Fragrancing device
    2.
    发明授权

    公开(公告)号:US12102738B2

    公开(公告)日:2024-10-01

    申请号:US17165928

    申请日:2021-02-02

    IPC分类号: A61L9/12 B60H3/00

    CPC分类号: A61L9/12 B60H3/0007

    摘要: A fragrancing device is disclosed. The fragrancing device includes a housing having an installation space and a longitudinal housing axis at which a carrier is arranged with contact. The carrier is provided separately with respect to the housing and includes a cover part that covers an installation space opening of the installation space. A carrier part having at least one fragrance cartridge receptacle for receiving a fragrance cartridge is provided. A guide stop is disposed axially in a direction of the housing axis between the carrier and the housing for guiding the carrier as part of a plug-in movement relative to the housing along the housing axis. The guide stop includes a guide pin and a guide pin receptacle.

    AIR SCENTING DEVICE FOR INTRODUCING AT LEAST ONE FRAGRANCE INTO THE VEHICLE INTERIOR OF A MOTOR VEHICLE

    公开(公告)号:US20220289000A1

    公开(公告)日:2022-09-15

    申请号:US17689979

    申请日:2022-03-08

    IPC分类号: B60H3/00 A61L9/01

    摘要: An air scenting device for introducing at least one fragrance into a vehicle interior of a motor vehicle is disclosed. The air scenting device includes at least one fragrance cartridge arranged in a housing interior of a housing. An adjustment mechanism is provided for adjusting at least one flap closure between an open position, where the flap closure releases at least one of an inlet opening and an outlet opening of a cartridge housing, and a closed position, where the flap closure closes the at least one of the inlet opening and the outlet opening. A fragrance inlet is disposed on the housing for introducing air to be admixed with fragrance, and a fragrance outlet is disposed on the housing for discharging the air admixed with fragrance.

    SELF CLOSING FRAGRANCE CARTRIDGE AND FRANGRANCER

    公开(公告)号:US20210253313A1

    公开(公告)日:2021-08-19

    申请号:US17163302

    申请日:2021-01-29

    IPC分类号: B65D47/20 A61L9/12

    摘要: The invention relates to a self-closing fragrance cartridge (1) for a fragrancer (20), which comprises a housing (3) having at least one housing opening (2). The housing (3) at least partially delimits a housing interior (4) on the inner side. In the housing interior (4), an actuating element (8) displaceable with respect to the housing (3) between a closed position (5) and a fragrancing position (6) and having at least one element opening (7) is at least partially arranged, which actuating element partially delimits an element interior (9). Here, in the closed position (5) of the actuating element (8) the element interior (9) is closed in a fluid-tight manner by means of the housing (3) of the fragrance cartridge (1). By comparison, in the fragrancing position (6) the housing opening (2) and the element opening (7) are arranged in a fluidically communicating manner, so that by means of the housing opening (2) and the element opening (7) the element interior (9) is connected in a fluid-permeable manner with an outer space (10) adjoining the housing (3) on the outer side.

    Air-conditioning unit of a vehicle

    公开(公告)号:US10946718B2

    公开(公告)日:2021-03-16

    申请号:US16120265

    申请日:2018-09-02

    IPC分类号: B60H1/00 B60H3/06

    摘要: An air-conditioning unit of a vehicle for air-conditioning a vehicle interior may include a unit outlet for discharging air into the vehicle interior, an outside-air duct for an intake of outside air, and an air recirculation duct for recirculation of inside air from the vehicle interior. The air-conditioning unit may also include an outside-air shut-off element arranged in the outside-air duct, which in a closed position blocks a flow of outside air through the outside-air duct, and a recirculated-air shut-off element arranged in the air recirculation duct, which in a closed position blocks a flow of inside air through the air recirculation duct. The air-conditioning unit may further include a sensor device for detecting a property of air. On at least one duct of the outside-air duct and the recirculation duct, a bypass may be arranged which bypasses an associated shut-off element and is fluidically connected to the sensor device.

    FRAGRANCING DEVICE
    6.
    发明申请

    公开(公告)号:US20210236680A1

    公开(公告)日:2021-08-05

    申请号:US17165928

    申请日:2021-02-02

    IPC分类号: A61L9/12 B60H3/00

    摘要: A fragrancing device is disclosed. The fragrancing device includes a housing having an installation space and a longitudinal housing axis at which a carrier is arranged with contact. The carrier is provided separately with respect to the housing and includes a cover part that covers an installation space opening of the installation space. A carrier part having at least one fragrance cartridge receptacle for receiving a fragrance cartridge is provided. A guide stop is disposed axially in a direction of the housing axis between the carrier and the housing for guiding the carrier as part of a plug-in movement relative to the housing along the housing axis. The guide stop includes a guide pin and a guide pin receptacle.

