REFRIGERATION AIR CONDITIONING SYSTEM
    21.
    发明申请
    REFRIGERATION AIR CONDITIONING SYSTEM 有权
    制冷空调系统

    公开(公告)号:US20100000243A1

    公开(公告)日:2010-01-07

    申请号:US12522466

    申请日:2007-09-04

    IPC分类号: F25D17/04 F25B1/00 F25B15/00

    摘要: To obtain a refrigeration air conditioning system having a dehumidifying function by means of a moisture adsorption means, allowing the moisture adsorption means to be regenerated by use of discharged condensation heat or other discharged heat of a low temperature range in the refrigeration cycle, and exerting stable cooling performance even at a dry-bulb temperature of 0° C. or less.A desiccant rotor 1, being a moisture adsorption means, is made to hold an adsorbent having pore sizes of 5 μm or less, more preferably 20 nm or less, and furthermore preferably 1-1.4 nm in a space at a predetermined temperature range of a dry-bulb temperature of 0° C. or less. Forming of frost on an evaporator 20d is prevented by supplying the air dehumidified by the desiccant rotor 1 to the evaporator 20d disposed on the leeward side thereof in a freezing room as the desiccant rotor 1 is rotated, while the adsorbent having adsorbed moisture is made dried and made to recover its adsorbing ability by supplying the air dried by discharged heat from a condenser 20b disposed on the windward side thereof to the desiccant rotor 1 at the outside of the freezing room.

    摘要翻译: 为了通过吸湿装置获得具有除湿功能的制冷空调系统,通过使用冷冻循环中的排出的冷凝热或其他低温范围的排出热量使水分吸附装置再生,并施加稳定 即使在干球温度为0℃以下的情况下,也可以进行冷却性能。 作为吸湿装置的干燥剂转子1被制成为在一个预定的温度范围的空间内保持孔径为5μm以下,更优选为20nm以下,进一步优选为1-1.4nm的吸附剂 干球温度为0℃以下。 当干燥剂转子1旋转时,通过将由干燥剂转子1除湿的空气供给到设置在其背风侧的蒸发器20d的冷冻室中,从而防止了蒸发器20d上的霜的形成。 通过将设置在其迎风侧的冷凝器20b的排出的热量的空气供给到冷冻室外的干燥剂转子1而使其吸附能力恢复。

    Biodegradable filament nonwoven fabrics and method of manufacturing the
same
    22.
    发明授权
    Biodegradable filament nonwoven fabrics and method of manufacturing the same 失效
    可生物降解长丝非织造织物及其制造方法

    公开(公告)号:US5688582A

    公开(公告)日:1997-11-18

    申请号:US604532

    申请日:1996-02-20

    IPC分类号: D04H1/42 D04H3/14 D04H3/16

    摘要: A biodegradable filament nonwoven fabric comprising a nonwoven web made up of filaments, each filament comprising a high melting point component composed of a first aliphatic polyester having biodegradability and a low melting point component composed of a second aliphatic polyester having biodegradability with a melting point lower than that of the high melting point component, the nonwoven web processed to a predetermined nonwoven fabric configuration. At least one of the high melting point component and the low melting point component is arranged in a plurality of divisions within the cross section of the filament. Both the high melting point component and the low melting point component extend continuously in the axial direction of the filament and are exposed on the surface of the filament. A method for manufacturing the biodegradable filament nonwoven fabric is also disclosed herein.

    摘要翻译: 一种可生物降解的长丝非织造织物,其包含由长丝构成的非织造纤维网,每个长丝包含由具有生物降解性的第一脂族聚酯组成的高熔点组分和由具有低于熔点的生物降解性的第二脂族聚酯组成的低熔点组分 将高熔点组分的非织造纤维网加工成预定的无纺布构型。 高熔点组分和低熔点组分中的至少一种在细丝的横截面内以多个分隔布置。 高熔点组分和低熔点组分都在灯丝的轴向上连续延伸并暴露在灯丝的表面上。 本发明也公开了生物降解性长丝无纺布的制造方法。

    Multiroom air conditioner
    23.
    发明授权
    Multiroom air conditioner 失效
    多房间空调

    公开(公告)号:US4771610A

    公开(公告)日:1988-09-20

    申请号:US57033

    申请日:1987-06-03

    IPC分类号: F25B5/00 F25B13/00 F25B41/04

    摘要: A multiroom air conditioner has a plurality of indoor heat exchangers connected to a single outdoor heat exchanger. A reversible expansion valve is installed on a liquid-side branch pipe for each of the indoor heat exchangers, and a solenoid valve is installed on a gas-side branch pipe for each indoor heat exchanger. Temperature sensors are provided on the liquid-side branch pipes, on the gas-side branch pipes, and on the outlet side during cooling of the outdoor heat exchanger. A pressure sensor or a temperature sensor detects the saturation temperature on the high-pressure side of the compressor. Based on the saturation temperature on the high-pressure side of the compressor, the temperature on the outlet side during cooling of the outdoor heat exchanger, and the temperatures in the liquidside branch pipes, a controller controls the expansion valves so as to obtain a target degree of subcooling during cooling and heating. The controller can also control the expansion valves so that the temperatures in each of the branch pipes are approximately equal to one another.

