Resin transfer molding process

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20010013669A1
SERIAL NO

09826460

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A wind tunnel blade (30) connected to a base (32) and held in position by a two-piece cuff (34). The wind tunnel blade (30) is formed in a resin transfer molding process in which central, fore, and aft foam core sections (70, 72, 74) are placed together to form the wind tunnel blade (30). Radius fillers (120) are used to fill the gaps between the outer edge of the foam core sections. The radius fillers (120) used in the wind tunnel blade (30) are formed by a braided sleeve (122) surrounding a number of unidirectional tows (124). A tip (68) is formed separately from the rest of the wind tunnel blade (30) and is glued to the top thereof. Stacked layers of braided fibers (100) are used to reinforce the central core section (70).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
THE BOEING COMPANYCHICAGO, IL10303

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Henry H Redmond, WA 6 90
Cundiff, Thomas R Edgewood, WA 19 393
Lund, Brad G Auburn, WA 6 90
Renz, Robert S Seattle, WA 6 90
Wright, Donald E Seattle, WA 14 112

Cited Art Landscape

  • No Cited Art to Display

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
FOKKER LANDING GEAR B.V. (2)
* 8940378 Method for the manufacturing of a hollow fiber reinforced structural member 1 2006
* 2008/0187,699 Method For the Manufacturing of a Hollow Fiber Reinforced Structural Member 4 2006
 
NATIONAL OILWELL VARCO, L.P. (1)
8839822 Dual containment systems, methods and kits 2 2007
 
Fiberspar Corporation (10)
* 8187687 Reinforcing matrix for spoolable pipe 10 2007
8746289 Weighted spoolable pipe 0 2008
* 2008/0210,329 Weighted Spoolable Pipe 24 2008
8985154 Heated pipe and methods of transporting viscous fluid 2 2008
8066033 Composite spoolable tube 8 2009
9206676 System and methods for removing fluids from a subterranean well 0 2010
8955599 System and methods for removing fluids from a subterranean well 0 2011
8678041 Fiber reinforced spoolable pipe 0 2011
8678042 Composite spoolable tube 2 2011
* 2012/0266,996 Reinforcing Matrix for Spoolable Pipe 0 2012
 
SIKORSKY AIRCRAFT CORPORATION (1)
* 9759252 High speed composite drive shaft 0 2013
 
FIBERSPAR COPROATION (1)
9127546 Downhole fluid separation 1 2010
 
MUBEA CARBO TECH GMBH (2)
* 9676146 Process for the production of a laminated composite product and a composite product made by the lamination process 0 2013
* 2013/0143,026 PROCESS FOR THE PRODUCTION OF A LAMINATED COMPOSITE PRODUCT AND A COMPOSITE PRODUCT MADE BY THE LAMINATION PROCESS 0 2013
* Cited By Examiner