(19)

(11)

EP 2 895 712 A2

(12)

(88) Date of publication A3: 20.03.2014 (43) Date of publication: 22.07.2015 Bulletin 2015/30 (21) Application number: 13739248.6 (22) Date of filing: 09.07.2013

(51) International Patent Classification (IPC):  F01M 11/10(2006.01) G01N 1/10(2006.01) (86) International application number: PCT/GB2013/051805 (87) International publication number: WO 2014/016559 (30.01.2014 Gazette 2014/05)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 27.07.2012 GB 201213385 (71) Applicant: Flame Marine Limited Ulverston, Cumbria LA12 7BP (GB)	(72) Inventor: CHEW, Fabian Ulverston Cumbria LA12 7BP (GB) (74) Representative: Johnson, Richard Alan et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE London EC2V 5DE (GB)