公开(公告)号：US2809659A

公开(公告)日：1957-10-15

申请号：US42315254

申请日：1954-04-14

Applicant: JOSEPH GILLESPIE ,  CORDILL ALLEN T

Inventor： JOSEPH GILLESPIE ,  CORDILL ALLEN T

IPC: F16K17/196

CPC classification number: F16K17/196 ,  E05Y2201/20 ,  E05Y2201/234 ,  E05Y2201/458 ,  Y10S417/01 ,  Y10T137/7838 ,  Y10T137/7897 ,  Y10T137/791

公开(公告)号：US2591476A

公开(公告)日：1952-04-01

申请号：US62118545

申请日：1945-10-09

Applicant: SWANSON ALFRED J

Inventor： SWANSON ALFRED J

IPC: E05D11/10 ,  E05F1/00 ,  E05F1/12 ,  E05F3/20 ,  E05F3/22

CPC classification number: E05D11/1064 ,  E05F1/006 ,  E05F1/1215 ,  E05F3/20 ,  E05F3/221 ,  E05Y2201/20 ,  E05Y2201/232 ,  E05Y2201/41 ,  E05Y2201/458 ,  E05Y2800/25 ,  Y10T16/2771 ,  Y10T16/53888 ,  Y10T16/61

公开(公告)号：US2493118A

公开(公告)日：1950-01-03

申请号：US79052447

申请日：1947-12-09

Applicant: G G BAKEWELL

Inventor： DIEBEL HENRY S

IPC: E05F3/20

CPC classification number: E05F3/20 ,  E05Y2201/20 ,  E05Y2201/232 ,  E05Y2201/458 ,  E05Y2900/132 ,  Y10T16/61

公开(公告)号：US2184607A

公开(公告)日：1939-12-26

申请号：US5923236

申请日：1936-01-15

Applicant: ALFRED SWANSON

Inventor： ALFRED SWANSON

IPC: E05F3/14

CPC classification number: E05F3/14 ,  E05Y2201/20 ,  E05Y2201/21 ,  E05Y2201/232 ,  E05Y2201/256 ,  E05Y2201/266 ,  E05Y2201/458 ,  E05Y2900/132 ,  Y10T16/2788 ,  Y10T16/61 ,  Y10T137/1963

公开(公告)号：US09695625B2

公开(公告)日：2017-07-04

申请号：US14587652

申请日：2014-12-31

Applicant: RATIER FIGEAC

Inventor： Eric Delbos

IPC: E05F15/72 ,  E05F15/53 ,  B64C1/14

CPC classification number: E05F15/72 ,  B64C1/1407 ,  B64C1/1423 ,  E05F15/53 ,  E05Y2201/422 ,  E05Y2201/458 ,  E05Y2800/67 ,  E05Y2900/502 ,  E05Y2900/531 ,  F15B15/19 ,  F15B15/204 ,  F16K13/06

Abstract: This device comprises: a pneumatic cylinder (34), a gas generator (36), a chamber (6, 8) for atmospheric venting, with: an inlet with a connection to the gas generator (36), a first outlet, a second outlet, a valve (16) having a first side (24) and a second side (26) which can change position under the effect of a gas generated by the gas generator and comprising a passage (22) between the two sides (24, 26) obstructed by means which are clearable based on the pressure, where said shuttle-valve (16) is mobile between: a first position allowing connection to the first outlet and the second outlet and isolating the inlet from the first outlet and the second outlet; and a second position allowing connection of the inlet with the first outlet and isolating the second outlet from the inlet and the first outlet.

公开(公告)号：US09399884B2

公开(公告)日：2016-07-26

申请号：US14091789

申请日：2013-11-27

Applicant: Yale Security Inc.

