B60R22/44 - CPC Classification Index

ClassID:

65798 ⎘

B60R22/44 - CPC Classification

Classification description:

Safety belts or body harnesses in vehicles; Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions

Sub-classes:

B60R2022/4406 » {Spring shapes; Spring characteristic; Springs with adjustable anchoring means} 5
B60R2022/4413 » {by connecting the retracting spring to the belt reel by means of a transmission which decreases the spring force when the belt is pulled out, e.g. using conical pulleys} 3
B60R2022/442 » {using one spring and one additional retraction device in parallel} 0
B60R2022/4446 » {using one spring and one additional retraction device in series} 1
B60R2022/4473 » {using an electric retraction device } 97
B60R2022/448 » {using a fluid actuated retraction device} 0
B60R2022/4486 » {for cancelling the belt tension} 5
B60R2022/4493 » {for braking the belt reel using friction surfaces or the like} 2

Recent Application in this class:

20260138506

2026-05-21

CHILD SEAT INTEGRAL HARNESS BELT TENSIONING AND LOAD LIMITATION

20250332967

2025-10-30

CHILD SAFETY SEAT AND SAFETY BELT ADJUSTMENT SYSTEM THEREOF

20250196800

2025-06-19

SYSTEM AND METHOD FOR ADJUSTING PRESSING FEELING BY SEAT BELT

20250065839

2025-02-27

BELT RETRACTOR FOR A SEATBELT DEVICE OF A MOTOR VEHICLE

20250001970

2025-01-02

VEHICLE SEAT HAVING RETRACTOR MOUNTED IN SEAT BACK FRAME

20240101060

2024-03-28

METHOD AND APPARATUS FOR CONTROLLING AN ACTUATABLE PROTECTION DEVICE WITH ROUGH TERRAIN AND AIRBORNE DETECTION

20240092310

2024-03-21

Load-limiting assembly for seatbelt

20230373433

2023-11-23

SEATBELT RETRACTOR FOR A VEHICLE SAFETY BELT

20230365099

2023-11-16

DRIVE SPRING FOR A BELT RETRACTOR, AND BELT RETRACTOR

#10

20230271588

2023-08-31

Load limiting seatbelt retractor

#11

20230131504

2023-04-27

System and method for improving safety of occupant by vehicle seat belt

#12

20230086721

2023-03-23

Webbing winding device

#13

20220314926

2022-10-06

Belt retractor device for a motor vehicle

#14

20220234540

2022-07-28

Electronic harness check system

#15

20200346613

2020-11-05

Child safety seat with a triggerable harness belt tensioning mechanism

#16

20200164833

2020-05-28

Webbing retractor

#17

20200101934

2020-04-02

System and method determining seatbelt webbing payout

#18

20200023810

2020-01-23

Seatbelt control device

#19

20190193674

2019-06-27

Vehicle seat

#20

20190092277

2019-03-28

Control method for an electric seatbelt retractor and electric seatbelt retractor

#21

20190071053

2019-03-07

Three-point seatbelt device

#22

20190031138

2019-01-31

Active seat bolster adjustment based on occupant pressure map and method

#23

20190031137

2019-01-31

Active seat bolster adjustment based on occupant pressure map and method

#24

20180257602

2018-09-13

Occupant protection device, method for controlling occupant protection device, and program

