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1. 发明专利

JP2014113699A Resin heating and melting device 有权
标题翻译：树脂加热和熔融设备
公开(公告)号：JP2014113699A
公开(公告)日：2014-06-26
申请号：JP2012267208
申请日：2012-12-06
申请人： Denso Corp , 株式会社デンソー
发明人： ICHIKAWA MASATO , ARAI TAKESHI , INOMATA NORIYASU
IPC分类号： B29C45/72 , B29C45/53
摘要： PROBLEM TO BE SOLVED: To provide a resin heating and melting device capable, by dielectrically heating a resin with microwaves, of successively discharging a molten resin.SOLUTION: The provided resin heating and melting device 10 includes: a high frequency oscillator 11 for generating microwaves; a waveguide tube 15 for generating, by guiding the microwaves generated by the high frequency oscillator 11, a concentrated electric field portion Ec at a position in accordance with the wavelength; a heating cylinder 26; a plunger 40; a plunger drive means 45; and a nozzle 30. The heating cylinder 26 is configured within the waveguide tube 15 so as to heat, with microwaves, a resin material fed from above. A constricted portion 27 to which a small-diameter discharge hole 34 is linked is formed on the bottom portion of the heating cylinder 26 at a position overlapping the concentrated electric field portion Ec. As a result, the resin melted within the constricted portion 27 is pressurized by the plunger 40 and successively discharged to the outside from the discharge hole 34.
摘要翻译：要解决的问题：提供一种能够通过用微波介电加热树脂的树脂加热和熔融装置，连续地排出熔融树脂。解决方案：提供的树脂加热和熔化装置10包括：用于产生微波的高频振荡器11 ; 波导管15，用于通过将由高频振荡器11产生的微波引导到根据该波长的位置处的集中电场部Ec; 加热缸26; 柱塞40; 柱塞驱动装置45; 和喷嘴30.加热缸26配置在波导管15内，以便用微波加热从上方供给的树脂材料。在与集中电场部Ec重叠的位置处，在加热缸26的底部形成有连接有小直径排出孔34的收缩部27。结果，在收缩部27内熔融的树脂被柱塞40加压，从排出孔34依次排出到外部。

2. 发明专利

JP2012166425A Molding apparatus and molding method 有权
标题翻译：成型设备和成型方法
公开(公告)号：JP2012166425A
公开(公告)日：2012-09-06
申请号：JP2011028466
申请日：2011-02-14
申请人： Denso Corp , 株式会社デンソー
发明人： TERA AKINOSUKE , YAMAOKA TADASHI , ARAI TAKESHI , AKITA NAOYUKI , ASAI YASUTOMI
IPC分类号： B29C33/02 , B29C33/38 , B29C33/58
摘要： PROBLEM TO BE SOLVED: To provide a molding apparatus capable of irradiating with plasma a mold surface while closing the mold.SOLUTION: The apparatus includes a mold 10 where a molten material is sent in and plasma electrodes 12, 13 to generate plasma; wherein plasma irradiation holes 101a, 102a are provided to the mold 10 for irradiating an interior space 11 of the mold 10 with plasma generated by the plasma electrodes 12, 13, the plasma irradiation holes 101a, 102a may has pin holes 101a, 102a for inserting release pins 12, 13 and the plasma electrodes may include the release pins 12, 13.
摘要翻译：要解决的问题：提供一种能够在关闭模具的同时照射等离子体模具表面的成型设备。解决方案：该装置包括：模具10，其中熔融材料被送入和等离子体电极12,13以产生等离子体; 其中等离子体照射孔101a，102a设置在模具10中，用于用等离子体电极12,13产生的等离子体照射模具10的内部空间11，等离子体照射孔101a，102a可以具有用于插入的针孔101a，102a 释放销12,13，等离子体电极可以包括释放销12,13。版权所有：（C）2012，JPO＆INPIT

3. 发明专利

JP2008012814A Molding process simulation apparatus, molding process simulation program and deformation analyzing method of molded product 有权
标题翻译：成型工艺模拟设备，成型工艺模拟程序和成型产品的变形分析方法
公开(公告)号：JP2008012814A
公开(公告)日：2008-01-24
申请号：JP2006186895
申请日：2006-07-06
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , SEKI SATOSHI
IPC分类号： B29C45/76 , B29C45/14 , B29C45/26 , G06F17/50
CPC分类号： G06F17/5018 , B29C45/14 , B29C45/7693 , G06F2217/16 , G06F2217/41
摘要： PROBLEM TO BE SOLVED: To provide a molding process simulation apparatus for performing the analysis of CAE by the reduced number of working processes, a molding process simulation program and a deformation analyzing method of a molded product.
