Global Patent Index - EP 3169754 A4

EP 3169754 A4 20180124 - UNLEADED GASOLINE FORMULATIONS FOR PISTON ENGINES

Title (en)

UNLEADED GASOLINE FORMULATIONS FOR PISTON ENGINES

Title (de)

BLEIFREIE BENZINFORMULIERUNGEN FÜR HUBKOLBENMASCHINEN

Title (fr)

COMPOSITIONS D'ESSENCE SANS PLOMB POUR MOTEURS À PISTON

Publication

EP 3169754 A4 20180124 (EN)

Application

EP 15821807 A 20150714

Priority

  • US 201462024094 P 20140714
  • US 2015040256 W 20150714

Abstract (en)

[origin: US2016010018A1] Disclosed herein are fuel formulations comprising C4-C12 aliphatic hydrocarbons and cumidine. In embodiments, the formulations further include a limited amount of aromatic hydrocarbons. In other embodiments, the aliphatic hydrocarbons are alkylates, and in still other embodiment the alkylates are alkanes. These fuel formulations provide unique and advantageous physical properties suitable for piston engines.

IPC 8 full level

C10L 1/06 (2006.01); C10L 1/16 (2006.01); C10L 1/223 (2006.01); C10L 10/10 (2006.01); C10L 10/14 (2006.01)

CPC (source: EP US)

C10L 1/06 (2013.01 - EP US); C10L 1/223 (2013.01 - EP US); C10L 10/10 (2013.01 - EP US); C10L 10/14 (2013.01 - EP US); C10L 1/1608 (2013.01 - EP US); C10L 1/1616 (2013.01 - EP US); C10L 2200/0259 (2013.01 - EP US); C10L 2270/04 (2013.01 - EP US)

Citation (search report)

  • [I] US 2003183554 A1 20031002 - BAZZANI ROBERTO VITTORIO [GB], et al
  • [A] HENRY E ALQUIST ET AL: "WARTIME REPORT: KNOCK-LIMITED PERFORMANCE OF BLENDS OF AN-F -28 FUEL CONTAINING 2 PERCENT AROMATIC AMINES -III", 31 August 1944 (1944-08-31), XP055436319, Retrieved from the Internet <URL:http://www.dtic.mil/dtic/tr/fulltext/u2/b803955.pdf> [retrieved on 20171219]
  • See references of WO 2016010952A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

US 2016010018 A1 20160114; CN 107532096 A 20180102; EP 3169754 A1 20170524; EP 3169754 A4 20180124; US 2018051221 A1 20180222; WO 2016010952 A1 20160121

DOCDB simple family (application)

US 201514798502 A 20150714; CN 201580049426 A 20150714; EP 15821807 A 20150714; US 2015040256 W 20150714; US 201715800204 A 20171101