RIFT acronym anarchy and process associated patents

There are many different abbreviations/acronyms used for resin infusion processes, although most can be mapped onto the RIFT taxonomy.  In the list below, beware of misleading terminology as (a) RTM in longer abbreviations does not necesarily imply two solid mould halves, and (b) while infusion nornally implies vacuum-driven and injection implies pressure-driven some examples interchange the two terms.  Items in italics are not specifically infusion processes but are relevant in the wider context.

AbbreviationExpansionOriginatorPatent
A-VARTMAdvanced VARTM Mitsubishi/Toray  
CAPRIControlled Atmospheric Pressure Resin Infusion Woods et al/Boeing CorporationEP 1507647, 2012
CARTMChannel Assisted Resin Transfer Moulding Lang and RydinUS 6919039B2, 2005
CCBMClosed Cavity Bag Moulding Alanko/Artec Inc.US 5665301, 1997
CIRTMCo-Injection RTM   
Crystic VIvacuum infusion Scott Bader 
DBVIDouble Bag Vacuum Infusion process Waldrop et al/Boeing CorporationUS 7413694, 2008
DPIDynamic Pulsed Infusion   
DP-RTMDifferential Pressure Resin Transfer Moulding   
DRDFDouble RIFT Diaphragm Forming ChannerUS 20040000745, 2004
FASTRACFast Remotely Activated/Actuated Channelling/Channels   
FFCFlow Flooding Chamber Vernin et alUS 20070063393, 2007
Fink  Fink et al/US ArmyUS6048488A, 2000
Forcher  ForcherUS 4312829, 1982
Green  Green/English ElectricGB944955A, 1963
HyPerVARTMHigh Performance VARTM Louderback et al/V Systems CompositesUS 6964561, 2005
IMGCIn-Mould Gel-Coating Harper/Alan Harper CompositesGB 2432336A, 2007
IMSIn-Mould Surfacing Harper/Alan Harper CompositesWO 2013132211A1, 2013.
IRISIntelligent Resin Infusion System Lutz/Spirit AerosystemsUS 20150102535, 2015 
Johnson  JohnsonUS 4132755, 1979
LCMLiquid Composite Moulding generic term for RTM, RIFT and associated processes  
Leak detectionHeated gas and infrared camera
Oxygen sensitive materials between two bags
Cooled inflow air and infrared camera
Oxygen sensitive materials between two bags
Volume flow and infrared camera
Advani et al/University of Delaware
Miller and Benne/Boeing Corporation
Bölke et al/DLR
Harris et al/Boeing Corporation
Lane et al/Convergent Manufacturing Technologies
US 7762122, 2010
US 7849729, 2010
DE 102011100096, 2014
US 8707766B2, 2014
US 9862144, 2018
Letterman  Letterman/BoeingUS4622091A, 1986
LPRIMLow Pressure Resin Infusion Moulding Le ComteUS 5096651A, 1992
LRILiquid Resin Infusion   
LRTMLight Resin Transfer Moulding (a.k.a. VRTM)   
Marco method  Muskat/Marco ChemicalsGB 654925A, 1951
US 2495640, 1950
MVIModified Vacuum Infusion Besse/Airbus Helicopters
 
Hinz/DZLR
Rigas and Mulkern/US Army
FR 2771960, 1999
DE 20102569, 2001
US 6818159, 2004
US 7147818, 2006
PIPulsed Infusion   
Quickstepcuring procedure appropriate to resin infusion Graham/Quickstep Tecnologies Pty LtdUS 20080203622A1, 2008
US 8580176B2, 2013
RFI Resin Film Infusion   
RIDFTResin Infusion between Double Flexible Tooling Okoli and Lim/Florida State UniversityUS 7862322B2, 2011
RIFTResin Infusion under Flexible Tooling Williams et al 
RIRMResin Injection Recirculation Moulding   
RTIResin Transfer Infusion Braniff et al/BombardierGB 2316036, 1998 
RTMResin Transfer Moulding   
SCRIMPSeeman Composite Resin Infusion Moulding Process Seeman/Scrimp Systems or TPIUS 4902215, 1990
US 5052906, 1991
GB 2257938, 1993
EP 0525263, 1993
SLISingle Line Injection Kleineberg et al/DZLRDE 19853709, 2000
Smith Smith/Anthony Bros Fibre Glass Pool US 2913036, 1959
SPIStatic Pulsed Infusion   
VacFlo  Scott Bader RTM Light 
VADPIVacuum Assisted Differential Pressure Infusion Hindersmann et al/DZLREP 2700493B1, 2015
VAIMVacuum-Assisted Injection Moulding Le ComteUS 4359437, 1982
VALCMVibration-Assisted Liquid Composite Moulding    
VAPVacuum Assisted Process Filsinger/EADS Deutschland GmbH
Filsinger/EADS Deutschland GmbH
Torsten/Airbus Defence and Space
WO 2001068353A1, 2001
WO 2003018297A2, 2003
DE 10156123B4, 2003
VARIVacuum Assisted Resin Injection system Chapman/Lotus CarsGB 1432333, 1976
VARIMVacuum-Assisted Resin Injection Moulding   
VARTMVacuum-Assisted Resin Transfer Moulding   
VIARTMVibration-Assisted Resin Transfer Moulding   
VIMVacuum Infusion Moulding   
VIMPVacuum Infusion Moulding Process LovingUS 6508974, 2003
VIPVacuum Infusion Process   
VIPRVacuum Induced Preform Relaxation   
VM/RTM LightVacuum Moulding hybrid RIFT/RTM system Plastech 
VRIMVacuum Resin Injection Moulding Chapman/Lotus CarsGB 1432333, 1976
VRIPVacuum Resin Impregnation Process Rodgers
Palmer/McDonald Douglas
Palmer/McDonald Douglas
US 3309450, 1967
US 4311661, 1982
US 4942013A, 1990
VRTMVacuum Resin Transfer Moulding (a.k.a. Light RTM)   

Created by John Summerscales on 25 July 2019 and updated on 29-Jul-2019 11:50.