SOLUTION: The molding process simulation apparatus (1) has an analyzing model forming part (10) for forming the analyzing model of the molded product containing an insert fixed to a mold and arranged in a cavity and setting a plurality of nodal points to the analyzing model, a restriction condition setting part (20) for setting a predetermined restriction condition to the boundary upper nodal point on the boundary surface of the mold and the insert, a fluid analyzing part (30) for analyzing a fluid on the basis of the analyzing model and an insert deformation quantity calculation part (52) for calculating the deformation quantity of the insert on the bases of the pressure distribution and temperature distribution calculated by fluid analysis and the predetermined restriction condition set to the boundary upper nodal point.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过减少工作过程数量，成型工艺模拟程序和模制产品的变形分析方法来执行CAE分析的成型工艺模拟装置。成型工艺模拟装置（1）具有分析模型形成部件（10），用于形成模制产品的分析模型，该成型产品包含固定到模具上的插入件并且设置在空腔中并且设置多个节点在所述分析模型中，将用于将所述预定限制条件设定在所述模具和所述插入物的边界面上的边界上节点的限制条件设定部（20），基于所述流体分析部（30）和用于根据通过流体分析计算的压力分布和温度分布以及设置到边界上部节点的预定限制条件来计算插入物的变形量的插入变形量计算部（52）。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2008012807A Molding process simulation apparatus, molding process simulation program and deformation analyzing method of molded product 审中-公开
标题翻译：成型工艺模拟设备，成型工艺模拟程序和成型产品的变形分析方法
公开(公告)号：JP2008012807A
公开(公告)日：2008-01-24
申请号：JP2006186774
申请日：2006-07-06
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , SEKI SATOSHI
IPC分类号： B29C45/76 , B29C45/14 , B29C45/26 , G06F17/50
CPC分类号： G06F17/5018 , B29C45/14 , B29C45/7693 , G06F2217/16 , G06F2217/41
摘要： PROBLEM TO BE SOLVED: To provide a molding process simulation apparatus capable of accurately simulating the displacement of the fluid body in a cavity in insert molding, a molding process simulation program and a deformation analyzing method of a molded product.
SOLUTION: The molding process simulation apparatus (1) has an analyzing model forming part (10) for forming the analyzing model of the molded product containing an insert and setting a plurality of nodal points to the analyzing model, a fluid analyzing part (30) for analyzing a fluid on the basis of the analyzing model, an insert deformation quantity calculation part (52) for calculating the deformation quantity of the insert on the basis of the pressure distribution and temperature distribution in the cavity calculated by a flow analysis, a restriction condition setting part (40) for setting a predetermined restriction condition to the nodal point on the surface of the cavity present on the cavity surface of a mold and a cavity analyzing part (53) for calculating the displacement of the fluid body in the cavity on the basis of the restriction condition, the deformation quantity of the insert, the pressure distribution and the temperature distribution.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确地模拟插入成型中的空腔中的流体的位移的成型工艺模拟装置，成型品的成型工序模拟程序和变形分析方法。解决方案：成型工艺模拟装置（1）具有分析模型形成部（10），用于形成包含插入物的模制品的分析模型，并将多个点数设置在分析模型上，流体分析部（30），用于基于分析模型分析流体;插入变形量计算部（52），用于基于通过流量分析计算出的空腔中的压力分布和温度分布来计算插入件的变形量限定条件设定部分（40），用于将预定的限制条件设置在存在于模具的空腔表面上的空腔的表面上的节点上;以及空腔分析部（53），用于计算流体的位移基于限制条件的腔体，插入件的变形量，压力分布和温度分布。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006062249A Insert molding machine and insert molding method 有权
标题翻译：插件成型机和插件成型方法
公开(公告)号：JP2006062249A
公开(公告)日：2006-03-09
申请号：JP2004248791
申请日：2004-08-27
申请人： Denso Corp , 株式会社デンソー
发明人： ITO NAOYUKI , SAKAGUCHI TAMIYA , TANIMURA HIROSHI , HIRAIWA NAOKI , ARAI TAKESHI
IPC分类号： B29C33/14 , B29C45/14 , B29C45/26
摘要： PROBLEM TO BE SOLVED: To provide an insert molding machine enhanced in production efficiency and reducing cost.
