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    • 2. 发明申请
    • RECIPROCATING COMPRESSOR
    • 再生压缩机
    • WO2010151021A3
    • 2011-04-21
    • PCT/KR2010004021
    • 2010-06-22
    • DOOWON TECHNICAL COLLEGEDOOWON ELECTRONICS CO LTDLEE GEON HOKIM HAK SOONAM DONG LIMLEE SEOK KIKIM SUNG YONG
    • LEE GEON HOKIM HAK SOONAM DONG LIMLEE SEOK KI
    • F04B27/08F04B25/04F04B39/00
    • F04B27/1081F04B27/0891
    • The present invention relates to a reciprocating compressor, comprising: a front housing and a rear housing; a cylinder block which is interposed between the front housing and the rear housing, and which has a plurality of cylinder bores; a piston accommodated in the cylinder bores such that the piston reciprocates; a driving shaft which rotates relative to the front housing; piston-driving means interconnected between the piston and the driving shaft; a valve plate opposite the bottom of the piston and having an inlet port and an outlet port; and a suction chamber and a discharge chamber formed in the rear housing. The rear housing includes: an outer rear housing having an inlet port for the introduction of a refrigerant from the outside; and an inner rear housing which is interposed between the outer rear housing and the cylinder block, wherein the suction chamber is formed between the outer rear housing and the inner rear housing, and the discharge chamber is formed between the cylinder block and the inner rear housing. The reciprocating compressor according to the present invention divides the rear housing into the outer rear housing and the inner rear housing to form the suction chamber between the outer rear housing and the inner rear housing, and thus enabling the uniform introduction of the refrigerant into the plurality of cylinder bores.
    • 往复式压缩机技术领域本发明涉及一种往复式压缩机,包括:前壳体和后壳体; 气缸体,其插入在所述前壳体和所述后壳体之间,并且具有多个气缸孔; 容纳在气缸孔中的活塞,使得活塞往复运动; 相对于前壳体旋转的驱动轴; 在活塞和驱动轴之间互连的活塞驱动装置; 与活塞底部相对的具有入口和出口的阀板; 以及形成在后壳体中的吸入室和排出室。 后壳体包括:外后壳体,其具有用于从外部引入制冷剂的入口; 以及设置在所述外后壳体和所述气缸体之间的内后壳体,所述吸入室形成在所述外后壳体和所述内后壳体之间,所述排气室形成在所述气缸体和所述内后壳体之间 。 根据本发明的往复式压缩机将后壳体分成外后壳体和内后壳体,以在外后壳体和内后壳体之间形成吸入室,从而能够均匀地将制冷剂引入到多个 的气缸孔。
    • 3. 发明申请
    • PELVIS-CORRECTING SEAT
    • WO2011019165A3
    • 2011-06-30
    • PCT/KR2010005163
    • 2010-08-06
    • UNIV SOGANG IND UNIV COOP FOUNKIM HAK SOOAN HYUN KU
    • KIM HAK SOOAN HYUN KU
    • A61F5/01A47C7/02A47C9/00A61F7/08A61H23/00
    • A47C7/022A61H2201/0149A61H2203/0425
    • The seat of the present invention comprises: a pair of hip bone loading portions formed by downwardly forming recesses or perforations in a hip bone portion of a seat; and a pair of side support portions formed into a laterally symmetrical linear or curved wing shape inclined from the side surfaces of a hip bone of a pelvis toward the hip joint connected to the femur. The seat of the present invention has a structure for guiding the pelvis of a user to the correct position, to thereby minimize pelvic distortion, prevent the hip bone area from being pressed, thus preventing pains in the hip bone, and support the periphery of the lower end of the pelvis to hold the pelvis by the repulsive force of the weight of the upper body of the user and to tighten the lower end of the hip of the user when the user sits on the seat.
