Y10T16/276 - CPC Classification Index

ClassID:

243813 ⎘

Y10T16/276 - CPC Classification

Classification description:

Miscellaneous hardware [e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.]; Checks and closers Liquid

Sub-classes:

Y10T16/2766 » Concentric spring chamber 37
Y10T16/2771 » Hinge 116
Y10T16/2777 » Multiple piston 7
Y10T16/2782 » Oscillating cylinder 2
Y10T16/2788 » Oscillating piston 30
Y10T16/2793 » Side spring chamber 12
Y10T16/2799 » Spring and flexible link 4
Y10T16/2804 » Spring and gear 8

Recent Application in this class:

20210372184

2021-12-02

Hydraulic door closer capable of reducing oil-pressure therein in high temperature

20190257128

2019-08-22

Hydraulic door closer capable of reducing oil-pressure therein in high temperature

20190136597

2019-05-09

Hydraulic door closer capable of reducing oil-pressure therein in high temperature

20170191297

2017-07-06

Hydraulic door closer capable of reducing oil-pressure therein in high temperature

20150204129

2015-07-23

Automatic closing apparatus

20150052704

2015-02-26

Opening/closing assistance device for opening/closing device

20130086771

2013-04-11

Hydraulic door closure apparatus with boost

20130000074

2013-01-03

Door closer comprising cam drive

20120311817

2012-12-13

Door closer with a braking mechanism

#10

20120279013

2012-11-08

Hydraulic directional solenoid valve and door closer having a hydraulic directional solenoid valve

#11

20120272475

2012-11-01

Door Closer Comprising Additional Closing Spring

#12

20120240351

2012-09-27

Door closer comprising device for preventing a spring-back

#13

20120233812

2012-09-20

Door closer with free-swing function

#14

20120233811

2012-09-20

Door closer

#15

20120233810

2012-09-20

Door closer having a magnetic distribution valve

#16

20120174337

2012-07-12

Closing device for a door

#17

20120144622

2012-06-14

Return device for a drawer

#18

20110257796

2011-10-20

Door closer with calibration mode

#19

20110257790

2011-10-20

Door closer with dynamically adjustable latch region parameters

#20

20110197391

2011-08-18

AUTOMATIC DOOR CLOSER STRUCTURE

#21

20110139806

2011-06-16

Hinge arrangement

#22

20110131886

2011-06-09

DISHWASHER WITH DAMPENING MEANS FOR DAMPENING THE CLOSING OF THE DOOR

#23

20100223754

2010-09-09

Withdrawing mechanism

#24

20100192325

2010-08-05

Regulating valve of a hydraulic door closer

#25

20100162521

2010-07-01

Device for buffering the closing impact of furniture doors

#26

20100031468

2010-02-11

Retracting mechanism and fixing structure

#27

20100024158

2010-02-04

Regulating Valve

#28

20100005621

2010-01-14

Withdrawing mechanism

#29

20090193617

2009-08-06

One-way valve and door check apparatus

#30

20080263819

2008-10-30

Withdrawing mechanism

#31

20080253841

2008-10-16

Hydraulically powered door and systems for operating same in low-temperature environments

#32

20080229543

2008-09-25

Control valve for door closer

#33

20080022490

2008-01-31

Door Closer with a Drive

#34

20070278725

2007-12-06

Damper device

#35

20070039130

2007-02-22

Door closer

#36

20060254023

2006-11-16

Closure closing device and method

#37

20050273975

2005-12-15

Door closer

#38

20050269176

2005-12-08

Shock absorbing device for moving body

#39

20050115784

2005-06-02

One-way braking device

#40

20050076471

2005-04-14

Opening and closing damping apparatus

#41

20050034269

2005-02-17

Damper

#42

20050023089

2005-02-03

Damper device

#43

16004781

2021-11-30

Intelligent door restraint