SOLUTION: The insert molding machine 10 is equipped with a mold 20 for forming a cavity 38 housing an insert 80 and a mold opening/closing means 60 for driving the mold 20 so as to open and close the same. The mold 20 has first and second mold bodies 22 and 24 registered by mold closing driving, a pusher 40 protruded from the registration surface 32 of the first and second mold bodies 22 and 24 and extended along the relative moving direction X to the first and second mold bodies 22 and 24 at the time of mold closing driving and a through-hole 50 formed to the second mold body 24 to extend along the relative moving direction X and connecting the registration surface 34 of the second mold body 24 with the first mold body 22 and the cavity 38. The pusher 40 presses the insert 80 inserted in the through-hole 50 in the relative moving direction X at the time of mold closing driving.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供增强生产效率并降低成本的嵌入成型机。解决方案：插入成型机10配备有用于形成容纳插入件80的空腔38的模具20和用于驱动模具20以打开和关闭模具20的模具打开/关闭装置60。模具20具有通过闭模驱动配准的第一和第二模具主体22和24，从第一和第二模具主体22和24的对准表面32突出并沿着相对移动方向X延伸到第一和第二模具主体22的推动器40。模具闭合驱动时的模具体22和24以及形成于第二模具本体24上的通孔50沿着相对移动方向X延伸，并将第二模具本体24的配准表面34与第一模具体在模具闭合驱动时，推动器40按照相对移动方向X插入通孔50中的插入件80。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005290994A Throttle control device for internal combustion engine 审中-公开
标题翻译：用于内燃机的节流控制装置
公开(公告)号：JP2005290994A
公开(公告)日：2005-10-20
申请号：JP2004102660
申请日：2004-03-31
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , HIRAIWA NAOKI , SHIMADA HIROKI
IPC分类号： F02D9/10 , F02D9/02
摘要： PROBLEM TO BE SOLVED: To realize high accuracy of a clearance size between an inner diameter surface of a bore of a bore inner tube 5 of a double-tubed throttle body 4 and a throttle valve 1, and obtain predetermined valve-opening flow rate characteristics that the intake air volume continuously increases as the rotation angle of the throttle valve 1 increases.
SOLUTION: The throttle valve 1 is housed in the inner tube 5 of the bore so that the end surfaces 11, 12 on the outer diameter side of the throttle valve 1 are not projected either from the annular end surface 13 or the annular end surface 14 of the inner tube 5 of the bore. Thus, discontiguous increase or decrease in the size of an opening is prevented in the process of rotary action of the throttle valve 1. Furthermore, an annular plate-shaped connection 32 connecting the outer peripheral part of the inner tube 5 of the bore and the inner peripheral part of an outer tube 6 of the bore is attached so that it avoids the range where the end surfaces 11, 12 on the outer diameter side of the throttle valve 1 come into contact with the inner diameter surface of the bore of the bore inner tube 5. Thus, the influence of the inner tube 5 of the bore on the accuracy of the inner diameter size of the bore is eliminated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了实现双管节气门体4的孔内管5的孔的内径面与节流阀1之间的间隙尺寸的高精度，并且获得预定的阀开度进气量随节流阀1的旋转角度增加而连续增大的流量特性。解决方案：节流阀1容纳在孔的内管5中，使得节流阀1的外径侧上的端面11,12不从环形端面13或环形端孔的内管5的端面14。因此，在节气门1的旋转动作的过程中，防止开口尺寸的不连续的增大或减小。此外，连接孔的内管5的外周部分的环形板状连接件32和安装孔的外管6的内周部，以避免节流阀1的外径侧的端面11,12与孔的内径面接触的范围因此，消除了孔的内管5对孔的内径尺寸精度的影响。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005155595A Method of forming throttle device for internal combustion engine 有权
标题翻译：形成内燃机用节流装置的方法
公开(公告)号：JP2005155595A
公开(公告)日：2005-06-16
申请号：JP2004106107
申请日：2004-03-31
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , HIRAIWA NAOKI , GOTO MASAMI , TORII KATSUYA , SHIMADA HIROKI
IPC分类号： B22D17/00 , B22D17/22 , B22D17/24 , B22D19/00 , B23K17/00 , B29C45/14 , B29C45/26 , B29C45/36 , B29C45/40 , B29C45/64 , B29L31/00 , F02D9/00 , F02D9/08 , F02D9/10 , F02D11/10 , F16K1/22