#25

20170369030

2017-12-28

Webbing take-up device

#26

20170327078

2017-11-16

Motorized seat belt system

#27

20170291571

2017-10-12

WEBBING TAKE-UP DEVICE

#28

20170240135

2017-08-24

Seat belt retractor and seat belt device

#29

20170197581

2017-07-13

Method for controlling the speed of an electric motor of a belt retractor

#30

20170021799

2017-01-26

Apparatus and method for improving wear-comfort of a seatbelt

#31

20160347277

2016-12-01

Webbing take-up device

#32

20160311398

2016-10-27

Webbing take-up device

#33

20160288767

2016-10-06

Sealed locking retractor

#34

20160244020

2016-08-25

Webbing take-up device and seatbelt device

#35

20150367814

2015-12-24

Safety belt retractor with a two-spring comfort function

#36

20150336537

2015-11-26

Hermetically sealed locking retractor

#37

20150274122

2015-10-01

Webbing take-up device

#38

20140217787

2014-08-07

VEHICLE SEAT STRUCTURE

#39

20140191073

2014-07-10

Seat belt apparatus

#40

20140117139

2014-05-01

Seat belt device

#41

20140084098

2014-03-27

Webbing take-up device

#42

20140014759

2014-01-16

Seat belt retractor

#43

20130327872

2013-12-12

Seatbelt retractor for a seatbelt system and method for installing a seatbelt retractor

#44

20130099043

2013-04-25

Seatbelt-retracting device

#45

20130087649

2013-04-11

Webbing retractor

#46

20130049340

2013-02-28

Restraining device

#47

20130041559

2013-02-14

Seatbelt device

#48

20120292417

2012-11-22

Seatbelt retractor and seatbelt apparatus including the same

#49

20120221210

2012-08-30

Method and system for seat belt retraction speed control

#50

20120048982

2012-03-01

Webbing winding device

#51

20110290928

2011-12-01

Webbing take-up device

#52

20110186676

2011-08-04

Webbing take-up device

#53

20110186675

2011-08-04

WEBBING TAKE-UP DEVICE

#54

20110153165

2011-06-23

System and method for seat belt control

#55

20110148176

2011-06-23

System and method for seat belt control

#56

20110140504

2011-06-16

SYSTEM AND METHOD FOR SEAT BELT CONTROL

#57

20110128066

2011-06-02

Motor driving apparatus having reliable wakeup arrangement

#58

20110121122

2011-05-26

Engaging member supporting structure and webbing take-up device

#59

20100314478

2010-12-16

Webbing take-up device

#60

20100185365

2010-07-22

Method and device for regulation or control of a restraint system in a vehicle

#61

20100140913

2010-06-10

Seat belt retractor and seat belt apparatus provided therwith

#62

20100121533

2010-05-13

Seatbelt control apparatus

#63

20090265936

2009-10-29

PROCESS FOR MANUFACTURING TOOTHED SPROCKETS FOR REWINDING DEVICES OF SAFETY BELTS

#64

20090210115

2009-08-20

Method for the Controlled Paying-Out of a Seatbelt of a Seatbelt System and Corresponding Restraint System

#65

20090173816

2009-07-09

Vehicle seatbelt apparatus, vehicle having the vehicle seatbelt apparatus and method for controlling vehicle seatbelt

#66

20090048739

2009-02-19

Seat belt device

#67

20090026828

2009-01-29

Seat belt apparatus

#68

20080283652

2008-11-20

Webbing take-up device

#69

20080265814

2008-10-30

Method of controlling seatbelt retracting device with motor

#70

20080265551

2008-10-30

Vehicle seatbelt apparatus

#71

20080252060

2008-10-16

Webbing take-up device

#72

20080191458

2008-08-14

Failure diagnosis method of seat belt system and seat belt system having failure diagnosis function

