F02F7/0009 - CPC Classification Index

ClassID:

140103 ⎘

F02F7/0009 - CPC Classification

Classification description:

Casings, e.g. crankcases or frames; Cylinder arrangements Crankcases of opposed piston engines

Recent Application in this class:

20250314197

2025-10-09

INTERNAL COMBUSTION ENGINE INCLUDING THROUGH-BOLT APERTURE AND SINGLE THROUGH-BOLT

20240044286

2024-02-08

Internal Combustion Engine Having Common Engine Parts And Method Of Forming Same

20220025767

2022-01-27

Opposed piston engine

20210381377

2021-12-09

Engine crank and connecting rod mechanism

20210199009

2021-07-01

Engine crank and connecting rod mechanism

20200208522

2020-07-02

Engine crank and connecting rod mechanism

20200158015

2020-05-21

Enhanced aero diesel engine

20200141312

2020-05-07

Opposed piston engine

20190390551

2019-12-26

Engine crank and connecting rod mechanism

#10

20190170063

2019-06-06

Opposed-piston compact engine with crankshafts rotating on a different plant to those of the cylinder axes

#11

20190120136

2019-04-25

High-performance internal combustion engine

#12

20160032861

2016-02-04

Opposed-piston engine structure with a split cylinder block

#13

16291659

2019-10-15

Opposed piston engine with serial combustion chambers

#14

16010440

2019-08-06

Engine crank and connecting rod mechanism