公开(公告)号：US20120272523A1

公开(公告)日：2012-11-01

申请号：US13542371

申请日：2012-07-05

Applicant: Eklavya Calla ,  Surinder Pabla ,  Raymond Goetze

Inventor： Eklavya Calla ,  Surinder Pabla ,  Raymond Goetze

IPC: B23P6/00

CPC classification number: B23P6/00 ,  B23P15/006 ,  Y10T29/49012 ,  Y10T29/49316 ,  Y10T29/49318 ,  Y10T29/4932 ,  Y10T29/49325 ,  Y10T29/4998

Abstract: A method of repairing a damaged rotor comprising: (a) preparing a locally damaged portion of the rotor; (b) cold spraying alloy powder particles onto the locally damaged portion; (c) controlling the cold spraying in step (b) to restore the locally damaged portion to form a repaired portion having substantially the same properties and shape as originally manufactured; and (d) heat treating at least the repaired portion.

Abstract translation: 一种修理受损转子的方法，包括：（a）准备转子的局部受损部分; （b）将合金粉末颗粒冷却喷涂到局部损坏的部分上; （c）控制步骤（b）中的冷喷涂以恢复局部损坏部分以形成具有与原始制造基本相同的性能和形状的修补部分; 和（d）至少修复部分进行热处理。

公开(公告)号：US20100173087A1

公开(公告)日：2010-07-08

申请号：US12350565

申请日：2009-01-08

Applicant: Eklavya Calla ,  Marshall Gordon Jones

Inventor： Eklavya Calla ,  Marshall Gordon Jones

IPC: B05D1/02

CPC classification number: C23C24/04 ,  B05B7/0815 ,  B05B7/1626 ,  B05D1/12 ,  B05D3/0218 ,  B05D3/0254 ,  B05D3/06

Abstract: A cold spray coating system comprising, a cold spray coating gun having a nozzle member operative to emit a stream of gas and granules of a coating material from a nozzle opening defined by the nozzle member such that the granules of the coating material impact and bond with a first region of a substrate, and a heat source member operative heat the first region of the substrate.

Abstract translation: 一种冷喷涂系统，包括：冷喷涂枪，其具有喷嘴构件，喷嘴构件可操作以从喷嘴构件限定的喷嘴开口喷射涂料的气体和颗粒物，使得涂料的颗粒撞击并与 衬底的第一区域和对衬底的第一区域进行加热的热源构件。

公开(公告)号：US20100170937A1

公开(公告)日：2010-07-08

申请号：US12350091

申请日：2009-01-07

Applicant: Eklavya Calla

Inventor： Eklavya Calla

IPC: B23K31/02 ,  B32B37/00 ,  B23K3/00 ,  B23K20/24

CPC classification number: C23C24/04 ,  Y10T156/10

Abstract: Systems and methods are disclosed for joining two or more parts together via cold spraying. In one embodiment, a first part and second part may be aligned together to create a joint. The parts are joined by cold spraying a material on the first metal part and the second metal part to create a bond at the joint. A system is disclosed that includes a controller configured to control a cold spray gun to create a bond between a first metal part and second metal part

Abstract translation: 公开了通过冷喷涂将两个或多个部件连接在一起的系统和方法。 在一个实施例中，第一部分和第二部分可以对齐在一起以形成关节。 通过在第一金属部件和第二金属部件上冷却喷涂材料来连接部件，以在接头处形成粘结。 公开了一种系统，其包括控制器，其被配置为控制冷喷枪以在第一金属部件和第二金属部件之间形成接合

公开(公告)号：US20090324401A1

公开(公告)日：2009-12-31

申请号：US12114411

申请日：2008-05-02

Applicant: Eklavya Calla

Inventor： Eklavya Calla

IPC: F01D9/02 ,  B32B3/10 ,  B22D23/00 ,  B05D1/08 ,  C23C16/00 ,  C23C14/34 ,  B05D3/00 ,  F01D5/28

CPC classification number: C23C30/00 ,  C23C28/3215 ,  C23C28/345 ,  C23C28/3455 ,  C23C28/347 ,  C23C28/36 ,  F01D5/288 ,  F05D2230/90 ,  F05D2250/182 ,  F05D2250/21 ,  F05D2250/221 ,  F05D2250/231 ,  F05D2300/611 ,  Y10T428/24612

Abstract: The article comprises a substrate having a first surface, a plurality of elements extending from the first surface, and a protective coating disposed between at least a portion of the plurality of elements, on at least a portion of the plurality of elements, or both. The plurality of elements are integral with the substrate. A method for applying a protective coating onto an article is also provided.

Abstract translation: 所述制品包括具有第一表面的基底，从所述第一表面延伸的多个元件，以及设置在所述多个元件的至少一部分之间，所述多个元件的至少一部分或两者上的保护涂层。 多个元件与基板成一体。 还提供了将保护涂层施加到制品上的方法。