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公开(公告)号：US20250018787A1
公开(公告)日：2025-01-16
申请号：US18752687
申请日：2024-06-24
Applicant: Illinois Tool Works Inc.
Inventor： Gang YU , Wenquan SHA , Yuan SUN , Bin CHEN
Abstract: The present disclosure relates to a driving assembly having a fixed gear, a fixed rack, a movable intermediate rack, a movable gear, and a transmission rack. The movable intermediate rack cooperates with the fixed gear such that the movable intermediate rack is capable of being driven to reciprocate when the fixed gear rotates clockwise and counterclockwise; the movable rotary shaft is rotatably fixed to the movable intermediate rack, and the movable gear cooperates with the fixed rack such that the movable gear is capable of reciprocatingly translating along an extension direction of the fixed rack when the movable intermediate rack reciprocates, and the movable gear is capable of rotating about the movable rotary shaft; and the transmission rack is capable of driving a member to be driven. The transmission rack cooperates with the movable gear such that the transmission rack is capable of being driven to reciprocate so as to move the member to be driven when the movable gear rotates clockwise and counterclockwise. In the driving assembly of the present disclosure, the combination of gears and racks enables the transmission rack to have a smaller size and move at a faster speed for the same movement distance.
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公开(公告)号：US20230311642A1
公开(公告)日：2023-10-05
申请号：US18123638
申请日：2023-03-20
Applicant: Illinois Tool Works Inc.
Inventor： Yuan SUN , Wenquan SHA , Wei LIU
IPC: B60K15/05
CPC classification number: B60K15/05 , B60K2015/0523 , B60K2015/0561 , B60K2015/0538
Abstract: The present application relates to a cover assembly including a housing, a cover, a drive member, a first transmission member, and a second transmission member. The housing has a cavity. The cover has a closed position and an open position. The cover closes a door plate opening of a door plate when the cover is in the closed position and the door plate opening is exposed when the cover is in the open position. The drive member is movable relative to the housing. The first transmission member is rotatably connected with the cover and is rotatably connected with the drive member. The second transmission member is rotatably connected with the cover and is rotatably connected with the drive member. The drive member, the first transmission member, the second transmission member and the cover collectively form a linkage and are configured to drive the cover to move relative to the housing between the closed position and the open position. The cover assembly of the present application can prevent the cover in a closed state from being opened due to external force, and no additional locking means need to be provided. Furthermore, a cover in the open position is arranged parallel to a cover in the closed position, which can save space occupied by the cover assembly in a vehicle.
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公开(公告)号：US20250029797A1
公开(公告)日：2025-01-23
申请号：US18767596
申请日：2024-07-09
Applicant: Illinois Tool Works Inc.
Inventor： Wenquan SHA , Changsuo LI , Hongpeng ZHONG , Kangxi NING
IPC: H01H13/06
Abstract: The present disclosure provides a button assembly, comprising a pressing portion (101), a housing (102) and a connecting portion (103). The housing (102) comprises a tubular side wall (308), the side wall (308) having a first end (381) and a second end (382), and the first end (381) having a first opening (315). The connecting portion (103) is arranged between the pressing portion (101) and the housing (102), and the connecting portion (103) is connected to the pressing portion (101) and the first end (381) of the side wall (308) in a sealed manner, such that the pressing portion (101) and the connecting portion (103) cover the first opening (315). The connecting portion (103) is made of an elastic material, such that the pressing portion (101) is movable relative to the housing (102). The button assembly of the present disclosure has a good waterproof performance.
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公开(公告)号：US20240384585A1
公开(公告)日：2024-11-21
申请号：US18692708
申请日：2023-03-29
Applicant: Illinois Tool Works Inc.
Inventor： Yuan SUN , Wenquan SHA
IPC: E05F15/60
Abstract: The present application relates to a cover assembly including a housing, a cover, and a drive assembly. The housing has an accommodation space. The cover is movable relative to the housing and has a closed position and an open position, the cover closing a door plate opening on a door plate when the cover is in the closed position; and the cover is accommodated in the accommodation space and exposes the door plate opening when the cover is in the open position. A first end of the drive assembly can move linearly in a first direction, a second end of the drive assembly can be rotatably connected to a first end of the cover, the housing defines a first guide portion and a second guide portion, the first end of the cover can move along the first guide portion, and a second end of the cover can move along the second guide portion. The cover assembly of the present application can drive the cover to move through a drive device with a simple structure. Further, the cover of the present application can enable holding (self-locking) or opening (emergency opening) of the cover according to requirements of different holding forces of different customers.
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Patent Agency Ranking
公开(公告)号：US20240159095A1
公开(公告)日：2024-05-16
申请号：US18389296
申请日：2023-11-14
Applicant: Illinois Tool Works Inc.
