F01M2005/026 - CPC Classification Index

ClassID:

137595 ⎘

F01M2005/026 - CPC Classification

Classification description:

Heating, cooling, or controlling temperature of lubricant ; Lubrication means facilitating engine starting; Conditioning lubricant for aiding engine starting, e.g. heating by prelubricating, e.g. using an accumulator with an auxiliary pump

Recent Application in this class:

20210025298

2021-01-28

Pre-lubrication and skip fire operations during engine cranking

20190093755

2019-03-28

Cooling system for vehicle driving apparatus

20160369711

2016-12-22

Natural gas leak detection through pressure loss in pneumatic starter and prelube

20160069231

2016-03-10

Control system for electric vehicle

20140158467

2014-06-12

Power transmission device

20130330205

2013-12-12

VARIABLE FLUID FLOW TECHNIQUES FOR MACHINE FLUID SYSTEMS

20130158835

2013-06-20

Internal combustion engine including crankshaft that is rotated while engine is in a non-fueled mode and method of operating an engine

20110297484

2011-12-08

Bearing lubrication system

20110213521

2011-09-01

Control system of hybrid vehicle

#10

20100288570

2010-11-18

TANDEM DUAL PUMPS FOR A HYBRID PROPULSION SYSTEM

#11

20090000592

2009-01-01

Engine pre-lubrication system

#12

20060289237

2006-12-28

Lubricant Delivery Apparatus and Method

#13

20060289236

2006-12-28

METHOD AND APPARATUS FOR CONTROLLING A MOTOR-DRIVEN OIL PUMP

#14

20060102133

2006-05-18

Engine lubrication system for supplemental oil filtering and controller based activation of a prelubrication pump

#15

20050028780

2005-02-10

Pre-and post-ignition auxiliary oil circulation system for an internal combustion engine