan, Thiam Hock Francis ,  Taylor, Michael L. ,  Tan, Boon Hee

IPC: B05D1/08

CPC classification number: C23C4/18 ,  B05D1/10 ,  C23C4/02 ,  C23C4/04

Abstract: A PEEK composite may be applied to a metallic substrate (32) through an HVOF process. The metallic substrate (32) is prepared with a metallic bonding layer (34) that is arc sprayed onto its surface. A powderized PEEK composite material (36) is then heated and propelled against the substrate (32) and bonding layer (34) by a high velocity oxy fuel technique to uniformly coat the substrate (32). Following the HVOF process, the PEEK coating is annealed to provide a durable, PEEK-coated substrate.

公开(公告)号：EP0296815B1

公开(公告)日：1991-10-30

申请号：EP88305674.9

申请日：1988-06-22

Applicant: NATIONAL RESEARCH DEVELOPMENT CORPORATION

Inventor： Sansome, Dennis Hugh ,  Singer, Alfred Richard Eric

IPC: C23C4/12 ,  C23C4/16 ,  B05D1/08 ,  B05D3/12

CPC classification number: B22F3/115 ,  B22F2999/00 ,  C23C4/123 ,  C23C4/185 ,  B22F2003/1042 ,  B22F2202/01