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公开(公告)号：US12215527B2
公开(公告)日：2025-02-04
申请号：US17785453
申请日：2020-12-22
Applicant: Magna Closures Inc.
Inventor： Franco Giovanni Ottino , Francesco Cumbo
Abstract: A latch assembly for a closure system having first and second closure members each movable between open and closed positions and method of operation are provided. The assembly includes a primary latch mechanism that has a primary actuation group to control actuation of the first closure member. The latch assembly also includes a secondary latch mechanism that has a secondary actuation group operable to control actuation of the second closure member. A controller unit is coupled to the primary and secondary actuation groups and determines which of the primary actuation group and the secondary actuation group to actuate and controls actuation of at least one of the primary actuation group and the secondary actuation group accordingly. The primary and secondary latch mechanisms, primary and secondary actuation groups, and controller unit are all integrated into the housing.
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公开(公告)号：US11512509B2
公开(公告)日：2022-11-29
申请号：US16268603
申请日：2019-02-06
Applicant: MAGNA CLOSURES INC.
Inventor： Roman Cetnar , Franco Giovanni Ottino , Kris Tomaszewski
Abstract: A closure latch assembly having a latch mechanism is provided. The latch mechanism includes a ratchet and a pawl assembly pivotally supported for movement between a ratchet holding position whereat the pawl assembly is positioned to hold the ratchet in its striker capture position and a ratchet releasing position whereat the pawl assembly is located to permit movement of the ratchet to its striker release position. The pawl assembly has a carrier and a pawl configured for rotation relative to one another about a pawl pin and a roller carried by the carrier. The roller is disposed between the pawl and the ratchet for selective rolling movement therebetween. The roller is disposed into abutment with a closing surface of the ratchet while the pawl assembly is in the ratchet holding position and is spaced from closing surface while the pawl assembly is in the ratchet releasing position.
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公开(公告)号：US11697952B2
公开(公告)日：2023-07-11
申请号：US16667006
申请日：2019-10-29
Applicant: Magna Closures Inc.
Inventor： Franco Giovanni Ottino
IPC: E05F15/00 , E05B81/14 , E05B81/20 , E05F15/616
CPC classification number: E05B81/14 , E05B81/20 , E05F15/616
Abstract: A powered actuation mechanism for operating a closure panel device coupled to a closure panel of a vehicle, the closure panel operated between a closed position and a partially open position, the mechanism including: a motor operatively coupled to a control member; a lever body mounted at a pivot end to a body of the vehicle by a first pivot connection and coupled at an output end to a closure panel device by a second pivot connection, the lever body for driving the closure panel device; the control member having a control connection coupling the control member to the lever body, the control connection moveable between the first pivot connection and the second pivot connection such that the lever body has an opening to provide a releasable engagement of the control connection between the lever body and the control member.
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公开(公告)号：US11414899B2
公开(公告)日：2022-08-16
申请号：US16285293
申请日：2019-02-26
Applicant: MAGNA CLOSURES INC.
Inventor： Franco Giovanni Ottino , Carlo Quartieri , Enrico Boeri
Abstract: A latch assembly and system therewith configured for retaining a closure panel of a motor vehicle in a closed position relative to a vehicle body during and upon the latch assembly experiencing an impact force during a crash condition and prior to the latch assembly having been intentionally actuated to move to an unlatched state.
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Patent Agency Ranking
公开(公告)号：US12024930B2
公开(公告)日：2024-07-02
申请号：US17990792
申请日：2022-11-21
Applicant: Magna Closures Inc.