    摘要翻译: 多室空调器具有连接到单个室外热交换器的多个室内热交换器。 在每个室内热交换器的液体侧分支管上安装有可逆膨胀阀,并且在每个室内热交换器的气体侧分支管上安装有电磁阀。 温度传感器设置在液体侧分支管,气体侧分支管和室外热交换器冷却时的出口侧。 压力传感器或温度传感器检测压缩机高压侧的饱和温度。 基于压缩机的高压侧的饱和温度,室外热交换器的冷却时的出口侧的温度和液体侧分支管的温度,控制器控制膨胀阀,以获得目标 冷却和加热过程中的过冷度。 控制器还可以控制膨胀阀,使得每个支管中的温度彼此近似相等。

    Seat belt system
    26.
    发明授权

    公开(公告)号:US4179136A

    公开(公告)日:1979-12-18

    申请号:US930852

    申请日:1978-08-03

    申请人: Fumio Matsuoka

    发明人: Fumio Matsuoka

    IPC分类号: B60R22/02 B60R21/02

    CPC分类号: B60R22/02

    摘要: A seat belt system including at least one seat belt which extends from one side of a seat to a point forward of the other side of the seat such that the seat belt extends obliquely forward from one side to the other of the seat, a tongue plate coupled to the seat belt and a buckle provided on the other side of the seat and for engagement with the tongue plate.

    Air conditioning apparatus
    28.
    发明授权
    Air conditioning apparatus 失效
    空调设备

    公开(公告)号:US4709554A

    公开(公告)日:1987-12-01

    申请号:US898492

    申请日:1986-08-21

    IPC分类号: F25B13/00 F25D21/00 F25D21/06

    CPC分类号: F25B13/00 F25D21/002

    摘要: An air conditioning apparatus comprises a refrigerant circuit in which a compressor, a four-way valve, a room side heat exchanger, a pressure-reducing device and an outdoor side heat exchanger are connected in this order, wherein there is provided with a refrigerant temperature detector provided at a pipe line near the outdoor side heat exchanger, a room temperature detector for detecting temperature of a room and a controlling device which is electrically connected to the refrigerant temperature detector and the room temperature detector, said controlling device controlling operations for room-warming and defrosting based on inputs from the detectors.

    摘要翻译: 一种空气调节装置,具有按顺序连接有压缩机,四通阀,室内侧热交换器,减压装置和室外侧热交换器的制冷剂回路,其中设有制冷剂温度 检测器,其设置在室外侧热交换器附近的管路中,室温检测器,用于检测房间的温度;以及控制装置,其与制冷剂温度检测器和室温检测器电连接,所述控制装置控制室内侧热交换器的操作, 基于来自检测器的输入的变暖和除霜。

    Seat belt tensioning device
    29.
    发明授权
    Seat belt tensioning device 失效
    安全带张紧装置

    公开(公告)号:US4458921A

    公开(公告)日:1984-07-10

    申请号:US400353

    申请日:1982-07-21

    CPC分类号: B60R22/1952 B60R22/28

    摘要: A seat belt tensioning device provided with a cylinder attached to the room of a vehicle, a piston slidably inserted into the cylinder, a rod of which one end is connected to the piston within the cylinder and of which the other end is connected to a seat belt outside of the cylinder through a joint member, and a piston operating means for moving the piston in one direction at an urgent time, is disclosed. The device is further provided with a piston operating energy absorbing member which is disposed between the joint member and the opposed end wall of the cylinder. When the piston moves to its limit stroke, the piston operating energy absorbing member is strongly sandwiched by the joint member and the end wall of the cylinder and is deformed by a predetermined load applied thereto to absorb the piston operating energy.

    摘要翻译: 一种安全带张紧装置,其具有附接到车辆的房间的气缸,可滑动地插入气缸中的活塞,一端连接到气缸内的活塞,并且另一端连接到座椅 公开了一种通过联接构件在气缸外侧的带状件,以及用于在紧急时间沿一个方向移动活塞的活塞操作装置。 该装置还设置有活塞操作能量吸收构件,其设置在接头构件和气缸的相对端壁之间。 当活塞移动到其极限行程时,活塞操作能量吸收构件被联接构件和气缸的端壁强烈夹住,并且通过施加到其上的预定负载变形以吸收活塞工作能量。

    Seatbelt tightening device
    30.
    发明授权
    Seatbelt tightening device 失效
    安全带紧固装置

    公开(公告)号:US4435000A

    公开(公告)日:1984-03-06

    申请号:US391714

    申请日:1982-06-24

    CPC分类号: B60R22/1958

    摘要: A seatbelt tightening device for tightening a seatbelt and removing a sag therefrom in a collision of a motor vehicle, characterized by a rod connected thereto with one end of a seatbelt, a spring for biasing the rod in a direction of tightening the seatbelt, a locking wire for drawing and restraining the rod or spring to a stand-by position against the biasing force of the spring, and means including an electric power source and a collision sensor, for heating and fusion-cutting the locking wire by a current passage from the power source when the collision sensor is turned "ON".

    摘要翻译: 一种用于紧固安全带并在机动车辆的碰撞中从其中去除其下垂的安全带固定装置,其特征在于,与安全带的一端连接的杆,用于沿着紧固所述安全带的方向偏压所述杆的弹簧, 用于拉杆并将杆或弹簧限制在抵抗弹簧的偏置力的待机位置的线,以及包括电源和碰撞传感器的装置,用于通过来自所述弹簧的电流通道来加热和熔融切割锁定线 当碰撞传感器变为“ON”时的电源。