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1. 发明专利

JP2010125548A Method for manufacturing projection member for shot-peening 有权
标题翻译：制造投影机构的方法
公开(公告)号：JP2010125548A
公开(公告)日：2010-06-10
申请号：JP2008301718
申请日：2008-11-26
申请人： Sintokogio Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 新東工業株式会社
发明人： MITSUHAYASHI MASAHIKO , KANAZAWA TAKAAKI , ISHIKAWA MASAYUKI
IPC分类号： B24C11/00 , B22F1/00 , B22F9/08 , B24C1/10 , C21D7/06
CPC分类号： B24C1/10 , B22F9/082 , B22F2301/35 , B22F2303/01 , B22F2998/10 , B24C11/00 , C21D1/06 , C21D1/18 , C21D1/63 , C21D7/04 , C21D7/06 , C21D9/36 , B22F1/0085
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a projection member for shot-peening, capable of attaining stable high hardness while restraining material cost.
SOLUTION: In a projection member manufacturing process S10, steel having quenching properties is used as a material, and in a quenching process S20, granular material 4 subjected to quenching by a water atomizing method is formed. Subsequently, in a tempering process S30, the granular material 4 is tempered at a predetermined temperature (130-230°C, more preferably, 160-200°C) for a predetermined period in a heating furnace 5. Further, in a work-hardening process S40, the granular material 4 is projected on and collided with a target material 7 using a shot-peening machine 6 to perform work-hardening to apply stress to the granular material 4.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造用于喷丸处理的突起构件的方法，其能够在抑制材料成本的同时获得稳定的高硬度。解决方案：在突起构件制造工艺S10中，使用具有淬火性能的钢作为材料，并且在淬火工艺S20中，形成通过水雾化法淬火的颗粒材料4。随后，在回火处理S30中，在加热炉5中将颗粒材料4在预定温度（130-230℃，更优选160-200℃）下回火预定时间。此外，硬化处理S40中，使用喷丸机6将颗粒状材料4投影并与目标材料7碰撞，进行加工硬化以对颗粒材料4施加应力。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2012077860A Power transmission mechanism and belt installation method in the same 审中-公开
标题翻译：电力传输机制及其相关安装方法
公开(公告)号：JP2012077860A
公开(公告)日：2012-04-19
申请号：JP2010224789
申请日：2010-10-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAKE TOSHIAKI , ISHIKAWA MASAYUKI
IPC分类号： F16H7/24 , F16G5/20 , F16H55/36
摘要： PROBLEM TO BE SOLVED: To provide a power transmission mechanism in which a transmission belt can be installed without using a dedicated jig, and which can prevent occurrence of dislocation or displacement or the like of the transmission belt.SOLUTION: The power transmission mechanism 10 includes: a crank pulley 12 rotatably and integrally mounted to one end side of a crankshaft 11 of an engine; a water pump pulley 22 rotatably and integrally mounted to one end side of a rotary shaft 21 of a water pump; and a transmission belt 31 stretched between the crank pulley 12 and the water pump pulley 22. A plurality of projections 14 for hanging the transmission belt 31 when installing the transmission belt 31 between the pulleys 12 and 22 are provided at a front surface 12d of the crank pulley 12 so as to protrude forward, and the plurality of projections 14 are disposed symmetrically about the rotation center of the crank pulley 12.
摘要翻译：要解决的问题：提供一种动力传递机构，其中可以安装传动带而不使用专用夹具，并且可以防止传动带的位错或位移等的发生。解决方案：动力传递机构10包括：可旋转并一体地安装在发动机的曲轴11的一端侧的曲柄皮带轮12; 水泵皮带轮22，其可旋转地并一体地安装在水泵的旋转轴21的一端侧; 以及在曲柄皮带轮12和水泵皮带轮22之间延伸的传动皮带31.当在皮带轮12和22之间安装传动皮带31时，用于悬挂传动皮带31的多个凸起14设置在皮带轮12的前表面12d上曲柄皮带轮12向前突出，并且多个突起14围绕曲柄皮带轮12的旋转中心对称地设置。（C）2012，JPO和INPIT

