JP6437029B2 - アクチュエータ及びそれを備えた流体圧制御回路 - Google Patents
アクチュエータ及びそれを備えた流体圧制御回路 Download PDFInfo
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- JP6437029B2 JP6437029B2 JP2017053775A JP2017053775A JP6437029B2 JP 6437029 B2 JP6437029 B2 JP 6437029B2 JP 2017053775 A JP2017053775 A JP 2017053775A JP 2017053775 A JP2017053775 A JP 2017053775A JP 6437029 B2 JP6437029 B2 JP 6437029B2
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
- F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2892—Means for indicating the position, e.g. end of stroke characterised by the attachment means
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/14—Fluid pressure control
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
- F16D41/125—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like the pawl movement having an axial component
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
- F16D41/14—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like the effective stroke of the pawl being adjustable
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
- F16D41/16—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like the action being reversible
-
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/0021—Generation or control of line pressure
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
- F16H63/483—Circuits for controlling engagement of parking locks or brakes
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0069—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising ten forward speeds
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2012—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with four sets of orbital gears
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2046—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with six engaging means
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2048—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with seven engaging means
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2066—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using one freewheel mechanism
-
- 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
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2079—Transmissions using gears with orbital motion using freewheel type mechanisms, e.g. freewheel clutches
- F16H2200/2082—Transmissions using gears with orbital motion using freewheel type mechanisms, e.g. freewheel clutches one freewheel mechanisms
-
- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
- F16H63/3483—Parking lock mechanisms or brakes in the transmission with hydraulic actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- Actuator (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
流体圧制御回路(例えば、実施形態における油圧制御回路HC。以下、同じ。)に設けられているアクチュエータ(例えば、実施形態におけるツーウェイピストン50。以下、同じ。)であって、
シリンダ(例えば、実施形態におけるシリンダ51。以下、同じ。)と、供給された流体圧に応じて、前記シリンダの内部で軸線方向に移動するピストン(例えば、実施形態におけるピストン52。以下、同じ。)と、前記ピストンの位置を検知するストロークセンサ(例えば、実施形態におけるストロークセンサ53。以下、同じ。)とを備え、
前記シリンダの周面には、開口部(例えば、実施形態における開口部51a。以下、同じ。)が形成され、
前記ストロークセンサは、前記ピストンに一体的に移動するように取り付けられ、該ピストンの前記開口部から露出する部分から前記シリンダの外部まで延びるステー(例えば、実施形態におけるステー53a。以下、同じ。)と、前記ステーの前記シリンダの外部に位置する部分に取り付けられたマグネット(例えば、実施形態における第1マグネット53b1及び第2マグネット53b2。以下、同じ。)と、前記マグネットの位置を検知するセンサ(例えば、実施形態におけるセンサ53c。以下、同じ。)とを有し、
前記マグネットは、前記開口部から離れた位置に位置していることを特徴とする。
前記シリンダは、鉛直方向に延び、
前記マグネットは、前記開口部の下縁部(例えば、実施形態における下縁部51a1。以下、同じ。)よりも下方に位置していることが好ましい。
前記ツーウェイピストンは、上記いずれかのアクチュエータであることを特徴とする。
前記パーキングピストンは、上記いずれかのアクチュエータであることを特徴とする。
Claims (4)
- トランスミッションの流体圧制御回路に設けられているアクチュエータであって、
シリンダと、供給された流体圧に応じて、前記シリンダの内部で軸線方向に移動するピストンと、前記ピストンの位置を検知するストロークセンサとを備え、
前記シリンダの周面には、開口部が形成され、
前記ストロークセンサは、前記ピストンに一体的に移動するように取り付けられ、該ピストンの前記開口部から露出する部分から前記シリンダの外部まで延びるステーと、前記ステーの前記シリンダの外部に位置する部分に取り付けられたマグネットと、前記マグネットの位置を検知するセンサとを有し、
