ClassID:

137939

F01N13/148 - CPC Classification

Classification description:

Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups  - , , having thermal insulation Multiple layers of insulating material

Recent Application in this class:
#1
20240110501
2024-04-04

SHIELDING PART, IN PARTICULAR HEAT SHIELD

#2
20230009619
2023-01-12

Insulated exhaust gas conduit systems

#3
20220325653
2022-10-13

Shielding element

#4
20220288631
2022-09-15

Method of manufacturing tubular member for exhaust gas treatment device, and coating film forming device

#5
20220275744
2022-09-01

Tubular member for exhaust gas treatment device and exhaust gas treatment device using the tubular member, and method of manufacturing tubular member for exhaust gas treatment device

#6
20220170404
2022-06-02

Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus

#7
20220090532
2022-03-24

Exhaust aftertreatment sensor table mounting apparatus and method of installing the same

#8
20210215086
2021-07-15

Optimized component for purifying exhaust gases

#9
20210215085
2021-07-15

Thermally insulated exhaust system components

#10
20210003061
2021-01-07

MULTI-LAYER EXHAUST INSULATION SYSTEM AND METHOD

#11
20200378295
2020-12-03

COMPOSITE STRUCTURE, VEHICLE AND METHOD OF MANUFACTURING A COMPOSITE STRUCTURE

#12
20200217444
2020-07-09

Breathable multi-component exhaust insulation system

#13
20200141300
2020-05-07

Thermally insulated components

#14
20190338691
2019-11-07

Thermally insulated exhaust system components

#15
20190284983
2019-09-19

SYSTEM AND METHOD FOR INSULATING INDUSTRIAL ENGINES

#16
20190264858
2019-08-29

Breathable multi-component exhaust insulation system

#17
20190242289
2019-08-08

Heat insulating pipe system and processing system

#18
20190120114
2019-04-25

Sensor table for single unit aftertreatment system

#19
20190101041
2019-04-04

Heat shield with insulated doser and sensor mount areas for a vehicle exhaust component

#20
20190085749
2019-03-21

Insulated composite heat shield for vehicle exhaust system

#21
20190072022
2019-03-07

Insulated heat shield for vehicle exhaust system

#22
20190055876
2019-02-21

Vehicle exhaust system component having an insulating heat shield assembly with encapsulated pockets

#23
20180266618
2018-09-20

Breathable multi-component exhaust insulation system

#24
20180223717
2018-08-09

Thermally insulative, durable, reflective convoluted sleeve and method of construction thereof

#25
20180216774
2018-08-02

Clamping system

#26
20180171857
2018-06-21

Apparatus and method of producing insulation preform with graded porosity

#27
20180023451
2018-01-25

Connection piece assembly unit, especially for an exhaust gas treatment device of an exhaust system of an internal combustion engine

#28
20170184007
2017-06-29

Heat shield assembly for an exhaust system

#29
20170184004
2017-06-29

Sensor table for single unit aftertreatment system

#30
20170101917
2017-04-13

Engine with explosion protection

#31
20170074136
2017-03-16

Reflective insulation system

#32
20170002717
2017-01-05

HEAT-SHIELDING COVER OF EXHAUST SYSTEM PART AND METHOD OF PRODUCTION THEREOF

#33
20160177799
2016-06-23

Insulated reductant tank

#34
20160084140
2016-03-24

Thermally insulated components

#35
20160069244
2016-03-10

Shield and method for producing shield

#36
20150204229
2015-07-23

Structure for preventing heat of muffler for construction machine from being diffused

#37
20150184573
2015-07-02

Multilayer composite panel

#38
20150184572
2015-07-02

Multilayer composite panel

#39
20150056881
2015-02-26

Wrappable multi-layer heat shield

#40
20150000259
2015-01-01

Thermally insulated components for exhaust systems

#41
20140216697
2014-08-07

Thermally shielding body with temperature-resistant fastening points, and method for producing it

#42
20140216019
2014-08-07

Electrically heated catalyst

#43
20140144539
2014-05-29

Pipe cover, pipe structure and vehicle

#44
20140076269
2014-03-20

Acoustic and thermal cover assembly

#45
20140065331
2014-03-06

Composite exhaust element

#46
20130333977
2013-12-19

Lightweight construction silencer

#47
20130306186
2013-11-21

Breathable multi-component exhaust insulation system

#48
20130097839
2013-04-25

Method of producing an insulated exhaust device

#49
20130086894
2013-04-11

Exhaust treatment device with integral mount

#50
20130056299
2013-03-07

MUFFLER FOR AN EXHAUST SYSTEM OF VEHICLE

#51
20120273301
2012-11-01

MUFFLER ASSEMBLY WITH MOUNTING ADAPTER(S) AND PROCESS OF MANUFACTURE

#52
20120234684
2012-09-20

Paint composition for heat releasing products

#53
20120222283
2012-09-06

Heat shield having locating and retention features

#54
20120148853
2012-06-14

INSULATOR

#55
20120110805
2012-05-10

METHOD FOR MANUFACTURING HOLDING SEALING MATERIAL

#56
20120103457
2012-05-03

Hot gas conducting component

#57
20120082807
2012-04-05

Knit sleeve with knit barrier extension having a barrier therein and method of construction

#58
20120056414
2012-03-08

EXHAUST SYSTEM CONDUIT WITH THERMAL/NOISE INSULATION

#59
20110314780
2011-12-29

Mat and devices with the same

#60
20110185575
2011-08-04

Method of Producing an Insulated Exhaust Gas Device

#61
20110159247
2011-06-30

HEAT RAY SHIELD COVER

#62
20110142723
2011-06-16

Exhaust gas purifying device

#63
20110074147
2011-03-31

Exhaust system conduit with thermal/noise insulation

#64
20100236697
2010-09-23

Method of winding holding sealing material and method of manufacturing exhaust gas purifying apparatus

#65
20100115931
2010-05-13

Method of forming sheet member, exhaust gas treatment apparatus including the sheet member, and muffling apparatus including the sheet member

#66
20100111779
2010-05-06

Exhaust treatment device

#67
20100048384
2010-02-25

Engine exhaust catalysts containing palladium-gold

#68
20100035078
2010-02-11

EMBOSSED THERMAL SHIELD AND METHODS OF CONSTRUCTION AND INSTALLATION

#69
20090285726
2009-11-19

Holding sealing material, method for manufacturing holding sealing material and exhaust gas purifying apparatus

#70
20090197044
2009-08-06

Absorptive Heat Shield

#71
20090114097
2009-05-07

Mat material and exhaust gas treatment device

#72
20090049868
2009-02-26

Protective sleeve with knitted opening and method on construction

#73
20080178566
2008-07-31

Sheet member, forming method of the same, exhaust gas treatmenet apparatus, and muffling apparatus

#74
20080169038
2008-07-17

THERMAL SHIELD AND METHODS OF CONSTRUCTION AND INSTALLATION

#75
20080145590
2008-06-19

Heat Insulating Cover

#76
20070163250
2007-07-19

Highly insulated exhaust manifold

#77
20070151798
2007-07-05

Muffler for a motorcycle

#78
20070151539
2007-07-05

Heat shield having locating and retention features

#79
20060218906
2006-10-05

Internal combustion engine header/tubing fiber composite exhaust system or carbon fiber composite exhaust (CMX)

#80
20050115625
2005-06-02

Heat shield

#81
20050095446
2005-05-05

Metal felt laminates

#82
15967842
2020-08-04

Composite exhaust flue