3. 发明专利

JP2010275983A Structure for attaching member to fuel tank 有权
标题翻译：连接会员到燃油箱的结构
公开(公告)号：JP2010275983A
公开(公告)日：2010-12-09
申请号：JP2009131824
申请日：2009-06-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIROSE MASAYUKI , ISHIKAWA MASAYUKI , ANDO YUKIYASU , IWAI TAKASHI
IPC分类号： F02M37/00 , F02M37/10
摘要： PROBLEM TO BE SOLVED: To provide a structure for attaching a member to a fuel tank, configured so that liquid inside an annularly formed attachment member can be discharged without particular discharge operation. SOLUTION: An annular pump-side retainer 32 includes a bead 40 continued from the inner circumferential side to the outer circumferential side, and a recessed part 44 formed on a holding surface 34 side to continue from the inner circumferential side to the outer circumferential side. Since the recessed part 44 constitutes a flow passage 46 between it and a flange part 30 of a fuel pump module 16, the liquid is discharged from the inner circumferential side of the pump-side retainer 32 to the outer circumferential side. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于将构件附接到燃料箱的结构，其构造成使得环形形成的附接构件内的液体可以在没有特别的排出操作的情况下排出。解决方案：环形泵侧保持器32包括从内周侧到外周侧连续的胎圈40，以及形成在保持表面34侧上的从内周侧向外侧延伸的凹部44 周边。由于凹部44在其与燃料泵模块16的凸缘部30之间构成流路46，所以液体从泵侧保持架32的内周侧排出到外周侧。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2011231891A Power transmission mechanism, and belt attaching method for power transmission mechanism 有权
标题翻译：电力传输机制及带式传动机构连接方法
公开(公告)号：JP2011231891A
公开(公告)日：2011-11-17
申请号：JP2010104202
申请日：2010-04-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAKE TOSHIAKI , ISHIKAWA MASAYUKI
IPC分类号： F16H7/24 , F16H55/36
摘要： PROBLEM TO BE SOLVED: To provide a power transmission mechanism in which a transmission belt can be attached without using a jig for exclusive use, and which can prevent occurrence of dislocation or displacement or the like of the transmission belt.SOLUTION: The power transmission mechanism 10 includes: a crank pulley 12 integrally provided with one end side of a crankshaft 11 of an engine for rotation; a water pump pulley 22 integrally provided with one end side of a rotary shaft 21 of a water pump; and a transmission belt 31 bridged between the crank pulley 12 and the water pump pulley 22. A projection 24 for hanging the transmission belt 31 when the transmission belt 31 is assembled between the pulleys 12 and 22 is protruded towards the front side of a front surface 25 of the water pump pulley 22, and the projection 24 is disposed concentrically with the water pump pulley 22.
摘要翻译：要解决的问题：提供一种动力传递机构，其中可以不使用专用的夹具来安装传动带，并且可以防止传动带的位错或位移等的发生。动力传递机构10包括：一体地设置有用于旋转的发动机的曲轴11的一端侧的曲柄滑轮12; 一体地设置有水泵的旋转轴21的一端侧的水泵皮带轮22; 以及桥接在曲柄皮带轮12与水泵皮带轮22之间的传动皮带31.当传动皮带31组装在滑轮12和22之间时，用于悬挂传动皮带31的突起24向前表面的前侧突出 25的水泵皮带轮22，突起24与水泵皮带轮22同心设置。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2013000814A Zinc-base alloy shot 有权
标题翻译：锌合金合金
公开(公告)号：JP2013000814A
公开(公告)日：2013-01-07
申请号：JP2011131766
申请日：2011-06-14
申请人： Sintokogio Ltd , 新東工業株式会社
发明人： ISHIKAWA MASAYUKI , HIRAI KAORU
IPC分类号： B24C11/00
摘要： PROBLEM TO BE SOLVED: To provide a zinc-base alloy shot which is used for surface processing to remove burr from or grind and clean an aluminum die casting product or magnesium die casting product by shot blast, has superior cost performance, does not deteriorate erosion resistance and is in accordance with surface hardness of a product to be processed.SOLUTION: The zinc-base alloy shot of three component system contains 1.800 to 6.000 mass% Cu and 0.0010 to 0.5000 mass% Fe as additional elements, where Vickers hardness is 80 to 110 HV, and purity of Cu to be an additional element is ≥99.9 mass%. The zinc-base alloy shot is used for shot blast of aluminum alloy die castings or magnesium alloy die castings.
摘要翻译：要解决的问题：为了提供用于表面处理的锌基合金丸，其通过喷丸除去毛刺或研磨和清洁铝压铸产品或镁压铸产品，具有优异的成本性能不劣化耐腐蚀性，并且与待处理产品的表面硬度相符。解决方案：三组分系统的锌基合金射击含有1.800至6.000质量％的Cu和0.0010至0.5000质量％的Fe作为附加元素，维氏硬度为80至110HV，Cu的纯度为额外的元素≥99.9质量％。锌基合金射击用于铝合金压铸件或镁合金压铸件的喷丸。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2013190179A Rotary retort-type heat treatment furnace 有权
标题翻译：旋转式热处理炉
公开(公告)号：JP2013190179A
公开(公告)日：2013-09-26
申请号：JP2012058261
申请日：2012-03-15
申请人： Sintokogio Ltd , 新東工業株式会社
发明人： ISHIKAWA MASAYUKI , NAKANO KANARI
IPC分类号： F27B5/06 , C21D1/00
摘要： PROBLEM TO BE SOLVED: To solve problems that, in conventional batch-type heat treatment furnaces, bearings supporting a retort rotatably are easily damaged due to a heat impact and are difficult to absorb the expansion of the retort, and in a structure where the retort is supported rotatably by a slender roller below a furnace body, rollers may be damaged due to heat, and furthermore, in the structure where one end of the retort is directly connected with a rotary motor, the motor may fail due to the heat impact, and the manufacturing cost of the retort is also high.SOLUTION: A rotary retort-type heat treatment furnace forms a simple structure in which a roller is used for bearing both ends of a retort, and the simplified rotary mechanism of the retort is rotated with a rotary motor that is fixedly arranged on the side of a furnace body. In addition, the retort becomes a simple structure that is symmetric in right and left, and the inside diameter of both ends of the retort is 0.2-0.5 times that of a central part thereof, and an angle of a tapered part to the rotary shaft of the retort is 20-40 degrees.
摘要翻译：要解决的问题：为了解决在常规的间歇式热处理炉中，由于受热冲击而容易破坏可旋转的蒸馏罐的轴承而难以吸收蒸馏釜的膨胀的问题，并且在蒸馏器的结构中由炉体下方的细长辊可旋转地支撑，辊子可能由于热而损坏，此外，在蒸馏器的一端与旋转电机直接连接的结构中，电动机可能由于热冲击而失效，并且蒸煮的制造成本也高。解决方案：旋转式蒸煮式热处理炉形成了一种简单的结构，其中辊用于承载蒸馏器的两端，蒸馏器的简化旋转机构旋转，固定地设置在炉体侧面的旋转马达。此外，蒸馏器成为左右对称的简单结构，蒸馏器两端的内径为其中心部的0.2〜0.5倍，锥形部与旋转轴的角度的蒸馏器是20-40度。

