B63H2023/0258 - CPC Classification Index

ClassID:

71643 ⎘

B63H2023/0258 - CPC Classification

Classification description:

Transmitting power from propulsion power plant to propulsive elements with mechanical gearing comprising gearings with variable gear ratio, other than reversing drives or trolling drives

Sub-classes:

B63H2023/0266 » {comprising gearings with automatically variable gear ratio, other than continuously variable transmissions or trolling drives} 3
B63H2023/0275 » {comprising means for conveying rotary motion with continuously variable gear ratio, e.g. continuously variable transmissions using endless flexible members} 2

Recent Application in this class:

20230391438

2023-12-07

SET OF PARTS FOR MARINE VESSEL PROPULSION ASSEMBLIES

20220252153

2022-08-11

Systems and methods for shifting multi-speed transmissions

20220252152

2022-08-11

Systems and methods for shifting multi-speed transmissions

20220252149

2022-08-11

Systems and methods for shifting multi-speed transmissions

20160016650

2016-01-21

Variable coupler drive

20110294375

2011-12-01

Outboard motor control apparatus

20110294371

2011-12-01

Outboard motor control apparatus

20100323565

2010-12-23

Drive device for a watercraft

20100197180

2010-08-05

Marine vessel propulsion unit

#10

20090209145

2009-08-20

Marine propulsion system

#11

20080233815

2008-09-25

Outboard motor

#12

20080070739

2008-03-20

Outboard motor

#13

20070180941

2007-08-09

Dual speed transmission

#14

20050126842

2005-06-16

Methodology for the design and manufacture of a family of recreational vehicles and the vehicles designed and manufactured according to that methodology

#15

16827847

2021-01-19

Ship maneuvering system and ship maneuvering method

#16

14818481

2018-01-30

Marine transmission with synchronizer to shift into high speed gear