中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.016 seconds)

    PAWL CLUTCH WITH PAWL REJECTION FEATURE
    1.
    发明申请
    PAWL CLUTCH WITH PAWL REJECTION FEATURE 审中-公开

    公开(公告)号：WO2018165383A1

    公开(公告)日：2018-09-13

    申请号：PCT/US2018/021479

    申请日：2018-03-08

    Applicant: BORGWARNER INC.

    Inventor： PEGLOWSKI, Brett ,  CAMPTON, Calahan B. ,  CAMPBELL, Michael W.

    IPC: F16D41/06

    Abstract: A pawl clutch is disclosed. The pawl clutch may comprise a first member having at least one notch, and a second member. The first member and the second member may be configured to rotate relative to each other at a speed differential when the pawl clutch is disengaged. The pawl clutch may further comprise at least one pawl moveably retained to the second member and configured to engage the pawl clutch by engaging the notch of the first member. The notch of the first member may have one of a chamfered edge and a concave edge.

    PAWL CLUTCH WITH PAWL REJECTION FEATURE
    4.
    发明申请
    PAWL CLUTCH WITH PAWL REJECTION FEATURE 审中-公开

    公开(公告)号：WO2018165231A1

    公开(公告)日：2018-09-13

    申请号：PCT/US2018/021253

    申请日：2018-03-07

    Applicant: BORGWARNER INC.

    Inventor： CAMPTON, Calahan B. ,  CAMPBELL, Michael W.

    IPC: F16D41/06

    Abstract: A pawl clutch is disclosed. The pawl clutch may comprise a first member having at least one notch, and a second member. The first member and the second member may be configured to rotate relative to each other at a speed differential when the pawl clutch is disengaged. The pawl clutch may further comprise at least one pawl moveably retained to the second member and having a toe portion configured to engage the pawl clutch by engaging the notch of the first member. The toe portion of the pawl may have a chamfered edge configured to contact a corner of the notch to reject engagement of the pawl with the notch when the speed differential is above a threshold.

    SIDE PLATE AND PAWLS FOR MULTI-MODE CLUTCH MODULES WITH IMPROVED TORQUE PATH
    5.
    发明申请
    SIDE PLATE AND PAWLS FOR MULTI-MODE CLUTCH MODULES WITH IMPROVED TORQUE PATH 审中-公开

    公开(公告)号：WO2018093715A1

    公开(公告)日：2018-05-24

    申请号：PCT/US2017/061280

    申请日：2017-11-13

    Applicant: BORGWARNER INC.

    Inventor： PEGLOWSKI, Brett ,  CAMPTON, Calahan B. ,  CAMPBELL, Michael W.

    IPC: F16D41/063

    Abstract: A transmission clutch module (25, 125) includes an inner race (31, 131), an outer race (42, 142), a side plate (45, 145) and a plurality of pawls (34, 134) adapted to lock and unlock the races (31, 131, 42, 142). The inner race (31, 131) includes a plurality of spaced apart detents (32, 132) for engaging one end of the pawls (34, 134). The outer race (42, 142) includes radially aligned and spaced apart abutments (44, 144) for engaging the other end of the pawls (34, 134). Each abutment (44, 144) extends through one of the apertures (46, 146) in the side plate (45, 145). Each pawl (34, 134) includes a head (47, 147) accommodated in one of the apertures (46, 146) of the side plate (45, 145) and each pawl (34, 134) includes a neck (48, 148) that extends between the side plate (45, 145) and outer race (42, 142). The pawls (34, 134) engage edges of the apertures (46, 146) so the pawls (34, 134) can pivot between locked and unlocked positions without being connected to the side plate (45, 145) or the races (31, 131, 42, 142).

    SECTOR CLUTCH
    6.
    发明申请
    SECTOR CLUTCH 审中-公开
    部门离合器

    公开(公告)号：WO2018089396A1

    公开(公告)日：2018-05-17

    申请号：PCT/US2017/060493

    申请日：2017-11-08

    Applicant: BORGWARNER INC.

    Inventor： PEGLOWSKI, Brett ,  CAMPTON, Calahan ,  CAMPBELL, Michael W.

    IPC: F16D41/08

    Abstract: A clutch (10) for selectively preventing rotatory movement of a cogged gear (12) about an axis may include an actuator (20) and a pivotally moveable pawl (40) that is interactive with the cogged gear (12). A plunger (24) may be radially movable within and by the actuator (20). A pair of axially spaced sidewalls (16, 18) may include an opposed radially extending slot (52). A pawl pusher (50) may be radially movable between the plunger (24) and the pawl (40). The pawl pusher (50) may include a pair of axially extending wing portions (54, 56) that may be slidably supported in one of the opposed slots (52) to limit movement of the pawl pusher (50) to radial, only. Axial and/or circumferential force loads transmitted to the pawl pusher (50) by the pawl (40) may not be transferred to the radially movable plunger (24).

    Abstract translation: 用于选择性地防止齿轮（12）围绕轴线的旋转运动的离合器（10）可以包括致动器（20）和可枢转运动的棘爪（40），所述棘爪与所述齿轮 （12）。 柱塞（24）可以在致动器（20）内和由致动器（20）径向移动。 一对轴向隔开的侧壁（16,18）可以包括相对的径向延伸槽（52）。 棘爪推杆（50）可以在柱塞（24）和棘爪（40）之间径向移动。 棘爪推杆（50）可以包括一对轴向延伸的翼部（54,56），其可以可滑动地支撑在相对的狭槽（52）之一中，以将棘爪推杆（50）的运动仅限制为径向。 由棘爪（40）传递到棘爪推杆（50）的轴向和/或周向力负载可能不会传递到可径向移动的柱塞（24）。

    STARTER WITH DISCONNECTING CLUTCH
    7.
    发明申请
    STARTER WITH DISCONNECTING CLUTCH 审中-公开
    具有断开离合器的起动器

    公开(公告)号：WO2017030815A1

    公开(公告)日：2017-02-23

    申请号：PCT/US2016/045952

    申请日：2016-08-08

    Applicant: BORGWARNER INC.

    Inventor： CAMPBELL, Michael W.

    IPC: F02N11/08 ,  F02N15/02

    CPC classification number: F02N15/028 ,  F02N11/00 ,  F02N15/067

    Abstract: An apparatus for starting an internal combustion engine having a flywheel (102), includes a s a starter motor (112) having an output shaft (114) that rotates when the starter motor (112) is energized; an actuator (120) having a moving part (126) that moves from a first position to a second position when the actuator (120) is energized; a clutch (140) having a first clutch portion (142) and a second clutch portion (144), wherein the first clutch portion (142) rotates in unison with the output shaft (114) of the starter motor (112) and the moving part (126) of the actuator (120) is engaged with the first clutch portion (142) to engage and disengage the clutch (140); and a pinion gear (160) that is connected to the second clutch portion (144) and is engaged with the flywheel (102) for transferring rotation to the flywheel (102).

    Abstract translation: 一种用于启动具有飞轮（102）的内燃机的装置，包括：起动马达（112），其具有当起动马达（112）通电时旋转的输出轴（114）; 致动器（120）具有当致动器（120）通电时从第一位置移动到第二位置的移动部件（126）; 具有第一离合器部分（142）和第二离合器部分（144）的离合器（140），其中第一离合器部分（142）与起动电动机（112）的输出轴（114）和移动 致动器（120）的部分（126）与第一离合器部分（142）接合以使离合器（140）接合和分离; 和连接到第二离合器部分（144）并与飞轮（102）接合以将旋转传递到飞轮（102）的小齿轮（160）。

Patent Agency Ranking