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1. 发明公开

KR20180053767A 점성 클러치를 위한 모닝 시크니스 밸브 시스템 审中-公开
公开(公告)号：KR20180053767A
公开(公告)日：2018-05-23
申请号：KR20187013112
申请日：2016-10-04
申请人： HORTON INC
发明人： STEVENS MICHAEL , PRESTON JAMES R
IPC分类号： F16D35/02
CPC分类号： F16D35/025 , F16D35/021 , F16D35/024
摘要： 보어(46-1)를갖는저장소(38)를가지는점성클러치(20)에모닝시크니스효과들을감소시키기위한밸브시스템(44)은밸브요소(44-1), 카운터웨이트부분(44-2), 선회부(44-3), 및편향부재(44-4)를포함한다. 선회부는밸브요소와카운터웨이트부분중간에위치되며, 그리고밸브요소및 카운터웨이트부분은개방포지션과폐쇄포지션사이에서선회부를중심으로공동으로움직이도록구성된다. 편향부재는디폴트로폐쇄포지션에서보어를커버하기위해밸브요소를편향시키도록구성된다. 카운터웨이트부분은, 밸브요소가개방포지션에서보어를적어도부분적으로커버하지않기위해, 원심하중하에서편향부재를상쇄하도록구성된다.

2. 发明公开

KR20180053423A 라이브 센터 점성 클러치 审中-公开
公开(公告)号：KR20180053423A
公开(公告)日：2018-05-21
申请号：KR20187012980
申请日：2016-10-04
申请人： HORTON INC
发明人： MILLER SCOTT , SAVELA DEREK , STEVENS MICHAEL
IPC分类号： F16D35/02 , F16D121/20
CPC分类号： F16D35/025 , F16D35/021 , F16D35/024
摘要： 점성클러치(20; 20')는로터(26), 로터를적어도부분적으로둘러싸는하우징(24), 하우징에회전고정되는중심축(22), 로터에회전고정되는장착디스크(30), 로터와하우징사이에서규정되는작동챔버(38), 전단유체의공급을유지하기위한저장소(36), 전자석(34), 저장소와작동챔버사이에전단유체의유동을선택적으로제어하기위한밸브조립체(32), 및전자석과전기자사이에작동가능하게포지셔닝되는플럭스안내부(54)를포함한다. 장착디스크의적어도일부분은하우징외측으로연장한다. 밸브조립체는전자석에의해생성되는자기플럭스에응답하여선택적으로움직일수 있는전기자(32-3)를포함하며, 그리고자기플럭스는플럭스회로를따라전기자와전자석사이에전달된다. 플럭스안내부는장착디스크를통해연장한다.

3. 发明专利

AU2016362496B2 Viscous clutch fluid capture system 未知
公开(公告)号：AU2016362496B2
公开(公告)日：2018-11-08
申请号：AU2016362496
申请日：2016-12-02
申请人： HORTON INC
发明人： HENNESSY DAVID R , STEVENS MICHAEL
IPC分类号： F16D35/02
摘要： A viscous clutch (20; 120; 220) includes an input member (24; 126; 224), an output member (26; 124; 226), a working chamber (38; 138; 238), a reservoir (36; 136; 236; 504; 604; 704; 804; 904; 1004; 1104) to hold a supply of a shear fluid, an outlet (36-2; 182; 236-2; 512; 612; 712; 812; 912; 1012; 1112), a return bore (26-2; 124B; 226-2), an accumulator (72; 502; 602; 702; 802; 902; 1002; 1102), and a first wall (70-1; 170; 270; 506; 606; 706; 806; 906; 1006; 1106) having an arcuate segment (70-1A; 506B; 606B; 706B; 806B; 906B; 1006B; 1106B). The reservoir is connected to the working chamber by a fluid circuit, along which the outlet passes the shear fluid from the reservoir to the working chamber and the return bore returns the shear fluid pumped out of the working chamber to the accumulator. The accumulator is arranged in series with the reservoir in the fluid circuit. The first wall is positioned within the reservoir to separate a first portion from a second portion.

