Canister for internal combustion engine
    1.
    发明授权
    Canister for internal combustion engine 失效
    内燃机罐

    公开(公告)号:US4454849A

    公开(公告)日:1984-06-19

    申请号:US380907

    申请日:1982-05-21

    IPC分类号: F02M25/08 F02M37/00

    CPC分类号: F02M25/0854

    摘要: A canister to be used in the fuel supplying system of an internal combustion engine of a vehicle, is disclosed. The canister is provided with a fuel vapors guiding pipe for guiding the fuel vapors from a fuel vapors inlet port into a bed of adsorbent material accomodated within a housing, and a deflector for deflecting the flow of fuel vapors guided by the guiding pipe so as to be dispersed throughout the bed. The deflector is formed of air-permeable material having a flowing resistance slightly larger than that of the bed into a frusto-conical plate. According to the present invention, one part of the fuel vapors flowing into the bed through the guiding pipe in the fuel vapors adsorbing process flows along the upper surface of the deflector in the direction of the upper portion of the bed and another part of the fuel vapors flows through the deflector in the direction of the lower portion of the bed. Fresh air sucked into the bed in the fuel vapors purging process flows through the bed without being obstructed by the deflector so that the fuel vapors adsorbed by the whole bed are purged.

    摘要翻译: 公开了一种用于车辆内燃机的燃料供应系统中的罐。 所述罐设置有燃料蒸汽引导管,用于将燃料蒸汽从燃料蒸气入口引导到容纳在壳体内的吸附剂材料床;以及偏转器,用于偏转由引导管引导的燃料蒸气流,以便 分散在整个床上。 偏转器由透气材料形成,其具有比床的流动阻力稍大于截头圆锥形板的流动阻力。 根据本发明,在燃料蒸气吸附工序中通过引导管流入床中的一部分燃料蒸汽沿着上部的方向沿着偏转器的上表面流动,另一部分燃料 蒸汽沿着床的下部的方向流过偏转器。 在燃料蒸气吹扫过程中吸入床中的新鲜空气流过床而不被偏转器阻挡,使得被整个床吸附的燃料蒸气被清除。

    Heat exchanger
    3.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号:US4377400A

    公开(公告)日:1983-03-22

    申请号:US318563

    申请日:1981-11-05

    IPC分类号: B01D46/52 F24F12/00 B01D51/00

    摘要: A heat exchanger for use in a ventilation system to exchange both of actual heat and latent heat between outgoing room air and incoming fresh air has a laminated structure formed by flat partition plates and corrugated spacer plates each sandwiched between an adjacent pair of the partition plates. The two kinds of plates are arranged such that a first series of passages for the outgoing room air and a second series of passages for the incoming fresh air are defined between respective adjacent pairs of the partition plates and the spacer plates. The first and second series of passages are at an angle with respect to each other. At least the partition plates are made of a paper-like material formed, by a process similar to ordinary paper making process, from a mixture of carbon fibers and binding fibers.

    摘要翻译: 用于通风系统中的热交换器,用于在室外空气和进入的新鲜空气之间交换实际的热量和潜热,由层压结构形成,该层压结构由平坦的隔板和波纹隔离板组成,每个间隔板夹在相邻的隔板之间。 两种板被布置成使得用于输出的空气的第一系列通道和用于进入的新鲜空气的第二系列通道被限定在相邻的隔板对和间隔板之间。 第一和第二系列通道相对于彼此成一角度。 至少隔板由通过与普通造纸工艺相似的方法由碳纤维和粘合纤维的混合物形成的纸状材料制成。

    Moisture sensitive element
    4.
    发明授权
    Moisture sensitive element 失效
    湿度敏感元件

    公开(公告)号:US4489603A

    公开(公告)日:1984-12-25

    申请号:US415546

    申请日:1982-09-07

    IPC分类号: G01N27/12 G01N19/10

    CPC分类号: G01N27/121

    摘要: A moisture sensitive element including a sheet made from a mixture of electrically insulating fibers having the property to expand upon adsorbing the moisture (e.g., cellulose fiber) and electroconductive fibers (e.g., activated carbon fiber). The moisture sensitive element is capable of sensing the humidity of the air by determining the electric resistance which varies according to the change of the humidity of the air, and can also be applied as a condensation sensor which can sense, for example, dew condensation on windowpanes.

    摘要翻译: 一种湿度敏感元件,包括由吸附水分(例如纤维素纤维)和导电纤维(例如活性碳纤维)后具有扩展性的电绝缘纤维的混合物制成的片材。 湿度敏感元件能够通过确定根据空气湿度的变化而变化的电阻来感测空气的湿度,并且还可以作为冷凝传感器应用,该冷凝传感器可以感测例如结露 窗玻璃

    Total heat exchanger
    5.
    发明授权
    Total heat exchanger 失效
    全热交换器

    公开(公告)号:US4460388A

    公开(公告)日:1984-07-17

    申请号:US398278

    申请日:1982-07-14

    摘要: A heat exchanger comprises an elongated plate folded in corrugated fashion and defining a stack of a number of laminated air passages defined by spacer parallel plane heat transfer faces or plates connected alternately along opposite side edges by narrow partition plates. In alternate air passages, spacer plates are disposed having such a wavy or corrugated configuration as to conduct a first current of air flowing into such alternate passages from one open end thereof to flow out from an open side portion thereof opposite the corresponding partition plate. In the remainder of the air passages are disposed spacer plates having such a wavy or corrugated configuration as to conduct a second current of air flowing into such passages from the open ends thereof, opposite those into which the first air current flows, to flow out from open side portions thereof opposite those out from which the first current flows.

