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    Device for Inflating or Repairing Inflatable Items or Products as Needed, in Particular Tires, Preferably Vehicle Tires
    1.
    发明申请
    Device for Inflating or Repairing Inflatable Items or Products as Needed, in Particular Tires, Preferably Vehicle Tires 有权

    公开(公告)号：US20250065581A1

    公开(公告)日：2025-02-27

    申请号：US18723854

    申请日：2023-01-12

    Applicant: Illinois Tool Works Inc.

    Inventor： Martin SPINDLER ,  Maria BRAUN ,  Bruno SCHULZE SELTING ,  Andreas HARING ,  Erwin BRAUN

    IPC: B29C73/16 ,  B29L30/00

    Abstract: A device (1) for inflating or repairing in particular vehicle tires, as needed, wherein the device (1) comprises a compressor unit (2) for supplying compressed air, a container (4) having a sealing liquid, and a distribution system (5), which is configured in order to fluidically connect the compressed air outlet (3) of the at least one compressor unit (2) to a compressed air inlet (6) of the scaling liquid container (4), as needed. According to the invention, it is provided in particular that the distribution system (5) is configured in order to automatically deliver compressed air exclusively to the item to be inflated or repaired when a first connector (8) of the distribution system (5) is fluidically connected to the item and to deliver a sealing liquid/compressed air mixture to the item when a second connector (9) of the distribution system (5) is fluidically connected to the item.

    DEVICE FOR TRANSMITTING COMPRESSED AIR OR CONTROL AND/OR WORKING PRESSURES IN A CARDAN SHAFT ARRANGEMENT
    2.
    发明申请
    DEVICE FOR TRANSMITTING COMPRESSED AIR OR CONTROL AND/OR WORKING PRESSURES IN A CARDAN SHAFT ARRANGEMENT 有权

    公开(公告)号：US20230023313A1

    公开(公告)日：2023-01-26

    申请号：US17865669

    申请日：2022-07-15

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Martin SPINDLER ,  Andreas HAERING ,  Bruno SCHULZE SELTING ,  Erwin BRAUN

    IPC: B60C23/00

    Abstract: A rotation transmission apparatus for transmitting control and/or working pressures to a fluid channel, which is at least regionally configured or accommodated on or in a shaft, in particular a drive shaft, wherein the rotation transmission apparatus includes a stator assembly, which is arranged such that it is stationary relative to a rotational movement of the shaft and has at least one fluid supply/discharge line, wherein the fluid supply/discharge opens into an annular space which surrounds the shaft at least partially and with which the fluid channel of the shaft is fluidically connected via a branch channel, wherein the annular space is associated with sealing elements, which are arranged and configured in the annular space at least partially such that they seal the annular space from the outside atmosphere when a previously defined or definable overpressure is applied in the annular space.

    WHEEL UNIT OF A VEHICLE AND A VALVE ASSEMBLY FOR A WHEEL UNIT
    3.
    发明申请
    WHEEL UNIT OF A VEHICLE AND A VALVE ASSEMBLY FOR A WHEEL UNIT 有权

    公开(公告)号：US20230026449A1

    公开(公告)日：2023-01-26

    申请号：US17865618

    申请日：2022-07-15

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Andreas HAERING ,  Bruno SCHULZE SELTING ,  Erwin BRAUN ,  Martin SPINDLER

    IPC: B60C23/00

    Abstract: A wheel unit of a vehicle having a rim on which a tire is mounted, and having a hub which can rotate about an axis of rotation (T), wherein the hub includes a hub body in which a control element that is mounted such that it is displaceable relative to the hub body in the direction of the axis of rotation (T) between a first position and a second position is accommodated. A fluid channel which fluidically connects the tire to a first space formed between the control element and the hub body is configured in the rim. In the first position of the control element, a fluidic connection between the first space and a second space formed between the control element and the rim is interrupted, whereas, in the second position of the control element, a fluidic connection between the first space and the second space is established.

    TIRE SEALANT
    5.
    发明公开
    TIRE SEALANT 审中-公开

    公开(公告)号：US20240158619A1

    公开(公告)日：2024-05-16

    申请号：US17987573

    申请日：2022-11-15

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Hava KAYA ,  Jade WARREN ,  Martin SPINDLER

    IPC: C08L13/02

    CPC classification number: C08L13/02

    Abstract: An efficient tire sealant that is environmentally friendly or less damaging to the environment, which is characterized by a high stability, good processability, and safe application. The tire sealant includes approximately 5 wt. % to approximately 50 wt. % of a bio-based aliphatic diol; approximately 5 wt. % to approximately 70 wt. % natural rubber latex; and approximately 0.001 wt. % to approximately 10 wt. % of a water-soluble polymer as an additive for adjusting and/or influencing a freezing point of the tire sealant.

    ROTARY TRANSMISSION APPARATUS FOR THE TRANSMISSION OF CONTROL AND/OR WORKING PRESSURES TO A FLUID DUCT IN THE INTERIOR OF A SHAFT
    6.
    发明申请
    ROTARY TRANSMISSION APPARATUS FOR THE TRANSMISSION OF CONTROL AND/OR WORKING PRESSURES TO A FLUID DUCT IN THE INTERIOR OF A SHAFT 有权

    公开(公告)号：US20220227187A1

    公开(公告)日：2022-07-21

    申请号：US17608552

    申请日：2020-05-08

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Bruno SCHULZE SELTING ,  Martin SPINDLER

    IPC: B60C23/00

    Abstract: The invention relates to a rotary transmission apparatus (1) for the transmission of control and/or working pressures to a fluid duct (51) which is received or configured at least in regions in the interior of a shaft (50), in particular a drive shaft. The rotary transmission apparatus (1) has a stator assembly (2) which is arranged in a stationary manner with respect to a rotational movement of the shaft (50) and has at least one fluid feed/discharge line (3) and a control element (4) which can be displaced in the shaft longitudinal direction (L) relative to the shaft (50) between a first position and a second position. A flow connection between the at least one fluid feed/discharge line (3) and the fluid duct (51) is interrupted in the first position of the control element (4), and a flow connection between the at least one fluid feed/discharge line (3) and the fluid duct (51) is established in the second position of the control element (4).

    Compressor Assembly for an Apparatus for Inflating and/or Repairing Inflatable Items or Products as Needed
    8.
    发明申请
    Compressor Assembly for an Apparatus for Inflating and/or Repairing Inflatable Items or Products as Needed 有权

    公开(公告)号：US20250043777A1

    公开(公告)日：2025-02-06

    申请号：US18723850

    申请日：2023-01-06

    Applicant: Illinois Tool Works Inc.

    Inventor： Martin SPINDLER

    IPC: F04B27/10 ,  B29C73/02 ,  B29L30/00 ,  F04B37/12

    Abstract: The invention relates to a compressor assembly (1) for an apparatus (100) for inflating and/or repairing inflatable items or products as needed, in particular vehicle tires. The compressor assembly (1) comprises a first compressor unit (2) having a compressed air outlet (5) via which the air compressed by the first compressor unit (2) is supplied. The compressor assembly (1) further comprises at least one further second compressor unit (3, 4) having a compressed air outlet (6, 7) via which the air compressed, in particular as needed, by the second compressor unit (3, 4) is supplied as compressed air. The first compressor unit (2) and the at least one second compressor unit (3, 4) are fluidly switched in parallel.

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