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公开(公告)号：US20180030763A1
公开(公告)日：2018-02-01
申请号：US15658499
申请日：2017-07-25
Applicant: Magna Closures Inc.
Inventor： John Distefano , Csaba Szente
CPC classification number: E05B85/26 , E05B77/54 , E05B79/20 , E05B81/16 , E05B83/24 , E05B85/243 , F16H59/10 , F16H63/36
Abstract: A hood latch system for a motor vehicle includes a vehicle hood latch assembly configured in operable communication with a gearshift member. The vehicle hood latch assembly is prevented from unintended release of a vehicle hood striker, fixed to a hood of the motor vehicle, from a ratchet of the latch assembly when the gearshift member is shifted into a non-parked mode. When the gear shift member is selectively actuated in a park mode, the vehicle hood latch assembly is actuated to release the striker from the ratchet, thereby allowing the hood to be opened.
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公开(公告)号：US11725428B2
公开(公告)日：2023-08-15
申请号：US17498176
申请日：2021-10-11
Applicant: Magna Closures Inc.
Inventor： John Distefano , Csaba Szente , Ilya Neyman
IPC: E05B81/20 , F16H19/00 , F16H1/20 , F16D11/14 , F16D23/12 , F16C1/12 , E05B81/06 , E05B81/16 , E05B81/40 , E05B81/46 , E05B79/20 , E05B79/12 , F16H25/20
CPC classification number: E05B81/20 , E05B79/12 , E05B79/20 , E05B81/06 , E05B81/16 , E05B81/40 , E05B81/46 , F16C1/12 , F16D11/14 , F16D23/12 , F16H1/203 , F16H19/001 , F16H25/20 , E05Y2900/546 , F16D2023/123 , F16H2025/2075
Abstract: A power actuator for a latch of a motor vehicle closure panel has an electric motor to rotate a lead screw about an axis. A nut is disposed about the lead screw for selective translation along the lead screw. A clutch plate is configured for selective rotation about the axis when engaged with the nut, with a biasing member biasing the nut out of engagement with the clutch plate when the electric motor is de-energized. A carrier member is coupled with the nut to cause the nut to translate into engagement with the clutch plate during rotation of the lead screw, whereupon the nut and carrier member co-rotate with the clutch plate and leadscrew. A driven member is operably coupled with the clutch plate and with the latch via a cable/rod, such that the driven member maintains the latch in a cinched state when the electric motor is energized.
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公开(公告)号：US20210370864A1
公开(公告)日：2021-12-02
申请号：US17233277
申请日：2021-04-16
Applicant: MAGNA CLOSURES INC.
Inventor： John Distefano
IPC: B60R21/38 , B60R21/0136 , E05B83/24 , B60R21/0134 , E05B85/04 , B60R21/01
Abstract: A closure latch system and method for capturing, releasing, and recapturing a striker of a hood of a motor vehicle are provided. The closure latch system includes at least one power actuator configured for communication with at least one sensor. The at least one power actuator is actuatable in response to a signal from the at least one sensor indicating an imminent impact with a pedestrian to pivot the hood to a partially open position, and thereafter, to pivot the hood to a closed position in response to an indication of there being no impact from the at least one sensor.
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Patent Agency Ranking
公开(公告)号：US11066854B2
公开(公告)日：2021-07-20
申请号：US16751862
申请日：2020-01-24
Applicant: MAGNA CLOSURES INC.
Inventor： Csaba Szente , John Distefano , Ioan Dorin Ilea
Abstract: A latch travel mechanism for a closure panel of a vehicle, the mechanism comprising: a mounting plate for mounting a latch, the latch for retaining the closure panel; a support plate coupled to the mounting plate by a pair of linkages, the support plate for connecting to a body of the vehicle, the pair of linkages including a pair of arms and a pair of meshed gears coupled to one another; and an actuation mechanism for mounting on at least one of the support plate or the body for extending the pair of linkages in order to move the mounting plate relative to the support plate from a home position to an extended position; wherein the mounting plate is moved from the home position to the extended position during operation of the actuation mechanism.
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公开(公告)号：US11060327B2
公开(公告)日：2021-07-13
申请号：US16404237
申请日：2019-05-06
Applicant: MAGNA CLOSURES INC.