Inventor： David James Copeland, II ,  Keith James Weepie ,  Robert L. Tadlock, Jr. ,  Charles E. Burris ,  John J. White, Jr. ,  Jason Scott Gurley ,  Steven Michael Faes ,  Joseph Ralph McGinty ,  Wade C. Patterson

IPC: E05F1/00 ,  G05B15/02 ,  E05F3/12 ,  E05F1/08 ,  E05F3/18 ,  G05B11/01 ,  G06F1/32

CPC classification number: E05F1/002 ,  E05F1/08 ,  E05F3/12 ,  E05F3/18 ,  E05Y2201/20 ,  E05Y2201/25 ,  E05Y2201/254 ,  E05Y2201/458 ,  E05Y2201/492 ,  E05Y2400/614 ,  E05Y2400/616 ,  E05Y2800/22 ,  E05Y2800/292 ,  E05Y2800/298 ,  E05Y2900/132 ,  G05B11/01 ,  G05B15/02 ,  G06F1/3234 ,  Y10T16/293 ,  Y10T16/56 ,  Y10T16/577

Abstract: A door closer assembly is provided, including a valve regulating an amount of hydraulic fluid that flows through the valve. The amount of hydraulic fluid flowing through the valve controls a force generated by the door closer assembly on a door. A first sensor measures an angular position of the door, and a second sensor measures an angular position of the valve. The angular position of the valve determines the amount of hydraulic fluid flowing through the valve. A controller controls the adjustment of the valve based on the angular position of the door and the angular position of the valve.

公开(公告)号：US20160186479A1

公开(公告)日：2016-06-30

申请号：US14587652

申请日：2014-12-31

Applicant: RATIER FIGEAC

Inventor： Eric DELBOS

IPC: E05F15/72 ,  B64C1/14 ,  E05F15/53

CPC classification number: E05F15/72 ,  B64C1/1407 ,  B64C1/1423 ,  E05F15/53 ,  E05Y2201/422 ,  E05Y2201/458 ,  E05Y2800/67 ,  E05Y2900/502 ,  E05Y2900/531 ,  F15B15/19 ,  F15B15/204 ,  F16K13/06

Abstract: This device comprises: a pneumatic cylinder (34), a gas generator (36), a chamber (6, 8) for atmospheric venting, with: an inlet with a connection to the gas generator (36), a first outlet, a second outlet, a valve (16) having a first side (24) and a second side (26) which can change position under the effect of a gas generated by the gas generator and comprising a passage (22) between the two sides (24, 26) obstructed by means which are clearable based on the pressure, where said shuttle-valve (16) is mobile between: a first position allowing connection to the first outlet and the second outlet and isolating the inlet from the first outlet and the second outlet; and a second position allowing connection of the inlet with the first outlet and isolating the second outlet from the inlet and the first outlet.

公开(公告)号：US08600567B2

公开(公告)日：2013-12-03

申请号：US13071968

申请日：2011-03-25

Applicant: David James Copeland, II ,  Keith James Weepie ,  Robert L. Tadlock, Jr. ,  Charles E. Burris ,  John J. White, Jr. ,  Jason Scott Gurley ,  Steven Michael Faes ,  Joseph Ralph McGinty ,  Wade C. Patterson

Inventor： David James Copeland, II ,  Keith James Weepie ,  Robert L. Tadlock, Jr. ,  Charles E. Burris ,  John J. White, Jr. ,  Jason Scott Gurley ,  Steven Michael Faes ,  Joseph Ralph McGinty ,  Wade C. Patterson

IPC: G05D7/00 ,  E05F15/20 ,  G06F1/00

CPC classification number: E05F1/002 ,  E05F1/08 ,  E05F3/12 ,  E05F3/18 ,  E05Y2201/20 ,  E05Y2201/25 ,  E05Y2201/254 ,  E05Y2201/458 ,  E05Y2201/492 ,  E05Y2400/614 ,  E05Y2400/616 ,  E05Y2800/22 ,  E05Y2800/292 ,  E05Y2800/298 ,  E05Y2900/132 ,  G05B11/01 ,  G05B15/02 ,  G06F1/3234 ,  Y10T16/293 ,  Y10T16/56 ,  Y10T16/577

Abstract: A door closer assembly is provided, including a valve regulating an amount of hydraulic fluid that flows through the valve. The amount of hydraulic fluid flowing through the valve controls a force generated by the door closer assembly on a door. A first sensor measures an angular position of the door, and a second sensor measures an angular position of the valve. The angular position of the valve determines the amount of hydraulic fluid flowing through the valve. A controller controls the adjustment of the valve based on the angular position of the door and the angular position of the valve.