4. 发明专利

AU2016333787A1 Live center viscous clutch 未知
公开(公告)号：AU2016333787A1
公开(公告)日：2018-03-08
申请号：AU2016333787
申请日：2016-10-04
申请人： HORTON INC
发明人： MILLER SCOTT , SAVELA DEREK , STEVENS MICHAEL
IPC分类号： F16D35/02 , F16D121/20
摘要： A viscous clutch (20; 20') includes a rotor (26), a housing (24) that at least partially surrounds the rotor, a center shaft (22) rotationally fixed to the housing, a mounting disk (30) rotationally fixed to the rotor, a working chamber (38) defined between the rotor and the housing, a reservoir (36) for holding a supply of shear fluid, an electromagnet (34), a valve assembly (32) to selectively control flow of the shear fluid between the reservoir and the working chamber, and a flux guide (54) operatively positioned between the electromagnet and the armature. At least a portion of the mounting disk extends outside the housing. The valve assembly including an armature (32-3) that is selectively movable in response to magnetic flux generated by the electromagnet, and the magnetic flux is transmitted between the armature and the electromagnet along a flux circuit. The flux guide extends through the mounting disk.

5. 发明专利

CA2996424A1 MORNING SICKNESS VALVE SYSTEM FOR VISCOUS CLUTCH 未知
公开(公告)号：CA2996424A1
公开(公告)日：2017-04-13
申请号：CA2996424
申请日：2016-10-04
申请人： HORTON INC
发明人： STEVENS MICHAEL , PRESTON JAMES R
IPC分类号： F16D35/02
摘要： A valve system (44) for reducing morning sickness effects in a viscous clutch (20) having a reservoir (38) with a bore (46-1) includes a valve element (44-1), a counterweight portion (44-2), a pivot (44-3), and a biasing member (44-4). The pivot is located in between the valve element and the counterweight portion, and the valve element and the counterweight portion are configured to commonly move about the pivot between open and closed positions. The biasing member is configured to bias the valve element to cover the bore in the closed position by default. The counterweight portion is configured to counteract the biasing member under centrifugal loading such that the valve element at least partially uncovers the bore in the open position.

6. 发明专利

CA3003180A1 VISCOUS CLUTCH FLUID CAPTURE SYSTEM 未知
公开(公告)号：CA3003180A1
公开(公告)日：2017-06-08
申请号：CA3003180
申请日：2016-12-02
申请人： HORTON INC
发明人： HENNESSY DAVID R , STEVENS MICHAEL
IPC分类号： F16D35/02
摘要： A viscous clutch (20; 120; 220) includes an input member (24; 126; 224), an output member (26; 124; 226), a working chamber (38; 138; 238), a reservoir (36; 136; 236; 504; 604; 704; 804; 904; 1004; 1104) to hold a supply of a shear fluid, an outlet (36-2; 182; 236-2; 512; 612; 712; 812; 912; 1012; 1112), a return bore (26-2; 124B; 226-2), an accumulator (72; 502; 602; 702; 802; 902; 1002; 1102), and a first wall (70-1; 170; 270; 506; 606; 706; 806; 906; 1006; 1106) having an arcuate segment (70-1A; 506B; 606B; 706B; 806B; 906B; 1006B; 1106B). The reservoir is connected to the working chamber by a fluid circuit, along which the outlet passes the shear fluid from the reservoir to the working chamber and the return bore returns the shear fluid pumped out of the working chamber to the accumulator. The accumulator is arranged in series with the reservoir in the fluid circuit. The first wall is positioned within the reservoir to separate a first portion from a second portion.

7. 发明专利

ZA201804280B VISCOUS CLUTCH FLUID CAPTURE SYSTEM 未知
公开(公告)号：ZA201804280B
公开(公告)日：2019-04-24
申请号：ZA201804280
申请日：2018-06-26
申请人： HORTON INC
发明人： HENNESSY DAVID R , STEVENS MICHAEL
摘要： A viscous clutch includes an input member, an output member, a working chamber, a reservoir to hold a supply of a shear fluid, an outlet, a return bore, an accumulator, and a first wall having an arcuate segment. The reservoir is connected to the working chamber by a fluid circuit, along which the outlet passes the shear fluid from the reservoir to the working chamber and the return bore returns the shear fluid pumped out of the working chamber to the accumulator. The accumulator is arranged in series with the reservoir in the fluid circuit. The first wall is positioned within the reservoir to separate a first portion from a second portion.