#73

20080185831

2008-08-07

Seatbelt device

#74

20080173748

2008-07-24

Seatbelt apparatus of vehicle

#75

20080105778

2008-05-08

Device for winding a safety belt

#76

20080093833

2008-04-24

Vehicle seat belt apparatus

#77

20080054117

2008-03-06

Webbing Retractor

#78

20070295852

2007-12-27

Seat belt retractor, control method thereof, and seat belt device

#79

20070284870

2007-12-13

Webbing retractor

#80

20070284869

2007-12-13

Automotive passenger restraint and protection apparatus

#81

20070282505

2007-12-06

System and method for seat belt control

#82

20070278338

2007-12-06

Webbing take-up device

#83

20070246593

2007-10-25

Webbing Retractor

#84

20070198154

2007-08-23

Vehicle seat belt controller

#85

20070194565

2007-08-23

Device for and a method of controlling tension of a vehicle seatbelt

#86

20070187541

2007-08-16

Motor retractor

#87

20070182139

2007-08-09

Advanced weight responsive supplemental restraint computer system

#88

20070163832

2007-07-19

Automotive passenger restraint and protection apparatus

#89

20070144811

2007-06-28

Seat belt apparatus

#90

20070144810

2007-06-28

Seat belt apparatus

#91

20070096447

2007-05-03

Smart seatbelt control system

#92

20070095963

2007-05-03

Belt retractor for a seat belt system

#93

20070029772

2007-02-08

Seat belt apparatus

#94

20070029428

2007-02-08

Seatbelt retractor

#95

20070029128

2007-02-08

Seat belt apparatus

#96

20070021892

2007-01-25

Seat belt controlling system and method of controlling seat belt

#97

20070018445

2007-01-25

Seat belt retractor and seat belt device

#98

20060278748

2006-12-14

Seat belt retractor

#99

20060273210

2006-12-07

Electrical retractor with pretensioner

#100

20060267331

2006-11-30

Seat belt retractor

#101

20060267330

2006-11-30

Seatbelt retractor and seatbelt apparatus using the same

#102

20060266865

2006-11-30

Seatbelt Retractor and Seatbelt Apparatus Using the Same

#103

20060249615

2006-11-09

Webbing retractor

#104

20060243847

2006-11-02

Seat belt retractor

#105

20060237570

2006-10-26

Seat belt retractor and seat belt device

#106

20060231664

2006-10-19

Seat belt retractor and seat belt device

#107

20060226274

2006-10-12

Seat belt retractor

#108

20060220368

2006-10-05

Seatbelt apparatus

#109

20060214043

2006-09-28

Seat belt retractor and seat belt apparatus

#110

20060175453

2006-08-10

Seat belt retractor

#111

20060157968

2006-07-20

Vehicle occupant protection system

#112

20060119091

2006-06-08

Seat belt apparatus

#113

20060118674

2006-06-08

Seatbelt apparatus

#114

20060113420

2006-06-01

Seatbelt apparatus

#115

20060113419

2006-06-01

Seatbelt apparatus

#116

20060113418

2006-06-01

Seatbelt apparatus

#117

20060097098

2006-05-11

Seatbelt retractor, seatbelt apparatus, and vehicle with a seatbelt apparatus

#118

20060097097

2006-05-11

Device for controlling a seat belt retractor

#119

20060097096

2006-05-11

Method for controlling a seat belt retractor

#120

20060072911

2006-04-06

Method and control circuit for driving an electric motor of a seatbelt retractor

#121

20060071537

2006-04-06

Seat belt retractor and a seat belt device

#122

20060065771

2006-03-30

Seatbelt retracting method

#123

20060022079

2006-02-02

Webbing take-up device

#124

20060016926

2006-01-26

Seat belt retractor and seat belt apparatus

#125

20060006269

2006-01-12

Safety belt system for a motor vehicle and a method for controlling an electric motor in a safety belt system

#126

20050284977

2005-12-29

Seat belt retractor with electric motor

#127

20050253012

2005-11-17

Winding control method of seatbelt retractor and seatbelt device

#128

20050247814

2005-11-10

Belt retractor

#129

20050224621

2005-10-13

Motorized retractor

#130

20050184184

2005-08-25

Clutch for tension reducer

#131

20050154517

2005-07-14

Method of controlling seatbelt retractor

#132

20050146128

2005-07-07

Automotive passenger restraint and protection apparatus

#133

20050098997

2005-05-12

Seatbelt retractor and seatbelt device

#134

20050083000

2005-04-21

Controlling current supplied to electric motor of a seat belt retractor

#135

20050082410

2005-04-21

Seatbelt retractor and seatbelt device

#136

20050077717

2005-04-14

Automotive passenger restraint and protection apparatus

#137

20050077412

2005-04-14

Method of controlling seatbelt retracting device with motor

#138

20050017494

2005-01-27

Automotive passenger restraint and protection apparatus

#139

20050011980

2005-01-20

Belt retractor for a vehicle safety belt

#140

14994715

2016-08-16

Vehicle safety belt bypass warning system