-
公开(公告)号：US11124089B2
公开(公告)日：2021-09-21
申请号：US16090488
申请日：2018-02-13
发明人： Haitao Zhang , Xiqing Li
摘要： Provided is a human body pressure switch, a vehicle seat, a vehicle, and a method for processing a human body pressure switch. The human body pressure switch includes: a pressure switch element, an elastic pressure-contact body provided at the upper side or the lower side of the pressure switch element, in which the elastic pressure-contact body includes a spacing support structure and a force support protrusion, the force support protrusion corresponds to a sensing contact of the pressure switch element, in a state with pressure from an external force, amount of deformation of the spacing support structure is greater than amount of deformation of the force support protrusion, and in a state without pressure from the external force, the spacing support structure plays a supporting role.
-
公开(公告)号：US11590867B2
公开(公告)日：2023-02-28
申请号：US17296973
申请日：2020-10-20
发明人： Haitao Zhang
摘要： A softness adjusting device for a vehicle seat is arranged under the seat cover of the vehicle seat and includes a soft inflatable bag and a valve component arranged outside the soft inflatable bag. The valve component includes a throttle valve and a one-way check valve. The throttle valve is configured to block or communicate a gas in the soft inflatable bag from or with an external air source. The one-way check valve provides a flow direction from outside to inside and is configured to fill the soft inflatable bag with the external air source when the pressure of the external air source is greater than air pressure in the cavity of the soft inflatable bag. The soft inflatable bag is filled with at least one flexible filler.
-
3.发明授权公开(公告)号：US11945386B2
公开(公告)日：2024-04-02
申请号：US17800629
申请日：2021-07-20
发明人： Haitao Zhang
IPC分类号： B60R21/015 , B60N2/00
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/015 , B60R21/01528
摘要： A pneumatic identification apparatus for the body weight of a seat occupant includes a control unit and at least one sensing apparatus each including a pneumatic sensing apparatus and an auxiliary sensing apparatus; the pneumatic sensing apparatus includes at least one soft elastic hollow structure body and a sensing unit; the soft elastic hollow structure body communicates with a first air pressure sensor, the first air pressure sensor being configured to measure a first air pressure value Pa in the soft elastic hollow structure body; the control unit is configured to compare the first air pressure value Pa with standard set values and correspondingly output a body weight type; and the auxiliary sensing apparatus includes a top pressure-bearing plate and a bottom carrying plate respectively mounted on two end faces of the soft elastic hollow structure body. Further provided is a pneumatic identification seat provided with the pneumatic identification apparatus.
-
4.发明授权公开(公告)号：US11766961B2
公开(公告)日：2023-09-26
申请号：US17281533
申请日：2020-07-14
发明人： Haitao Zhang
CPC分类号： B60N2/914 , B60N2/02 , A47C1/0244 , A47C7/467 , B60N2/665 , B60N2/7082
摘要： Provide are a device for adjusting softness of a vehicle seat, a device for adjusting comfort of a seat, and a vehicle seat. The device for adjusting softness of a vehicle seat has at least one soft inflatable bag that can be integrated in the seat. The soft inflatable bag is connected with at least one air path. The soft inflatable bag is filled with a flexible filler. Gas is charged into or discharged from the soft inflatable bag through the air path to adjust the softness of the surface of the seat. The soft inflatable bag is provided therein with a height limiting structure configured to limit the partial expansion height of the soft inflatable bag when inflated.
-
公开(公告)号：US11912232B2
公开(公告)日：2024-02-27
申请号：US17295957
申请日：2020-11-11
发明人： Haitao Zhang
CPC分类号： B60R22/12 , D03D1/0005 , H05B3/34 , B60R2022/008
摘要： A seat-belt heating assembly and a seat are provided. The seat-belt heating assembly includes a safety belt body and a safety-belt heating mechanism. The safety belt heating mechanism connected to the safety belt body. The seat includes a safety belt body, a seat body, a heating component, and a control component. The heating component includes a heating mechanism provided in the safety belt body. In the use state, the heating mechanism has one end terminating in the safety belt body at the front end of the fixing member, and the other end terminating in the safety belt body at the front end of the retractor. The control component includes an ECU heating controller, a safety-belt heating switch, and an insertion detection unit configured to detect whether the latch is inserted into the buckle. Each of the safety-belt heating switch, the insertion detection unit, and the heating mechanism is connected to the ECU heating controller.
-
6.发明申请公开(公告)号：US20200376984A1
公开(公告)日：2020-12-03
申请号：US16090488
申请日：2018-02-13
发明人： Haitao Zhang , Xiqing Li
摘要： Provided is a human body pressure switch, a vehicle seat, a vehicle, and a method for processing a human body pressure switch. The human body pressure switch includes: a pressure switch element, an elastic pressure-contact body provided at the upper side or the lower side of the pressure switch element, in which the elastic pressure-contact body includes a spacing support structure and a force support protrusion, the force support protrusion corresponds to a sensing contact of the pressure switch element, in a state with pressure from an external force, amount of deformation of the spacing support structure is greater than amount of deformation of the force support protrusion, and in a state without pressure from the external force, the spacing support structure plays a supporting role.
-
公开(公告)号：US10773617B2
公开(公告)日：2020-09-15
申请号：US16089724
申请日：2018-02-13
发明人： Haitao Zhang
IPC分类号： B60N2/56
摘要： An automobile seat and an automobile are provided. The automobile seat comprises a seat cushion and a backrest, and at least one of the seat cushion and the backrest is provided with a temperature adjusting system comprising a temperature adjusting device and a fan (300). In the automobile seat, the traditional heating pad and ventilation device are replaced by providing, in a temperature adjusting system, a fan (300) and a temperature adjusting device formed by serially-connected devices wherein a convertible cooling module (100) and a heating module (200) are connected, thereby achieving the integrated design of ventilation heating and cooling, avoiding the interference between the two sets of devices, thus reduces manufacturing and processing costs.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.016 秒)