    摘要翻译: 热交换器包括以波纹方式折叠的细长板,并且限定由间隔件平行平面传热面或板形成的多个层叠空气通道的堆叠,所述平行平面传热面或板通过窄隔板交替地沿着相对的侧边缘相连。 在备用空气通道中,间隔板被布置成具有这样的波状或波纹形状,以便将从其一个开口端流入的这种交替通道的空气的第一电流从与相应隔板相对的开放侧部分流出。 在剩余的空气通道中设置有具有这种波状或波纹形状的间隔板,以便从其开口端(与第一气流所流动的那些相反)流过第二流动的空气流,从而从 其开口侧部分与第一电流流过的外侧部分相反。

    Total heat exchanger
    6.
    发明授权
    Total heat exchanger 失效
    全热交换器

    公开(公告)号:US4484938A

    公开(公告)日:1984-11-27

    申请号:US458462

    申请日:1983-01-17

    摘要: A total heat exchanger for exchanging both heat and humidity is made, using partition plates of a laminate of a carbon-fiber-based paperlike material and a hydrophilic material, resulting in improving the humidity exchange ability while both the permeability and the heat conductivity are high.

    摘要翻译: 使用碳纤维类纸状材料和亲水性材料的层叠体的隔板来制造用于交换热和湿气的全部热交换器,从而提高湿气交换能力,同时导电性和导热性都高 。

    Air conditioning and ventilation system
    7.
    发明授权
    Air conditioning and ventilation system 失效
    空调通风系统

    公开(公告)号:US4412425A

    公开(公告)日:1983-11-01

    申请号:US327615

    申请日:1981-12-04

    IPC分类号: B60H1/00 F24F3/147 B60H3/04

    摘要: An air conditioning and ventilation system for a motorcar has an outdoor air passage for introducing fresh outdoor air into the passenger room and another passage for guiding room air to the atmosphere. The two passages intersect at a point where a heat exchanger is provided for exchanging both of the actual heat and the latent heat of the airs flowing through the two passages. Air heating and cooling units are provided in the outdoor air passage downstream of the heat exchanger. The outdoor air flows first through the heat exchanger in heat exchanging relationship with the room air flowing therethrough outwardly and thus is heated or cooled by the room air, whereby the thermal load on the air heating and cooling units is greatly reduced.

    摘要翻译: 用于汽车的空调和通风系统具有用于将新鲜的室外空气引入乘客室的室外空气通道和用于将室内空气引导到大气的另一通道。 两个通道在提供热交换器的点处相交,用于交换流经两个通道的空气的实际热量和潜热。 在热交换器下游的室外空气通道中设置有空气加热和冷却单元。 室外空气首先通过热交换器与与其流过的室内空气热交换,从而被室内空气加热或冷却,从而大大降低了空气加热和冷却装置的热负荷。

    Ventilating device for automotive vehicle
    8.
    发明授权
    Ventilating device for automotive vehicle 失效
    汽车通风装置

    公开(公告)号:US4494597A

    公开(公告)日:1985-01-22

    申请号:US317408

    申请日:1981-11-02

    IPC分类号: B60H1/00 B60H1/24 F28F27/00

    摘要: A ventilating device for an automotive vehicle mounted in a rear portion of the vehicle comprises an atmospheric air passageway for introducing atmospheric air from the outside of the vehicle into a vehicle compartment, and an internal air passageway provided in a manner to cross the atmospheric air passageway for leading the air in the rear portion of the vehicle compartment to the outside of the vehicle. The atmospheric air passageway is arranged to cause the atmospheric air to be blown from the rear to the front of the vehicle compartment, so as to improve ventilation performance in the rear portion of the compartment. Further, a total heat exchanger is mounted at the crossing portion of the two passageways for effecting exchange of both sensible heat and latent heat between the atmospheric air flowing through the atmospheric air passageway and the air flowing through the internal air passageway.

    摘要翻译: 安装在车辆后部的用于机动车辆的通风装置包括:大气通道,用于将大气从车辆外部引入车厢;以及内部空气通道,其设置成与大气通道 用于将车厢后部的空气引导到车辆的外部。 大气通道被设置成使得大气从车室的后部吹送到前部,以便改善隔室后部的通风性能。 此外,全部热交换器安装在两个通道的交叉部分处,以便在流过大气通道的大气和流过内部空气通道的空气之间实现显热和潜热的交换。

    Fragrance supplying apparatus for vehicle
    10.
    发明授权
    Fragrance supplying apparatus for vehicle 失效
    汽车香水供应装置

    公开(公告)号:US5297988A

    公开(公告)日:1994-03-29

    申请号:US971614

    申请日:1992-11-05

    IPC分类号: A61L9/12 B60H3/00

    摘要: A fragrance supplying apparatus for a vehicle for supplying an interior of an air-conditioning duct of the vehicle with a fragrance or deodrant so that the fragrance or deodrant is carried by a flow of air from a blower of the air-conditioning system into the cabin of the vehicle, the fragrance supplying apparatus including a fragrance supplying apparatus having control valves for controlling the supply of the fragrance or deodorant into the air-conditioning duct; a random number producing unit for producing random numbers; and a control unit for controlling the control valves of the fragrance supplying unit based on the random numbers to set varying patterns of supply and cessation of the fragrance or deodorant.

    摘要翻译: 一种用于车辆的香味供应装置,用于向车辆的空调管道的内部供应香料或除臭剂,使得香味或除臭剂通过空气流从空调系统的鼓风机携带到机舱中 所述香味供给装置具有香味供给装置,所述香味供给装置具有用于控制将所述香料或除臭剂供给到所述空气调节导管中的控制阀; 用于产生随机数的随机数产生单元; 以及控制单元,用于基于随机数来控制香味供应单元的控制阀,以设定香味或除臭剂的供应和停止的变化模式。