JP6711864B2 - 家具部及びその制動装置 - Google Patents
家具部及びその制動装置 Download PDFInfo
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- JP6711864B2 JP6711864B2 JP2018125693A JP2018125693A JP6711864B2 JP 6711864 B2 JP6711864 B2 JP 6711864B2 JP 2018125693 A JP2018125693 A JP 2018125693A JP 2018125693 A JP2018125693 A JP 2018125693A JP 6711864 B2 JP6711864 B2 JP 6711864B2
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- 238000013016 damping Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 18
- 239000012530 fluid Substances 0.000 description 13
- 230000007423 decrease Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
- E05F5/027—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops with closing action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
- F16F9/5126—Piston, or piston-like valve elements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0227—Telescopic characterised by the piston construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
- F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/516—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/218—Holders
- E05Y2201/22—Locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/232—Actuation thereof by automatically acting means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
- E05Y2201/458—Valves
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
- E05Y2400/3014—Back driving the transmission or motor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/18—Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Damping Devices (AREA)
- Drawers Of Furniture (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
1)制動装置の筐体の内壁は複数の所定の内径を有し、該所定の内径は制動装置が特定の制動力を提供するのを促進する。
22 筐体
24 ピストン
26 延在部材
28 ベース
30 制御部材
32 弾性部材
34 バネ
36 チャンバ
38 内壁
40 底部
42 上部
44 開口
46 蓋
48 通路
50 通路
60 第1の家具部材
62 第2の家具部材
64 排出装置
66 引っ込め装置
Claims (10)
- 第1の家具部材と、
第2の家具部材と、
開放力を提供するように構成された排出装置であって、該開放力は、前記第2の家具部材が前記第1の家具部材に対して第1の位置から第2の位置に第1の方向に動かされた場合に、該開放力に対応して前記第2の家具部材が前記第1の方向とは反対の第2の方向に移動するようにするためのものである、排出装置と、
制動装置であって、該制動装置は、
内壁を有する筐体であって、該内壁によってチャンバが定義され、該チャンバには制動媒体が充填されている、筐体、
前記チャンバ内で可動なピストンであって、該ピストンは制動力を生成するために前記制動媒体が通過できる少なくとも1つの通路を含む、ピストン、及び
前記筐体のチャンバ内に配置される制御装置であって、該制御装置は制御部材及び弾性部材を含み、該弾性部材は弾性力を蓄積するために前記制御部材に反応して前記ピストンの通路の一部又は全ての部分を閉じるように構成され、該制御部材は凹部を含み、該凹部により空間が定義され、該空間は該弾性部材を受容するように構成されている、制御装置、
を含む制動装置と、
を含む家具部であって、
前記第2の家具部材が第1の家具部材に対して前記第1の位置へと前記第1の方向に動かされるプロセスの間に、前記ピストンは制動速度により前記筐体に対して動かされ、前記制御部材は前記制動速度に対応して前記ピストンの通路の方に移動して前記ピストンの通路の一部又は全ての部分を閉じ、