Abstract translation: 提供了一种闭门器组件，其包括调节流过该阀的液压流体的量的阀。 流过阀门的液压流体的量控制门上的门关闭组件产生的力。 第一传感器测量门的角位置，第二传感器测量阀的角位置。 阀的角位置决定了流过阀门的液压流体的数量。 控制器基于门的角位置和阀的角位置来控制阀的调节。

公开(公告)号：US20120318384A1

公开(公告)日：2012-12-20

申请号：US13580987

申请日：2011-02-18

Applicant: Jürgen Sohn

Inventor： Jürgen Sohn

IPC: F16K17/38

CPC classification number: G05D7/0126 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/232 ,  E05Y2201/43 ,  E05Y2201/458 ,  E05Y2800/292 ,  E05Y2800/67 ,  Y10T137/7737

Abstract: The invention relates to a valve for actuating a flow channel (12), having a valve housing (16) disposed in the flow channel (12) with a throttle body (28) for forming a throttle point (14), and having a bypass valve (11) disposed in the flow channel (12) that can be actuated dependent on the temperature of the fluid, forming a bypass passage (30) together with at least one bypass opening (32), wherein a continuous change in the cross section of the bypass passage (30) of the bypass valve (31) can be actuated dependent on the temperature-based changes in viscosity of the fluid.

Abstract translation: 本发明涉及一种用于致动流动通道（12）的阀，其具有设置在流动通道（12）中的阀壳体（16），其具有用于形成节气门点（14）的节气门体（28），并具有旁路 设置在所述流动通道（12）中的阀（11），其可以根据流体的温度被致动，与至少一个旁通开口（32）一起形成旁通通道（30），其中横截面的连续变化 旁通阀（31）的旁路通道（30）可以根据基于温度的流体粘度变化而被致动。

公开(公告)号：US20110231023A1

公开(公告)日：2011-09-22

申请号：US13071968

申请日：2011-03-25

Applicant: David James Copeland, II ,  Keith James Weepie ,  Robert L. Tadlock, JR. ,  Charles E. Burris ,  John J. White, JR. ,  Jason Scott Gurley ,  Steven Michael Faes ,  Joseph Ralph McGinty ,  Wade C. Patterson

Inventor： David James Copeland, II ,  Keith James Weepie ,  Robert L. Tadlock, JR. ,  Charles E. Burris ,  John J. White, JR. ,  Jason Scott Gurley ,  Steven Michael Faes ,  Joseph Ralph McGinty ,  Wade C. Patterson

IPC: E05F1/08 ,  E05F1/00 ,  H02K7/18 ,  F03G7/08 ,  G06F1/32 ,  G05D7/06

CPC classification number: E05F1/002 ,  E05F1/08 ,  E05F3/12 ,  E05F3/18 ,  E05Y2201/20 ,  E05Y2201/25 ,  E05Y2201/254 ,  E05Y2201/458 ,  E05Y2201/492 ,  E05Y2400/614 ,  E05Y2400/616 ,  E05Y2800/22 ,  E05Y2800/292 ,  E05Y2800/298 ,  E05Y2900/132 ,  G05B11/01 ,  G05B15/02 ,  G06F1/3234 ,  Y10T16/293 ,  Y10T16/56 ,  Y10T16/577

Abstract: A door closer assembly is provided, including a valve regulating an amount of hydraulic fluid that flows through the valve. The amount of hydraulic fluid flowing through the valve controls a force generated by the door closer assembly on a door. A first sensor measures an angular position of the door, and a second sensor measures an angular position of the valve. The angular position of the valve determines the amount of hydraulic fluid flowing through the valve. A controller controls the adjustment of the valve based on the angular position of the door and the angular position of the valve.

Abstract translation: 提供了一种闭门器组件，其包括调节流过该阀的液压流体的量的阀。 流过阀门的液压流体的量控制门上的门关闭组件产生的力。 第一传感器测量门的角位置，第二传感器测量阀的角位置。 阀的角位置决定了流过阀门的液压流体的数量。 控制器基于门的角位置和阀的角位置来控制阀的调节。