    FLUID LINE SYSTEM FOR GUIDING FLUID, IN PARTICULAR FOR A MOTOR VEHICLE, AND AIR CONDITIONING DEVICE FOR A MOTOR VEHICLE, IN PARTICULAR A HVAC DEVICE

    公开(公告)号:US20200338954A1

    公开(公告)日:2020-10-29

    申请号:US16858579

    申请日:2020-04-24

    IPC分类号: B60H1/00

    摘要: The present invention relates to a fluid line system (10) for guiding fluid, in particular for a motor vehicle. The fluid line system (10) comprises a sensor device (20) for capturing sensor parameters and a housing (30), which has two or more housing parts (40, 60). Each housing part (40, 60) has a mounting surface area (50, 70) for arranging a further housing part (40, 60). The housing (30) further has a groove arrangement (80), which comprises at least one groove recess (90), which is arranged on a mounting surface area (50, 70), wherein a groove recess (90) has a groove opening (95), which opens out to the respective mounting surface area (50, 70). In any case, the groove opening (95) is closed by in a fluid-tight manner means of the mounting surface area (50, 70) of at least one further housing part (40, 60). It is attained thereby that a fluid duct (99), through which fluid can flow and through which fluid can be applied to the sensor device (20), is limited between the respective groove recess (90) and the respective mounting surface area (50, 70).

    MOTOR VEHICLE AIR-CONDITIONING SYSTEM
    8.
    发明申请

    公开(公告)号:US20190070922A1

    公开(公告)日:2019-03-07

    申请号:US16120432

    申请日:2018-09-03

    IPC分类号: B60H1/00 B60H3/06

    摘要: An air-conditioning system comprises a channel system, a system conveying device positioned in the channel system and configured to convey air in the channel system, a sensor device comprising at least one analysis channel and configured to measure a characteristic of air flowing through the at least one analysis channel, and a suction jet pump comprising a motive-fluid inlet, a suction inlet, and a pump outlet. The system conveying device separates a suction area of the channel system arranged upstream of the system conveying device from a pressure area of the channel system arranged downstream from the system conveying device, and the sensor device further comprises a sensor outlet configured to release air from the sensor device. The motive-fluid inlet is fluidically connected to the pressure area via a suction jet branch-off point within the channel system, and the suction inlet is fluidically connected to the sensor outlet.

    Fragrancing system for a motor vehicle

    公开(公告)号:US11865231B2

    公开(公告)日:2024-01-09

    申请号:US17165917

    申请日:2021-02-02

    IPC分类号: A61L9/12 B60H3/00

    摘要: A fragrancing system may include at least one cartridge for storing a fragrance and at least one closing mechanism. The cartridge may have a cartridge opening. The closing mechanism may include a flap, a shaft, a lever, and a pin. The flap may be displacable via the shaft to a closed position, in which the flap closes the cartridge opening, and an open position, in which the flap frees the cartridge opening. The fragrancing system may further include an actuating mechanism, which may have a disc rotatable via an actuator. A cam plate structure may project axially from the disc. The pin may be arranged on a radially outward facing outer side of the cam plate structure when the flap is in the closed position and may be engaged with a recess of the cam plate structure when the flap is in the open position.

    Fluid line system for guiding fluid, in particular for a motor vehicle, and air conditioning device for a motor vehicle, in particular a HVAC device

    公开(公告)号:US11299008B2

    公开(公告)日:2022-04-12

    申请号:US16858579

    申请日:2020-04-24

    IPC分类号: B60H1/00

    摘要: The present invention relates to a fluid line system (10) for guiding fluid, in particular for a motor vehicle. The fluid line system (10) comprises a sensor device (20) for capturing sensor parameters and a housing (30), which has two or more housing parts (40, 60). Each housing part (40, 60) has a mounting surface area (50, 70) for arranging a further housing part (40, 60). The housing (30) further has a groove arrangement (80), which comprises at least one groove recess (90), which is arranged on a mounting surface area (50, 70), wherein a groove recess (90) has a groove opening (95), which opens out to the respective mounting surface area (50, 70). In any case, the groove opening (95) is closed by in a fluid-tight manner means of the mounting surface area (50, 70) of at least one further housing part (40, 60). It is attained thereby that a fluid duct (99), through which fluid can flow and through which fluid can be applied to the sensor device (20), is limited between the respective groove recess (90) and the respective mounting surface area (50, 70).