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公开(公告)号：US10801557B2
公开(公告)日：2020-10-13
申请号：US15597655
申请日：2017-05-17
Applicant: Eaton Corporation
IPC: F16H3/08 , F16D13/22 , F16D23/00 , F16D23/06 , F16D23/02 , F16D23/08 , F16H61/04 , F16H63/30 , F16D11/14 , F16D13/24
Abstract: A transmission gear synchronizer includes a sliding sleeve a hub and a blocker ring. The sliding sleeve has an inner surface defining a sleeve spline. The hub is received within the sliding sleeve. The hub has a plurality of gear teeth extending radially outward from a root diameter of the hub. The plurality of gear teeth are configured to engage the sleeve spine. A notch is disposed proximate the root diameter of the hub and spaced apart from the plurality of gear teeth. The blocker ring comprises a thermoplastic material. The blocker ring comprises a thermoplastic material. The blocker ring has a plurality of molded clutch teeth extending radially outward from a root diameter of the blocker ring. The plurality of molded clutch teeth are configured to engage the sleeve spline in response to the sliding sleeve engaging the blocker ring during a transmission shift event.
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公开(公告)号：US20170254369A1
公开(公告)日：2017-09-07
申请号：US15597655
申请日：2017-05-17
Applicant: Eaton Corporation
Abstract: A transmission gear synchronizer includes a sliding sleeve a hub and a blocker ring. The sliding sleeve has an inner surface defining a sleeve spline. The hub is received within the sliding sleeve. The hub has a plurality of gear teeth extending radially outward from a root diameter of the hub. The plurality of gear teeth are configured to engage the sleeve spine. A notch is disposed proximate the root diameter of the hub and spaced apart from the plurality of gear teeth. The blocker ring comprises a thermoplastic material. The blocker ring comprises a thermoplastic material. The blocker ring has a plurality of molded clutch teeth extending radially outward from a root diameter of the blocker ring. The plurality of molded clutch teeth are configured to engage the sleeve spline in response to the sliding sleeve engaging the blocker ring during a transmission shift event.
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公开(公告)号：US09683614B2
公开(公告)日：2017-06-20
申请号：US14608994
申请日：2015-01-29
Applicant: Eaton Corporation
CPC classification number: F16D23/06 , F16D11/14 , F16D13/24 , F16D23/025 , F16D23/08 , F16D2023/0631 , F16D2023/0656 , F16D2200/0056 , F16D2250/0007 , F16D2300/10 , F16H61/0403 , F16H63/30 , F16H2063/3093 , Y10T74/19284
Abstract: A transmission gear synchronizer may include a sliding sleeve, a hub configured to be received within the sliding sleeve, and a blocker ring disposed adjacent the hub. The blocker ring may have a plurality of molded clutch teeth and a plurality of molded grooves extending axially along an inner surface of the blocker ring.
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4.发明申请公开(公告)号：US20150211585A1
公开(公告)日：2015-07-30
申请号：US14608994
申请日：2015-01-29
Applicant: Eaton Corporation
CPC classification number: F16D23/06 , F16D11/14 , F16D13/24 , F16D23/025 , F16D23/08 , F16D2023/0631 , F16D2023/0656 , F16D2200/0056 , F16D2250/0007 , F16D2300/10 , F16H61/0403 , F16H63/30 , F16H2063/3093 , Y10T74/19284
Abstract: A transmission gear synchronizer may include a sliding sleeve, a hub configured to be received within the sliding sleeve, and a blocker ring disposed adjacent the hub. The blocker ring may have a plurality of molded clutch teeth and a plurality of molded grooves extending axially along an inner surface of the blocker ring.
Abstract translation: 传动齿轮同步器可以包括滑动套筒，构造成容纳在滑动套筒内的轮毂和邻近轮毂设置的阻挡环。 阻挡环可以具有多个模制的离合器齿和沿阻挡环的内表面轴向延伸的多个模制槽。
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