Inventor： Roman Cetnar , Franco Giovanni Ottino , Kris Tomaszewski
CPC classification number: E05B85/26 , E05B17/007 , E05B85/243 , E05Y2900/531
Abstract: A closure latch assembly having a latch mechanism is provided. The latch mechanism includes a ratchet and a pawl assembly pivotally supported for movement between a ratchet holding position whereat the pawl assembly is positioned to hold the ratchet in its striker capture position and a ratchet releasing position whereat the pawl assembly is located to permit movement of the ratchet to its striker release position. The pawl assembly has a carrier and a pawl configured for rotation relative to one another about a pawl pin and a roller carried by the carrier. The roller is disposed between the pawl and the ratchet for selective rolling movement therebetween. The roller is disposed into abutment with a closing surface of the ratchet while the pawl assembly is in the ratchet holding position and is spaced from closing surface while the pawl assembly is in the ratchet releasing position.
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公开(公告)号：US11598129B2
公开(公告)日：2023-03-07
申请号：US16717964
申请日：2019-12-17
Applicant: MAGNA CLOSURES INC.
Inventor： Enrico Margheritti , Francesco Patane , Franco Giovanni Ottino
Abstract: A closure latch assembly equipped with a double pawl latch mechanism and including a resilient linkage arrangement between a component of the double pawl latch mechanism and a component of a latch release and reset mechanism which is configured to assist in both latch release and latch reset operations.
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公开(公告)号：US11512510B2
公开(公告)日：2022-11-29
申请号：US16590937
申请日：2019-10-02
Applicant: MAGNA CLOSURES INC.
Inventor： Franco Giovanni Ottino
Abstract: A closure latch assembly for a motor vehicle closure panel includes a housing; a ratchet pivotably mounted for movement between striker capture and a striker release positions; a release lever, and a pawl assembly. Pawl assembly includes a first and second pawls. First pawl is pivotably mounted to housing for movement about a first pivot axis between ratchet checking and ratchet releasing positions in response to movement of release lever. Second pawl is pivotably mounted to first pawl for movement about a second pivot axis spaced from first pivot axis. Second pawl is engaged with ratchet locking surface while first pawl is in the ratchet checking position to releasably maintain ratchet in the striker capture position. Second pawl is pivotal relative to first pawl about second pivot axis when first pawl pivots toward the ratchet releasing position to allow ratchet to pivot to the striker release position.
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公开(公告)号：US20220120117A1
公开(公告)日：2022-04-21
申请号：US17506060
申请日：2021-10-20
Applicant: MAGNA CLOSURES INC.
Inventor： Franco Giovanni Ottino , Francesco Cumbo , Ann-Margaret MOZOLA , Roman CETNAR , Fabio TERMINE , Luca BIGAZZI
IPC: E05B81/56 , E05B81/06 , E05B81/22 , E05B81/16 , E05B81/66 , E05B81/74 , E05B83/38 , E05B77/54 , E05B77/04 , E05B85/26 , B60J5/04
Abstract: A door latch system is provided for a motor vehicle having a front door having a forward portion configured for sealed engagement with an A-pillar and a rear door having a rearward portion configured for sealed engagement with a C-pillar, the front and rear doors being configured for movement relative to a vehicle body of the motor vehicle to bring respective rearward and forward portions into sealed engagement with one another to close off a B-pillarless opening bounded by the vehicle body. The door latch system includes a retractable striker assembly and/or retractable ratchet assembly attached to one of the front and rear doors and includes a respective retractable striker and/or retractable ratchet movable between extended and retracted positions.
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公开(公告)号：US20200165844A1
公开(公告)日：2020-05-28
申请号：US16695561
申请日：2019-11-26
Applicant: Magna Closures Inc.
Inventor： Franco Giovanni Ottino
Abstract: A latch assembly for a vehicle closure panel is provided. The latch assembly includes a housing having a motor seat within an internal cavity sized for receipt of a motor for the latch assembly. A cover is attached to the housing to enclose at least a portion of the internal cavity and to secure the motor in the motor seat. The housing and the cover may include a resilient feature that deflects to secure the motor within the motor seat. The resilient feature is integrally formed in the housing and the cover. An upper wall portion of the cover may deflect when the motor is secured. An upstanding wall portion of the motor seat may deflect when the motor is secured. A plurality of ribs extending from the upper wall portion may deflect when the motor is secured.
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