CPC分类号： B29C45/14377 , B29C45/14754 , B29L2031/7506 , F02D9/107 , Y10T29/49298 , Y10T29/49307 , Y10T29/49314 , Y10T29/49405 , Y10T29/4998
摘要： PROBLEM TO BE SOLVED: To stably manufacture a high quality product by injection molding a molten material. SOLUTION: A resin forming die has a first shaft holding portion 71 in such an approximately cylindrical shape that it continuously cycles round the outer peripheral face of a metal shaft 5 exposed between the first collar side end face of each of resin discs 51, 52 of a throttle valve 3 and the valve side end face of a first collar 41. It also has a second shaft holding portion 72 in such an approximately cylindrical shape that it continuously cycles round the outer peripheral face of the metal shaft 5 between the second collar side end face of each of the resin discs 51, 52 of the throttle valve 3 and the valve side end face of a second collar 42. Thus, the entry of a resin material into first and second shaft through-holes 42a of the first and second collars 41, 42 is surely prevented without causing the malfunction of the throttle valve 3 and the metal shaft 5 in a bore wall portion of the throttle body. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过注射成型熔融材料来稳定地制造高品质的产品。解决方案：树脂成形模具具有第一轴保持部分71，该第一轴保持部分71具有大致圆筒形的形状，它使得暴露在每个树脂盘51的第一凸缘侧端面之间的金属轴5的外周面上连续地循环 52，节气门3的阀侧和第一套环41的阀侧端面。另外，还具有大致圆筒状的第二轴保持部72，在第二轴保持部72的周围，金属轴5的外周面在节气门3的树脂盘51,52的每个的第二轴环侧端面和第二轴环42的阀侧端面。因此，树脂材料进入第一和第二轴通孔42a 可靠地防止第一和第二轴环41,42，而不会在节气门体的孔壁部分中引起节流阀3和金属轴5的故障。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005138512A Injection molding method for throttle apparatus for internal combustion engine 有权
标题翻译：用于内燃机的油门装置的注射成型方法
公开(公告)号：JP2005138512A
公开(公告)日：2005-06-02
申请号：JP2003379204
申请日：2003-11-07
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , HIRAIWA NAOKI , GOTO MASAMI , TORII KATSUYA
IPC分类号： B22C9/00 , B22C9/06 , B22D17/00 , B22D17/14 , B22D17/22 , B29C45/00 , B29C45/14 , B29C45/34 , B29L31/30 , F02D9/10 , F16K27/02
CPC分类号： F02D9/107 , B22D17/00 , B22D17/145 , B29C45/0017 , B29C45/34 , B29L2031/7506 , F02D9/108 , F16K27/0218 , F16K27/029 , Y10S425/812 , Y10T29/49298 , Y10T29/49307 , Y10T29/49314 , Y10T29/49405 , Y10T29/4998
摘要： PROBLEM TO BE SOLVED: To stably produce a high quality product (resin molding) by injection-molding a molten material by preventing the defective molding of a throttle valve resin-molded approximately simultaneously with a throttle body in the same resin molding mold as the throttle body. SOLUTION: Gas generated from a molten resin injected into the first and second cavities 71 and 72 of the resin molding mold and residual air left in the cavities 71 and 72 before the molten resin is packed, since the clearance of the first mold split part 65 of a two-division type fixed mold cavity insert 63 and the clearance of the second mold split part 66 of a two-division type movable mold cavity insert 64 function as a gas vent, are discharged outside the resin molding mold through the clearance of the first mold split part 65 and the clearance of the second mold split part 66. The occurrence of a short shot or gas burning is prevented in the outside diameter side end part of the throttle valve. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过在相同的树脂模制模具中防止与节流阀体大致同时成型的节流阀的模制不良而通过注射成型熔融材料来稳定地生产高品质的产品（树脂模制）作为节气门体。解决方案：由熔融树脂注入到树脂成型模具的第一和第二空腔71和72中产生的气体以及在熔融树脂填充之前留在空腔71和72中的剩余空气，因为第一模具二分割式固定模腔插入件63的分割部分65和作为排气口的两分段型可移动模腔插入件64的第二模具分割部分66的间隙通过第一模具分割部分65的间隙和第二模具分割部分66的间隙。在节气门的外径侧端部中防止发生短路或气体燃烧。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005054648A Method of forming throttle device for internal combustion engine 有权
标题翻译：形成内燃机用节流装置的方法
公开(公告)号：JP2005054648A
公开(公告)日：2005-03-03
申请号：JP2003285457
申请日：2003-08-01
