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公开(公告)号：KR101167472B1
公开(公告)日：2012-07-27
申请号：KR1020117017190
申请日：2004-12-09
Applicant: 리텐스 오토모티브 파트너쉽
CPC classification number: F16D3/52 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/206 , Y10S474/902
Abstract: A decoupler assembly for transferring rotary movement between an engine driven shaft and a serpentine belt. The decoupler includes a hub configured to be assembled to the shaft. The hub has a helical first slot formed therein. A pulley is rotatably coupled to the hub. A carrier is mounted on the hub and includes a helical second slot formed therein, as well as an anti-ramp up boss formed thereon. A thrust plate is fixed to the hub and has a slot formed therein. A torsion spring is compressed between a hub end retained in the helical first slot and a carrier end retained in the helical second slot for transferring torque between the hub and carrier. The anti-ramp up boss travels within the slot formed in the thrust plate for limiting rotation between the carrier and thrust plate and preventing rotation of the torsion spring relative to the hub and carrier.
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公开(公告)号：KR101153636B1
公开(公告)日：2012-06-18
申请号：KR1020067011278
申请日：2004-12-09
Applicant: 리텐스 오토모티브 파트너쉽
CPC classification number: F16D3/52 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/206 , Y10S474/902
Abstract: 엔진 피동 샤프트와 사형 벨트 사이의 회전 이동을 전달하기 위한 디커플러 조립체. 디커플러는 샤프트에 조립되도록 구성된 허브를 포함한다. 허브는 내부에 형성된 나선형의 제1 슬롯을 가진다. 풀리는 허브에 회전 가능하게 연결된다. 캐리어는 허브에 장착되고 내부에 형성된 나선형의 제2 슬롯 및 상부에 형성된 경사 방지 상승 보스를 포함한다. 추력 플레이트는 허브에 고정되며, 내부에 형성된 슬롯을 가진다. 비틀림 스프링은 허브와 캐리어 사이의 토크 전달을 위해 나선형 제1 슬롯 내에 보유된 허브 단부와 나선형 제2 슬롯 내에 보유된 캐리어 단부 사이에서 가압된다. 경사 방지 상승 보스는 캐리어와 추력 플레이트 사이의 회전을 제한하여 허브 및 캐리어에 대한 비틀림 스프링의 회전을 방지하기 위해 추력 플레이트에 형성된 슬롯 내에서 활주된다.
디커플러 조립체, 추력 플레이트, 무단 사형 벨트, 비틀림 스프링-
公开(公告)号：KR1020060130065A
公开(公告)日：2006-12-18
申请号：KR1020067011278
申请日：2004-12-09
Applicant: 리텐스 오토모티브 파트너쉽
CPC classification number: F16D3/52 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/206 , Y10S474/902
Abstract: A decoupler assembly for transferring rotary movement between an engine driven shaft and a serpentine belt. The decoupler includes a hub configured to be assembled to the shaft. The hub has a helical first slot formed therein. A pulley is rotatably coupled to the hub. A carrier is mounted on the hub and includes a helical second slot formed therein, as well as an anti-ramp up boss formed thereon. A thrust plate is fixed to the hub and has a slot formed therein. A torsion spring is compressed between a hub end retained in the helical first slot and a carrier end retained in the helical second slot for transferring torque between the hub and carrier. The anti-ramp up boss travels within the slot formed in the thrust plate for limiting rotation between the carrier and thrust plate and preventing rotation of the torsion spring relative to the hub and carrier.
Abstract translation: 用于在发动机驱动轴和蛇形带之间传递旋转运动的分离器组件。 分离器包括构造成组装到轴上的毂。 轮毂具有形成在其中的螺旋形第一槽。 滑轮可旋转地联接到轮毂。 载体安装在轮毂上并且包括形成在其中的螺旋形第二槽，以及形成在其上的防斜坡凸起凸起。 止推板固定在轮毂上，并在其中形成一槽。 扭转弹簧被压缩在保持在螺旋形第一槽中的轮毂端部和保持在螺旋形第二槽中的载体端部之间，用于在轮毂和载体之间传递转矩。 防倾斜凸起凸起在形成在推力板中的槽内行进，以限制承载件和推力板之间的旋转，并防止扭转弹簧相对于毂和载体的旋转。
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公开(公告)号：KR1020110097992A
公开(公告)日：2011-08-31
申请号：KR1020117017190
申请日：2004-12-09
Applicant: 리텐스 오토모티브 파트너쉽
CPC classification number: F16D3/52 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/206 , Y10S474/902
Abstract: A decoupler assembly for transferring rotary movement between an engine driven shaft and a serpentine belt. The decoupler includes a hub configured to be assembled to the shaft. The hub has a helical first slot formed therein. A pulley is rotatably coupled to the hub. A carrier is mounted on the hub and includes a helical second slot formed therein, as well as an anti-ramp up boss formed thereon. A thrust plate is fixed to the hub and has a slot formed therein. A torsion spring is compressed between a hub end retained in the helical first slot and a carrier end retained in the helical second slot for transferring torque between the hub and carrier. The anti-ramp up boss travels within the slot formed in the thrust plate for limiting rotation between the carrier and thrust plate and preventing rotation of the torsion spring relative to the hub and carrier.
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