    • 本发明的座椅包括:通过向下形成座椅的髋骨部分中的凹部或穿孔而形成的一对髋骨负载部分; 以及一对侧支撑部分,其形成为从骨盆的髋骨的侧表面朝向连接到股骨的髋关节倾斜的横向对称的线性或弯曲的翼状形状。 本发明的座椅具有用于将使用者的骨盆引导至正确位置的结构,从而使骨盆变形最小化,防止髋骨区域被挤压,从而防止髋骨疼痛,并支撑髋骨的疼痛 当使用者坐在座位上时,骨盆的下端通过使用者上身重量的排斥力夹住骨盆,并收紧使用者臀部的下端。
    • 4. 发明申请
    • COMPRESSOR
    • 压缩机
    • WO2010016697A3
    • 2010-04-01
    • PCT/KR2009004318
    • 2009-07-31
    • DOOWON TECHNICAL COLLEGEDOOWON ELECTRONIC CO LTDKIM HAK SOOKIM KI BEOMPARK IK SEOLEE GEON HOAN KI JUNGFRANK OBRIST
    • KIM HAK SOOKIM KI BEOMPARK IK SEOLEE GEON HOAN KI JUNGFRANK OBRIST
    • F04B39/10
    • F01C21/007F01C20/24F04C28/24F04C2230/60F04C2240/30F04C2240/80F04C2240/81
    • The present invention relates to a compressor comprising: a compressor housing having a sensor coupling hole and a control valve coupling hole; a support plate arranged to contact the compressor housing, and having perforations which are formed at the positions corresponding to a sensor coupling hole and a control valve coupling hole and through which a sensor and a control valve respectively passes; the sensor and the control valve passing through the perforations of the support plate and inserted into the sensor coupling hole and the control valve coupling hole, respectively; and a washer which is fitted to the outer circumferential surface of the sensor passing through the support plate and inserted into the sensor coupling hole, and which is coupled to the sensor coupling hole to fix the sensor. The compressor according to the present invention uses a support plate and a washer during the assembling process for installing components such as a sensor and a control valve in a compressor housing, without welding them, thereby reducing a rate of defective components.
    • 压缩机技术领域本发明涉及一种压缩机,包括:具有传感器联接孔和控制阀联接孔的压缩机壳体; 支撑板,布置成接触压缩机壳体,并且具有形成在对应于传感器联接孔和控制阀联接孔的位置处的穿孔,传感器和控制阀分别通过该穿孔; 传感器和控制阀分别穿过支撑板的穿孔并分别插入到传感器连接孔和控制阀联接孔中; 以及安装在传感器的外周面的垫圈,该垫圈通过支撑板插入到传感器联接孔中,并且与传感器联接孔相连以固定传感器。 根据本发明的压缩机在组装过程中使用支撑板和垫圈,用于将诸如传感器和控制阀的部件安装在压缩机壳体中而不进行焊接,从而降低了缺陷部件的速率。
    • 5. 发明申请
    • METHOD, SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM FOR MANAGING A PRODUCT PRICE ON THE BASIS OF THE PRODUCT PURCHASE HISTORY
    • 基于产品购买历史来管理产品价格的方法,系统和计算机可读记录介质
    • WO2011081284A2
    • 2011-07-07
    • PCT/KR2010006756
    • 2010-10-04
    • PEACH & PERSON CO LTDKIM HAK SOO
    • KIM HAK SOO
    • G06Q30/00
    • G06Q30/02
    • The present invention relates to a method, system, and computer-readable recording medium for managing a product price on the basis of the product purchase history. According to one embodiment of the present invention, a method for managing a product price on the basis of the product purchase history comprises: (a) a step of collecting the product purchase history of a purchaser; and (b) a step of determining the current product price applied to the current order of the purchaser on the basis of the current order amount of the purchaser, an accumulated purchase amount including the current order amount of the product of the purchaser, a reference price, which is applied to the product if the accumulated purchase amount of the product is applied at the same time, and an accumulated purchase amount excluding the current order amount of the product of the purchaser.
    • 本发明涉及用于基于产品购买历史管理产品价格的方法,系统和计算机可读记录介质。 根据本发明的一个实施例,一种基于产品购买历史来管理产品价格的方法包括:(a)收集购买者的产品购买历史的步骤; 以及(b)基于购买者的当前订单量确定应用于购买者的当前订单的当前产品价格的步骤,包括购买者的产品的当前订单量的累计购买量,参考 如果同时应用产品的累计购买金额,则应用于产品的价格以及不包括购买者的当前产品的订购金额的累计购买金额。