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , HIRAIWA NAOKI , TORII KATSUYA
IPC分类号： B22D17/22 , B22D18/02 , B29C45/14 , B29C45/56 , B29C45/57 , F02D9/10 , F02D11/10 , F16K27/02
CPC分类号： B29C45/14754 , B29C45/561 , B29C45/57 , B29L2031/7506 , F02D9/107 , F02D9/1075 , F02D11/10 , F16K27/0218 , Y10T29/49231 , Y10T29/49298 , Y10T29/49307 , Y10T29/49314 , Y10T29/4998
摘要： PROBLEM TO BE SOLVED: To provide a method of forming an electronic controlled throttle control device, suppressing the dispersion of molding shrinkage in a direction approximately perpendicular to the direction of the rotating center axis of a throttle valve 1. SOLUTION: The throttle valve 1 is formed of resin so that it is rotatably assembled in a bore wall portion 6 of the throttle body 5 in a rotating angle range (a valve forming angle range: θ) between a rotating angle α (≥45°) and a rotating angle β (≤135°) to a rotating angle (0°) of the throttle valve 1 when fully closed, where the throttle valve 1 is rotated a preset angle from the fully closed position. The throttle valve 1 and the bore wall portion 6 of the throttle body 5 are formed in the same resin forming die at the same time. During an injecting/filling process or a pressure retaining process, a molten resin filled in a cavity is compressed to form an outer diameter side end in the radial direction approximately perpendicular to the rotating center axis of at least a resin disc portion 14 of the throttle valve 1. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种形成电子控制节流控制装置的方法，抑制模制收缩在与节流阀1的旋转中心轴线的方向大致垂直的方向上的分散。解决方案：节流阀1由树脂形成，使其能够以旋转角度α（≥45°）的旋转角度范围（阀形成角度范围：θ）可旋转地组装在节气门体5的孔壁部6中，以及当完全关闭时节气门1的旋转角度（0°）的旋转角β（≤135°），其中节气门1从完全关闭位置旋转预设角度。节气门体5的节流阀1和孔壁部6同时形成在同一树脂成型模具中。在注射/填充过程或压力保持过程中，填充在空腔中的熔融树脂被压缩，以形成大致垂直于节气门的树脂盘部分14的旋转中心轴线的径向方向的外径侧端阀门1.版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005054647A Method of manufacturing throttle device for internal combustion engine 有权
标题翻译：制造用于内燃机的节流装置的方法
公开(公告)号：JP2005054647A
公开(公告)日：2005-03-03
申请号：JP2003285434
申请日：2003-08-01
申请人： Denso Corp , 株式会社デンソー
发明人： ARAI TAKESHI , HIRAIWA NAOKI , MAKINO ISAO , TORII KATSUYA
IPC分类号： F02D9/10 , B21K1/20 , B22D15/02 , B22D17/00 , B29C45/14 , B29C45/26 , F16K1/22 , F16K1/226
CPC分类号： B29C45/14754 , B29L2031/7506 , Y10T29/49405 , Y10T29/49417
摘要： PROBLEM TO BE SOLVED: To keep a gap formed between the outer diameter side end of a throttle valve 1 and the bore inner diameter face of a throttle body 2 at a desired gap size by using a resin forming die even when the throttle valve 1 and the throttle body 5 are formed of resin in the same resin forming die at the same time. SOLUTION: When the throttle valve 1 and the throttle body 5 are formed of the resin in the same resin forming die at the same time, the throttle valve 1 is formed to be assembled in a bore wall portion 6 of the throttle body 5 at a rotating angle in another position than the fully closed position where it is rotated a preset angle from the fully closed position. The gap formed between the bore inner diameter face of a bore inner tube 31 of the throttle body 5 and the outer diameter side end of the throttle valve 1 can be kept at the desired gap size by using the resin forming die. Thus, the sealing performance of the throttle valve 1 when fully closed is secured and the malfunction of the throttle valve 1 is prevented. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过使用树脂成型模具在节气门1的外径侧端部与节气门体2的孔内径面之间形成间隙，即使在节流阀阀1和节流阀体5同时由同一树脂成形模中的树脂形成。解决方案：节流阀1和节气门体5同时由同一树脂成型模具中的树脂形成时，节流阀1形成为组装在节流阀体的孔壁部分6中在与从完全关闭位置旋转预设角度的完全关闭位置的另一位置处的旋转角度5处。通过使用树脂成型模具，能够将节流阀体5的内孔31的孔内径面和节流阀1的外径侧端部之间形成的间隙保持在期望的间隙尺寸。因此，确保了节气门1在完全关闭时的密封性能，并且防止节流阀1的故障。版权所有（C）2005，JPO＆NCIPI

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