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公开(公告)号:EP2076673A2
公开(公告)日:2009-07-08
申请号:EP07843157.4
申请日:2007-09-25
Applicant: Graco Minnesota Inc.
Inventor: SIDLYAREVICH, Timothy , CAMPBELL, James , METZA, John
IPC: F04B11/00
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
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公开(公告)号:JP2010505065A
公开(公告)日:2010-02-18
申请号:JP2009530560
申请日:2007-09-25
Applicant: グラコ ミネソタ インコーポレーテッド
Inventor: キャンベル,ジェームズ , シドルヤレビッチ,ティモシー , メッツァ,ジョン
IPC: F04B9/04
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: 二つの(又はそれより多くの)ピストンポンプシステム(10)がクランク(14)駆動される二つのポンプ(12)に備わっている。 システムは機械的なカムシャフトを有しておらず、それと同様に動作するソフトウェアのアルゴリズムをコントローラ(20)に有している。 そのアルゴリズムは、学習して機械的なカムシャフトを模倣する一意的な速度プロファイルを作り出す。 実用的な目的で、出力ギアの速度プロファイルは、仮想カムシャフトとして動作するソフトウェアを有するカムプロファイルと呼ばれる。 アルゴリズムは、クランク角度の推定、学習カーブの生成、平滑化及び事前タイミングの計算を利用している。
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公开(公告)号:JP2018021552A
公开(公告)日:2018-02-08
申请号:JP2017142384
申请日:2017-07-24
Applicant: ゾディアック アエロテクニクス
Inventor: フロリアン デュマ , ブルーノ ルナール , マチュー ルドルフ , ニコラ トラヴェール
CPC classification number: F04B43/04 , F04B43/0018 , F04B43/0054 , F04B43/02 , F04B49/06 , F04B2201/00 , F04B2203/0202 , F04B2203/0204 , F04B2203/0401 , F04B2203/0402 , F04B2203/0404 , F04B2203/0408
Abstract: 【課題】脈動ダイアフラムポンプのエネルギー消費を低減させ且つ性能を向上させることにより、脈動ダイアフラムポンプの使用状況を最適化する脈動ダイアフラムポンプの動作方法および脈動ダイアフラムポンプ動作システムを提供すること。 【解決手段】本発明は、脈動ダイアフラム7と、所与の周波数および/または電圧にしたがって電力を供給されて脈動ダイアフラム7を振動および脈動させる脈動ダイアフラム7の作動手段9とを有する脈動ダイアフラムポンプ2の動作方法に関し、この方法は、予め決定された脈動ダイアフラムポンプ2の少なくとも1つの動作パラメータに応じて、作動手段9の電力供給周波数および/または電圧を変更することを含む。 【選択図】図1
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公开(公告)号:JP5275995B2
公开(公告)日:2013-08-28
申请号:JP2009530560
申请日:2007-09-25
Applicant: グラコ ミネソタ インコーポレーテッド
Inventor: シドルヤレビッチ,ティモシー , キャンベル,ジェームズ , メッツァ,ジョン
IPC: F04B9/04
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
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公开(公告)号:WO2008039787A3
公开(公告)日:2008-08-21
申请号:PCT/US2007079436
申请日:2007-09-25
Applicant: GRACO MINNESOTA INC , METZA JOHN , SIDLYAREVICH TIMOTHY , CAMPBELL JAMES
Inventor: SIDLYAREVICH TIMOTHY , CAMPBELL JAMES
IPC: F04B11/00
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
Abstract translation: 两个(或更多)活塞泵系统(10)设有两个驱动曲柄(14)的泵(12)。 该系统没有机械凸轮轴,而是一种软件算法,在控制器(20)中就像一个一样。 该算法将学习并创建一个独特的速度曲线,这将模拟机械凸轮轴。 出于实用目的,输出齿轮的速度曲线称为凸轮曲线,软件充当虚拟凸轮轴。 该算法利用曲柄角估计,学习曲线生成,平滑和高级时序计算。
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公开(公告)号:WO2008039787A2
公开(公告)日:2008-04-03
申请号:PCT/US2007/079436
申请日:2007-09-25
Applicant: GRACO MINNESOTA INC. , METZA, John , SIDLYAREVICH, Timothy , CAMPBELL, James
Inventor: SIDLYAREVICH, Timothy , CAMPBELL, James
IPC: G06F19/00
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
Abstract translation: 两个(或多个)活塞泵系统(10)设置有驱动曲柄(14)的两个泵(12)。 该系统没有机械凸轮轴,而是一个软件算法,它像控制器(20)中一样。 该算法将学习并创建一个独特的速度曲线,这将模拟机械凸轮轴。 出于实际目的,输出齿轮的速度曲线称为凸轮轮廓,软件用作假想凸轮轴。 该算法利用曲柄角估计,学习曲线生成,平滑和提前计时。
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公开(公告)号:EP2076673B1
公开(公告)日:2018-11-07
申请号:EP07843157.4
申请日:2007-09-25
Applicant: Graco Minnesota Inc.
Inventor: SIDLYAREVICH, Timothy , CAMPBELL, James , METZA, John
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
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公开(公告)号:EP3327285A1
公开(公告)日:2018-05-30
申请号:EP17208455.0
申请日:2007-09-25
Applicant: Graco Minnesota Inc.
Inventor: METZA, John , SIDLYAREVICH, Timothy , CAMPBELL, James
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
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公开(公告)号:EP2076673A4
公开(公告)日:2014-07-23
申请号:EP07843157
申请日:2007-09-25
Applicant: GRACO MINNESOTA INC
Inventor: SIDLYAREVICH TIMOTHY , CAMPBELL JAMES , METZA JOHN
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: A two (or more) piston pump system (10) is provided with both pumps (12) being crank (14) driven. The system does not have a mechanical camshaft, but a software algorithm, which acts like one in controller (20). The algorithm will LEARN and create a unique speed profile, which will mimic the mechanical camshaft. For practical purposes the speed profile of output gear is called Cam profile with software acting as an imaginary camshaft. The algorithm utilizes Crank Angle Estimation, Learn Curve Generation, Smoothing and Advance Timing Calculation.
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公开(公告)号:KR101401849B1
公开(公告)日:2014-05-29
申请号:KR1020097008446
申请日:2007-09-25
Applicant: 그라코 미네소타 인크.
Inventor: 시들리아레비흐티모시 , 캠벨제임스 , 멧자존
CPC classification number: F04B11/005 , F04B11/0058 , F04B15/02 , F04B17/03 , F04B49/06 , F04B2201/00 , F04B2201/12 , F04B2201/1201 , F04B2203/02 , F04B2203/0209 , F04B2205/00 , F04B2205/05
Abstract: 두 개의 펌프(12)가 크랭크(14) 구동되는 두 개(또는 그 이상)의 피스톤 펌프 시스템(10)이 제공된다. 이 시스템은 기계식 캠샤프트를 갖는 것이 아니라 제어기(20) 내에서 기계식 캠샤프트처럼 작동하는 소프트웨어 알고리즘을 갖는다. 본 알고리즘은 기계식 캠샤프트를 모방할 고유한 속도 프로파일을 학습하여 생성한다. 실제로 출력 기어의 속도 프로파일은 가상 캠샤프트와 같이 작동하는 소프트웨어를 구비한 캠 프로파일이라 불린다. 본 알고리즘은 크랭크 각도 추정, 학습 곡선 생성, 평활 및 어드밴스 타이밍 계산을 이용한다.
피스톤 펌프, 캠샤프트, 알고리즘, 캠 프로파일, 크랭크.
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