ClassID:

132664

E05B51/023 - CPC Classification

Classification description:

Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means actuated in response to external pressure, blast or explosion

Recent Application in this class:
#1
20230212883
2023-07-06

LOCKSET WITH DOOR OPEN AND CLOSE SENSING

#2
20220306269
2022-09-29

Latch assembly and aircraft having same

#3
20210355720
2021-11-18

Locking mechanism for pillarless doors

#4
20200224462
2020-07-16

DOOR LOCKING SYSTEM WITH A RAPID RELEASE MECHANISM

#5
20200208449
2020-07-02

PRESSURE RELIEF LATCH

#6
20200207454
2020-07-02

Flight deck security pocket door decompression venting and crew escape system

#7
20200157859
2020-05-21

Actuated mechanism for active pedestrian safety latch with meshed gears

#8
20200115028
2020-04-16

Door opening system with a deceleration mechanism

#9
20200095806
2020-03-26

PRESSURE RELIEF DOOR ASSEMBLY

#10
20190352946
2019-11-21

Pyrotechnic latch actuator responsive to a decompression detection system and method

#11
20190301305
2019-10-03

Diaphragm latch

#12
20190152426
2019-05-23

Relative displacement mechanism for active pedestrian safety latch

#13
20190152425
2019-05-23

Dual catch mechanism for active pedestrian safety latch

#14
20190144098
2019-05-16

Flight deck security pocket door decompression venting and crew escape system

#15
20190128045
2019-05-02

Integrated system releasing in emergency persons trapped in a vehicle, a method implementing this system, and a method of mounting an actuator opening the vehicle door

#16
20190003211
2019-01-03

Motor vehicle latching system with pyrotechnic blocking device

#17
20180346091
2018-12-06

Flight deck barrier door, aircraft comprising flight deck barrier door, and method of using flight deck barrier door

#18
20170122015
2017-05-04

Pressure relief latch

#19
20170058582
2017-03-02

Adjustable pressure relief latch

#20
20170037667
2017-02-09

Pressure relief latch

#21
20150232189
2015-08-20

Pressure release latch

#22
20130333548
2013-12-19

Unlocking device

#23
20130087401
2013-04-11

VEHICLE HOOD ASSEMBLY AND METHOD FOR RAPIDLY ELEVATING THE HOOD

#24
20130043350
2013-02-21

Pressure relief latch

#25
20120242097
2012-09-27

Pressure relief latch, high repeatability

#26
20120242096
2012-09-27

Pressure relief latch mechanism

#27
20120018005
2012-01-26

COUPLING DEVICE FOR CONNECTING THE TWO HALF-SHELLS OF AN AIRCRAFT ENGINE NACELLE, AND NACELLE EQUIPPED WITH SUCH A DEVICE

#28
20110115548
2011-05-19

Self-powered event detection device

#29
20110115540
2011-05-19

Self-powered detection device with a non-volatile memory

#30
20100193637
2010-08-05

Differential pressure-controlled locking mechanism

#31
20090152878
2009-06-18

RESETTABLE RELEASE LATCH

#32
20090118876
2009-05-07

Decompression vent latching mechanism

#33
20080302990
2008-12-11

Air Lock for Pressure Vessels for Human Occupancy

#34
20080111025
2008-05-15

Latch device of cockpit door of an aircraft

#35
20080093402
2008-04-24

Roof Container Lock That is Dependent on Dynamic Pressure

#36
20080092630
2008-04-24

Pressure sensor device

#37
20080054123
2008-03-06

Operation mechanism for activating a deceleration device

#38
20070164572
2007-07-19

Pressure sensing dead bolt

#39
20070158955
2007-07-12

Decompression lock

#40
20070145189
2007-06-28

Opening and secure-closing system for doors

#41
20070085347
2007-04-19

Arc resistant electrical enclosure system and method

#42
20070056963
2007-03-15

Explosion detection and quick response containment system

#43
20070013197
2007-01-18

Pyrotechnic actuator

#44
20060102788
2006-05-18

Increased security flight deck door strike apparatus and method

#45
20060102077
2006-05-18

Vacuum treatment system

#46
20050240331
2005-10-27

System of devices for emergency opening of vehicle doors

#47
20050224649
2005-10-13

Catch device of cockpit door

#48
20050116100
2005-06-02

Pressure responsive blowout latch