F02M69/10 - CPC Classification Index

ClassID:

141410 ⎘

F02M69/10 - CPC Classification

Classification description:

Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel peculiar to scavenged two-stroke engines, e.g. injecting into crankcase-pump chamber

Recent Application in this class:

20260092554

2026-04-02

CRANKCASE SCAVENGED TWO-STROKE ENGINE AND HANDHELD POWER TOOL

20250207527

2025-06-26

AIR INTAKE-TYPE TWO-STROKE ENGINE

20180371989

2018-12-27

Fuel injection strategies in opposed-piston engines with multiple fuel injectors

20180023528

2018-01-25

Injection system for two-stroke engines

20170198632

2017-07-13

Fuel injection strategies in opposed-piston engines with multiple fuel injectors

20160252011

2016-09-01

TWO-CYCLE GAS ENGINE

20140000537

2014-01-02

Power tool

20130340722

2013-12-26

Internal combustion engine with fuel system

20120024275

2012-02-02

Two-stroke internal combustion engine

#10

20100229830

2010-09-16

In-cylinder injection type multicylinder internal combustion engine

#11

20090145399

2009-06-11

Method for controlling a fuel valve and/or an air valve for an internal combustion engine

#12

20090056687

2009-03-05

Two-stroke, homogeneous charge, spark-ignition engine

#13

20080083381

2008-04-10

Two-stroke internal combustion engine

#14

20070034189

2007-02-15

Watercraft propulsion system and control method of the system

#15

20070034180

2007-02-15

Internal combustion engine and method of operating same