8. 发明专利

AU2016362496A1 Viscous clutch fluid capture system 未知
公开(公告)号：AU2016362496A1
公开(公告)日：2018-05-17
申请号：AU2016362496
申请日：2016-12-02
申请人： HORTON INC
发明人： HENNESSY DAVID R , STEVENS MICHAEL
IPC分类号： F16D35/02
摘要： A viscous clutch (20; 120; 220) includes an input member (24; 126; 224), an output member (26; 124; 226), a working chamber (38; 138; 238), a reservoir (36; 136; 236; 504; 604; 704; 804; 904; 1004; 1104) to hold a supply of a shear fluid, an outlet (36-2; 182; 236-2; 512; 612; 712; 812; 912; 1012; 1112), a return bore (26-2; 124B; 226-2), an accumulator (72; 502; 602; 702; 802; 902; 1002; 1102), and a first wall (70-1; 170; 270; 506; 606; 706; 806; 906; 1006; 1106) having an arcuate segment (70-1A; 506B; 606B; 706B; 806B; 906B; 1006B; 1106B). The reservoir is connected to the working chamber by a fluid circuit, along which the outlet passes the shear fluid from the reservoir to the working chamber and the return bore returns the shear fluid pumped out of the working chamber to the accumulator. The accumulator is arranged in series with the reservoir in the fluid circuit. The first wall is positioned within the reservoir to separate a first portion from a second portion.

9. 发明专利

AU2016333789A1 Morning sickness valve system for viscous clutch 未知
公开(公告)号：AU2016333789A1
公开(公告)日：2018-03-08
申请号：AU2016333789
申请日：2016-10-04
申请人： HORTON INC
发明人： STEVENS MICHAEL , PRESTON JAMES R
IPC分类号： F16D35/02
摘要： A valve system (44) for reducing morning sickness effects in a viscous clutch (20) having a reservoir (38) with a bore (46-1) includes a valve element (44-1), a counterweight portion (44-2), a pivot (44-3), and a biasing member (44-4). The pivot is located in between the valve element and the counterweight portion, and the valve element and the counterweight portion are configured to commonly move about the pivot between open and closed positions. The biasing member is configured to bias the valve element to cover the bore in the closed position by default. The counterweight portion is configured to counteract the biasing member under centrifugal loading such that the valve element at least partially uncovers the bore in the open position.

10. 发明专利

CA3003180C VISCOUS CLUTCH FLUID CAPTURE SYSTEM 未知
公开(公告)号：CA3003180C
公开(公告)日：2019-01-08
申请号：CA3003180
申请日：2016-12-02
申请人： HORTON INC
发明人： HENNESSY DAVID R , STEVENS MICHAEL
IPC分类号： F16D35/02
摘要： A viscous clutch (20; 120; 220) includes an input member (24; 126; 224), an output member (26; 124; 226), a working chamber (38; 138; 238), a reservoir (36; 136; 236; 504; 604; 704; 804; 904; 1004; 1104) to hold a supply of a shear fluid, an outlet (36-2; 182; 236-2; 512; 612; 712; 812; 912; 1012; 1112), a return bore (26-2; 124B; 226-2), an accumulator (72; 502; 602; 702; 802; 902; 1002; 1102), and a first wall (70-1; 170; 270; 506; 606; 706; 806; 906; 1006; 1106) having an arcuate segment (70-1A; 506B; 606B; 706B; 806B; 906B; 1006B; 1106B). The reservoir is connected to the working chamber by a fluid circuit, along which the outlet passes the shear fluid from the reservoir to the working chamber and the return bore returns the shear fluid pumped out of the working chamber to the accumulator. The accumulator is arranged in series with the reservoir in the fluid circuit. The first wall is positioned within the reservoir to separate a first portion from a second portion.

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