前記制御部材が前記ピストンの通路を閉じた場合、前記制御部材は前記第2の家具部材が前記第1の家具部材に対して前記第1の位置から前記第2の位置に移動するのを実質的に防止する、家具部。 - 閉鎖力を提供するように構成された引っ込め装置であって、該閉鎖力は、前記第2の家具部材が前記第1の家具部材に対して前記第1の位置に到達するよう前記第1の方向に動かされる最終ステップの間に前記第2の家具部材が前記第1の位置の方に移動するようにするためのものである、引っ込め装置をさらに含む、請求項1に記載の家具部。
- 内壁を有する筐体であって、該内壁によってチャンバが定義され、該チャンバには制動媒体が充填され、該内壁は第1の内径、第2の内径及び第3の内径を有し、該第1の内径は該第2の内径と異なり、該第2の内径は該第3の内径と異なる、筐体と、
前記チャンバ内で実質的に直線方向に可動なピストンであって、該ピストンは、前記制動媒体が通過できるように構成された通路を含む、ピストンと、
制御部材及び弾性部材を含む制御装置であって、該制御部材は前記ピストンの通路の一部又は全ての部分を閉じることができ、該弾性部材は該制御部材がもはや前記ピストンの通路を閉じていないようにするために弾性力を提供するように構成され、該制御部材は凹部を含み、該凹部により空間が定義され、該空間は前記弾性部材を受容するように構成されている、制御装置と、
を含む制動装置。 - 前記内壁は、前記筐体の上部から底部にかけて順番に前記第1の内径、前記第2の内径及び前記第3の内径を有し、前記第1の内径は前記第2の内径よりも大きく、前記第2の内径は前記第3の内径よりも大きい、請求項3に記載の制動装置。
- 前記内壁は、前記筐体の上部から底部にかけて順番に前記第1の内径、前記第2の内径及び前記第3の内径を有し、前記第1の内径及び前記第3の内径は前記第2の内径よりも大きい、請求項3に記載の制動装置。
- 前記制動装置はベースをさらに含み、
前記ベースは延在部を通じて前記ピストンに接続され、
前記制御装置は前記ピストンと前記ベースとの間に配置され、
前記制御装置は前記延在部に可動に取り付けられ、
前記制御部材が所定の位置に位置している場合、前記制御部材は前記ピストンの通路の一部又は全ての部分を閉じることができ、前記弾性部材は前記制御部材が前記所定の位置から離れることができるようにするために前記弾性力を提供するように構成され、
前記制動装置は前記ピストンを通じて前記筐体に対して可動な延在部材をさらに含み、該延在部材の一部は前記チャンバから突出し、
前記ピストンは接続部及び接触部を含み、該接続部と該接触部とは段差により離間され、
前記ベースは前記延在部を通じて前記ピストンの接続部に接続され、
前記制御部材は前記ピストンの通路の一部又は全ての部分を閉じるために前記接触部と当接でき、
前記弾性部材は前記弾性力を蓄積するために前記段差を通じて弾性変形する、請求項3乃至5のいずれか一項に記載の制動装置。 - 前記制動装置はベースをさらに含み、
前記ベースは延在部を通じて前記ピストンに接続され、
前記制御装置は前記ピストンと前記ベースの間に配置され、
前記制御部材及び前記弾性部材は1つの部品として一体的に形成され、
前記ピストンは接続部及び接触部を含み、該接続部と該接触部とは段差により離間され、
前記ベースは前記延在部を通じて前記ピストンの接続部に接続され、
前記接続部は、前記ピストンの通路の一部又は全ての部分を閉じるために前記接触部に当接することが可能であり、
前記弾性部材は前記弾性力を蓄積するために前記段差を通じて弾性変形する、請求項3乃至5のいずれか一項に記載の制動装置。 - 内壁を有する筐体であって、該内壁によってチャンバが定義され、該チャンバには制動媒体が充填されている、筐体と、
前記チャンバ内で可動なピストンであって、該ピストンは、前記制動媒体が通過できるように構成された通路を含む、ピストンと、
延在部を通じて前記ピストンに接続されるベースであって、該ベース及び前記ピストンの双方は前記制動媒体が通過できる通路を含む、ベースと、
前記ベースの通路と前記ピストンの通路との間に配置される制御装置であって、制御部材及び弾性部材を含み、該制御部材は前記ピストンの通路の一部又は全ての部分を閉じることができ、該弾性部材は該制御部材がもはや前記ピストンの通路を閉じていないようにするために弾性力を提供するように構成され、該制御部材は凹部を含み、該凹部により空間が定義され、該空間は前記弾性部材を受容するように構成されている、制御装置と、
前記ピストン及び前記ベースの一方に弾性力を提供するように構成されたバネと、
を含む制動装置であって、
前記制御装置は前記延在部に可動に取り付けられ、
前記内壁は第1の内径、第2の内径及び第3の内径を有する、制動装置。 - 前記内壁は前記筐体の上部から底部にかけて順番に前記第1の内径、前記第2の内径及び前記第3の内径を有し、前記第1の内径は前記第2の内径よりも大きく、前記第2の内径は前記第3の内径よりも大きく、
前記制動装置は延在部材をさらに含み、該延在部材は前記ピストンを通じて前記筐体に対して可動である、請求項8に記載の制動装置。 - 前記内壁は前記筐体の上部から底部にかけて順番に前記第1の内径、前記第2の内径及び前記第3の内径を有し、
前記第1の内径及び前記第3の内径は前記第2の内径よりも大きく、前記制御装置は制御部材及び弾性部材を含み、該制御部材が所定の位置に位置している場合、前記制御部材は前記ピストンの通路の一部又は全ての部分を閉じることができ、前記弾性部材は前記制御部材が前記所定の位置から離れることができように弾性力を提供するように構成され、
前記制動装置は延在部材をさらに含み、該延在部材は前記ピストンを通じて前記筐体に対して可動である、請求項8に記載の制動装置。
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