Inventor： Csaba Szente , John Distefano , Ioan Dorin Ilea
Abstract: A latch travel mechanism for a closure panel of a vehicle, the mechanism comprising: a mounting plate for mounting a latch, the latch for retaining the closure panel; a support plate coupled to the mounting plate, the support plate for connecting to a body of the vehicle; and an actuation mechanism mounted on at least one of the support plate or the body and coupled to either the closure panel or the mounting plate to move the mounting plate relative to the support plate from a home position to an extended position; wherein the latch is moved from the home position to the extended position when mounted on the mounting plate. The latch travel mechanism also has a locking member mounted on the support plate and configured for retaining the mounting plate in a home position when engaged with the one or more linkages and for disengaging from the one or more linkages when operated.
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公开(公告)号：US10767396B2
公开(公告)日：2020-09-08
申请号：US15673503
申请日：2017-08-10
Applicant: Magna Closures Inc.
Inventor： John Distefano , Ioan Dorin Ilea
IPC: E05B77/36 , E05B81/14 , E05B81/00 , E05B83/36 , E05B85/24 , E05B85/26 , E05C3/12 , E05B81/06 , E05B79/12 , E05B79/20
Abstract: A closure latch assembly for use in a motor vehicle closure system for releasably latching a vehicle door to a vehicle body. The closure latch assembly includes a latch mechanism providing a pop-off sound reduction function.
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公开(公告)号：US10717407B2
公开(公告)日：2020-07-21
申请号：US16197623
申请日：2018-11-21
Applicant: MAGNA CLOSURES INC.
Inventor： Csaba Szente , John Distefano , Ioan Dorin Ilea
Abstract: A latch assembly for a closure panel of a vehicle, the latch assembly comprising: a mounting plate; a ratchet and pawl pivotally mounted to the mounting plate, the ratchet for retaining a mating latch component in a primary latched position in a slot of the mounting plate, the ratchet released from the primary latched position by movement of the pawl; a secondary catch coupled to the mounting plate for retaining the mating latch component in a secondary latched position after the mating latch component being released from the ratchet; an active secondary catch coupled to the mounting plate by a pivot connection, the active secondary catch for retaining the mating latch component in a travel position after said mating latch component being released from the ratchet, the travel position being further from the slot than the secondary latched position, the active secondary catch having a slot providing for translation of the pivot connection therein; a lift lever mounted to the mounting plate, the lift lever for moving the mating latch component past the secondary latched position to the travel position as the pivot connection travels along the slot; wherein actuation of the lift lever by an actuation system causes movement of the secondary catch away from the slot in order to inhibit retention of the mating latch component thereby and to deploy the active secondary catch towards the slot in a deployed position in order to facilitate retention of the mating latch component thereby.
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公开(公告)号：US20160076279A1
公开(公告)日：2016-03-17
申请号：US14828606
申请日：2015-08-18
Applicant: Magna Closures Inc.
Inventor： Ioan Dorin Ilea , James J. Ferri , Srinivas Rao , John Distefano
Abstract: A latch described herein comprises a ratchet movable between a primary closed position, a secondary closed position and an open position. The ratchet is biased towards the open position for facilitating travel of a striker in a fishmouth of the latch to the secondary closed position. The latch includes a pawl movable between a primary locking position, a secondary locking position and an unlocking position. The pawl is biased towards the primary locking position and has a pawl locking surface for holding the ratchet in the primary closed position and the secondary closed position. The latch includes a lift lever biased towards the open position for moving the striker in the fishmouth away from the secondary closed position and towards the open position when the pawl is in the unlocking position. The striker is further from the primary position when in the open position compared to the secondary closed position.
Abstract translation: 本文所述的闩锁包括可在主关闭位置，辅助关闭位置和打开位置之间移动的棘轮。 棘轮被朝向打开位置偏置，以便于将撞针在闩锁的鱼嘴中行进到次关闭位置。 闩锁包括可在主锁定位置，辅助锁定位置和解锁位置之间移动的棘爪。 棘爪被朝向主锁定位置偏置，并且具有用于将棘爪保持在主关闭位置和次关闭位置的棘爪锁定表面。 闩锁包括朝向打开位置偏置的提升杆，用于当鱼爪处于解锁位置时将钓鱼者在鱼口中从副关闭位置移动并且朝向打开位置移动。 当与二次关闭位置相比处于打开位置时，撞针进一步从主要位置。
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