Patents-Review.com
ClassID:

138304 ⎘

F01P2001/023 - CPC Classification

Classification description:

Air cooling; Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders Cooling cylinders

Recent Application in this class:
#1
20260043341
2026-02-12

PRESSURIZED OIL SYSTEM POWERED BY TWO-STROKE ENGINE

 #2
20240344469
2024-10-17

PRESSURIZED OIL SYSTEM POWERED BY TWO-STROKE ENGINE

 #3
20240183296
2024-06-06

Engine exhaust heat management system

 #4
20230323799
2023-10-12

Pressurized oil system powered by two-stroke engine

 #5
20230313719
2023-10-05

SMALL AIR-COOLED ENGINE WITH CATALYTIC CONVERTER WITH RUTHENIUM CATALYST

 #6
20230085266
2023-03-16

Engine exhaust heat management system

 #7
20230046144
2023-02-16

Method and system for controlling the temperature of an engine

 #8
20220349334
2022-11-03

V-twin engine assembly

 #9
20220298956
2022-09-22

Internal combustion engine

 #10
20220162969
2022-05-26

Pressurized oil system powered by two-stroke engine

 #11
20220106901
2022-04-07

Cover structure for air-cooled engine

 #12
20210348533
2021-11-11

Engine exhaust heat management system

 #13
20210095591
2021-04-01

Spool shuttle crossover valve and combustion chamber in split-cycle engine

 #14
20200232379
2020-07-23

V-Twin engine assembly

 #15
20200207202
2020-07-02

Engine cooling structure for motorcycle

 #16
20200165958
2020-05-28

General purpose engine

 #17
20200018217
2020-01-16

Utility vehicle

 #18
20190257237
2019-08-22

ENGINE BLOWER

 #19
20190203630
2019-07-04

Systems and methods for engine cooling during S/S events

 #20
20190153924
2019-05-23

Motor engine having an oxygen sensor

 #21
20190112991
2019-04-18

Engine cooling by electrically driven intake air compressor

 #22
20190055881
2019-02-21

Spool shuttle crossover valve and combustion chamber in split-cycle engine

 #23
20190055862
2019-02-21

Pressurized oil system powered by two-stroke engine

 #24
20180016964
2018-01-18

Engine and engine-driven working machine

 #25
20180016956
2018-01-18

Engine and engine-driven working machine

 #26
20170204779
2017-07-20

Low-emission cylinder with external scavenging duct

 #27
20170058759
2017-03-02

Spool shuttle crossover valve and combustion chamber in split-cycle engine

 #28
20170045015
2017-02-16

Engine

 #29
20160237876
2016-08-18

AIR-COOLED ENGINE AND ENGINE WORKING MACHINE

 #30
20150322843
2015-11-12

Air flow guide for an internal combustion engine

 #31
20150083074
2015-03-26

Self cooled engine

 #32
20140020641
2014-01-23

Internal combustion engine

 #33
20100031903
2010-02-11

Air-cooled engine

 #34
20090293821
2009-12-03

Air-cooled V-type combustion engine

 #35
20090272342
2009-11-05

Cooling air conduit for V-twin cylinders

 #36
17824124
2023-08-22

Engine

 #37
17158181
2023-03-07

Engine system

 #38
15585004
2020-05-26

Dual flap active inlet cooling shroud