Inventor： Wenquan SHA , Yuan SUN
IPC: E05F15/622 , B60K15/05 , B60L53/16
CPC classification number: E05F15/622 , B60K15/05 , B60L53/16 , B60K2015/0576 , E05Y2201/10 , E05Y2201/706 , E05Y2201/71 , E05Y2900/534
Abstract: The present disclosure provides a lid lock for a refueling or charging port having: a lifting shaft; a worm wheel; and a worm shaft. The worm wheel and the worm shaft are configured such that the worm shaft rotates in a first direction to drive the worm wheel to rotate, thereby driving the lifting shaft to perform a descending movement in an axial direction of the lifting shaft and then perform a rotational movement to expose a refueling or charging port for supplying fuel or electricity. In some examples, the worm shaft rotates in a second direction to drive the worm wheel to rotate, thereby driving the lifting shaft to perform a rotational movement and then perform an ascending movement in the axial direction of the lifting shaft to close the refueling or charging port. The present disclosure provides an internally retractable lid lock for a refueling or charging port. An internal space between an outer sheet metal of a vehicle and a refueling and charging port is fully utilized, so that a lid can be opened in the internal space, which not only is not limited by an external environment, but also reduces the possibility of damaging parts.
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公开(公告)号：US20200087955A1
公开(公告)日：2020-03-19
申请号：US16575024
申请日：2019-09-18
Applicant: Illinois Tool Works Inc.
Inventor： Bin CHEN , Wenquan SHA
Abstract: The present disclosure provides a handle system for a vehicle and a control method for the handle system, the handle system comprising a handle body, a touch sensing device and a controller, wherein the touch sensing device comprises one or more sensing circuits. The handle body is arranged on a vehicle door, and the touch sensing device is arranged in or on the handle body and is capable of generating a corresponding sensing signal in response to a touch on the handle body. The controller is capable of generating a corresponding control signal according to the sensing signal, and controlling, according to the control signal, a handle driving device so that the same drives the deploying or retracting of the handle body, and performing activation, locking and other control operations on a vehicle.
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公开(公告)号：US20240416749A1
公开(公告)日：2024-12-19
申请号：US18734586
申请日：2024-06-05
Applicant: Illinois Tool Works Inc.
Inventor： Wenquan SHA , Kangxi NING , Hongpeng ZHONG
Abstract: The present disclosure relates to a human-computer interaction method for a vehicle. The vehicle is provided with a controller and a body of the vehicle is provided with a number of operating regions. The method includes: setting a linkage operation relationship between the number of operating regions; disposing a number of actuators for the number of operating regions, each of the number of operating regions including one corresponding actuator; disposing a plurality of vibration sensors for the number of operating regions, at least one vibration sensor being disposed on each of the number of operating regions; and monitoring a tapping signal on a corresponding one of the number of operating regions by the at least one vibration sensor, where the controller is configured to control the number of actuators in the number of operating regions based on the linkage operation relationship and the tapping signal. The human-computer interaction method and system for a vehicle provided in the present disclosure improve the accuracy of control over vehicle components while reducing the costs of the vehicle.
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公开(公告)号：US20210189778A1
公开(公告)日：2021-06-24
申请号：US16769911
申请日：2018-12-21
Applicant: Illinois Tool Works Inc.
Inventor： Wenquan SHA , Bin CHEN
Abstract: A concealed handle assembly that includes a handle base and a handle body rotatable about a first axle such that one end of the handle body can extend or return to a concealed state, the first axle being disposed on the handle base, the handle body having a handle body initial position, a handle body first open position, and a handle body second open position. The assembly further includes a rocker arm rotatable about a second axle, the second axle being disposed on the handle base, the rocker arm having a rocker arm initial position, a rocker arm first open position, and a rocker arm second open position, the rocker arm being capable of being rotated away from or returned to the rocker arm initial position as the handle body rotates, the rocker arm being capable of driving a bolt.
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公开(公告)号：US20210172209A1
公开(公告)日：2021-06-10
申请号：US16771536
申请日：2018-12-21
Applicant: Illinois Tool Works Inc.
Inventor： Bin CHEN , Wenquan SHA
Abstract: A mechanism for opening a vehicle door, comprising: a door opening component for opening the vehicle door, a cover plate, and a first fixed rotational axle. The door opening component is disposed in an operating cavity. The cover plate covers the operating cavity such that the cover plate is concealed in the door. The first fixed rotational axle is mounted adjacent to the operating cavity. A side edge of the cover plate is mounted on the first fixed rotational axle such that when an external force is applied to the cover plate, the cover plate is rotatable about the first fixed rotational axle to enter the operating cavity such that the door opening component is accessible to an operator via the operating cavity to open the vehicle door.
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