前記マグネットは、前記開口部から離れた位置に位置していることを特徴とするアクチュエータ。 - 請求項1に記載のアクチュエータにおいて、
前記シリンダは、鉛直方向に延び、
前記マグネットは、前記開口部の下縁部よりも下方に位置していることを特徴とするアクチュエータ。 - ツーウェイクラッチの逆転阻止状態と固定状態とを切り換えるツーウェイピストンを備える流体圧制御回路であって、
前記ツーウェイピストンは、請求項1又は請求項2に記載のアクチュエータであることを特徴とする流体圧制御回路。 - パーキングロック機構のパーキングロック状態とパーキング解除状態とを切り換えるパーキングピストンを備える流体圧制御回路であって、
前記パーキングピストンは、請求項1又は請求項2に記載のアクチュエータであることを特徴とする流体圧制御回路。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017053775A JP6437029B2 (ja) | 2017-03-17 | 2017-03-17 | アクチュエータ及びそれを備えた流体圧制御回路 |
CN201810188980.0A CN108626202B (zh) | 2017-03-17 | 2018-03-07 | 致动器及具备其的流体压力控制回路 |
US15/921,667 US10753379B2 (en) | 2017-03-17 | 2018-03-15 | Actuator and fluid pressure control circuit having the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017053775A JP6437029B2 (ja) | 2017-03-17 | 2017-03-17 | アクチュエータ及びそれを備えた流体圧制御回路 |
Publications (2)
Publication Number | Publication Date |
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JP2018155359A JP2018155359A (ja) | 2018-10-04 |
JP6437029B2 true JP6437029B2 (ja) | 2018-12-12 |
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JP2017053775A Active JP6437029B2 (ja) | 2017-03-17 | 2017-03-17 | アクチュエータ及びそれを備えた流体圧制御回路 |
Country Status (3)
Country | Link |
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US (1) | US10753379B2 (ja) |
JP (1) | JP6437029B2 (ja) |
CN (1) | CN108626202B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6437037B2 (ja) * | 2017-03-30 | 2018-12-12 | 本田技研工業株式会社 | アクチュエータ及びそれを備えた流体圧制御回路 |
JP6437036B2 (ja) * | 2017-03-30 | 2018-12-12 | 本田技研工業株式会社 | アクチュエータの設定方法及び流体圧制御回路 |
US11339837B2 (en) * | 2020-10-13 | 2022-05-24 | Schaeffler Technologies AG & Co. KG | Two-mode rocker clutch |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201838A (en) * | 1989-09-05 | 1993-04-13 | Philippe Roudaut | Position indicator for a piston controlled robot part |
JP3599120B2 (ja) * | 1994-09-30 | 2004-12-08 | 本田技研工業株式会社 | 液圧制御装置 |
JPH109214A (ja) * | 1996-06-25 | 1998-01-13 | Sankyo Seiki Mfg Co Ltd | 駆動シリンダの位置検出装置 |
KR100478986B1 (ko) * | 2003-04-03 | 2005-03-31 | 유근형 | 작동 변위 조절기능이 구비된 액츄에이터 |
JP4099779B2 (ja) * | 2004-08-09 | 2008-06-11 | Smc株式会社 | 流体圧シリンダにおけるセンサ取付機構 |
JP5162534B2 (ja) * | 2009-07-17 | 2013-03-13 | 本田技研工業株式会社 | 二方向クラッチ |
JP5192059B2 (ja) * | 2011-04-11 | 2013-05-08 | 株式会社ツバキエマソン | 直線作動機の位置検出機構取付構造 |
CN203108294U (zh) * | 2013-03-19 | 2013-08-07 | 山东景津环保设备有限公司 | 压滤机液压系统自动控制装置 |
KR101509744B1 (ko) * | 2013-11-20 | 2015-04-07 | 현대자동차 주식회사 | 클러치 조작 시스템 |
KR101594318B1 (ko) * | 2014-10-13 | 2016-02-16 | 주식회사 만도 | 브레이크 마스터 실린더 |
JP6245453B2 (ja) * | 2015-01-19 | 2017-12-13 | Smc株式会社 | 流体圧シリンダ |
JP6429151B2 (ja) * | 2015-03-23 | 2018-11-28 | 本田技研工業株式会社 | 自動変速機の油圧回路 |
FR3037548B1 (fr) * | 2015-06-22 | 2019-05-17 | Robert Bosch Gmbh | Maitre-cylindre tandem |
FR3037547B1 (fr) * | 2015-06-22 | 2019-07-05 | Robert Bosch Gmbh | Maitre-cylindre tandem equipe d'un commutateur de feux de stop |
DE102015213569A1 (de) * | 2015-07-20 | 2017-01-26 | Robert Bosch Gmbh | Hydraulikblock für ein Hydroaggregat einer Bremsregelung |
CN205559650U (zh) * | 2016-04-28 | 2016-09-07 | 湖北金力液压件有限公司 | 一种液压制动缸 |
CN106402211A (zh) * | 2016-06-08 | 2017-02-15 | 刘力平 | 一种带液压驻车功能的制动钳 |
-
2017
- 2017-03-17 JP JP2017053775A patent/JP6437029B2/ja active Active
-
2018
- 2018-03-07 CN CN201810188980.0A patent/CN108626202B/zh active Active
- 2018-03-15 US US15/921,667 patent/US10753379B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10753379B2 (en) | 2020-08-25 |
US20180266451A1 (en) | 2018-09-20 |
CN108626202A (zh) | 2018-10-09 |
JP2018155359A (ja) | 2018-10-04 |
CN108626202B (zh) | 2021-05-04 |
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