7. 发明专利

JP2013158824A Pouring ladle transmission device 有权
标题翻译：恳求传送装置
公开(公告)号：JP2013158824A
公开(公告)日：2013-08-19
申请号：JP2012024730
申请日：2012-02-08
申请人： Sintokogio Ltd , 新東工業株式会社
发明人： ISHIKAWA MASAYUKI , NAKANO KANARI
IPC分类号： B22D41/12
摘要： PROBLEM TO BE SOLVED: To solve the problem of a conventional pouring ladle transmission device that handling is difficult when a pouring position is at a height close to a floor surface on which a track is installed, attaching/detaching of the pouring ladle is not easy, structure is complicated and costs for manufacture and maintenance are high, in a case where an electric motor is used for a pouring mechanism, and impact from backlash disturbs liquid surface of molten metal when a gear of a speed reduction unit is worn and damaged, thereby preventing stable pouring, resulting in dangerous state.SOLUTION: The present invention provides a simple structure of a pouring mechanism and a travel mechanism of a truck. The structure is configured such that a bottom surface of the pouring ladle is installed at a position lower than an upper surface of the truck, and further a direct acting mechanism is applied to the pouring mechanism and an existing various kinds of direct acting means can be applied. Further, the pouring ladle has a structure having a cylindrical pouring mouth which is opened below a side surface inside the pouring ladle, to be communicated with the upper part. Further, it includes a heat insulation cover, as well as a ladle connection rod whose cross section is square, with the ladle connection rod being supported and fixed by a ladle connection seat whose cross section is square.
摘要翻译：要解决的问题为了解决现有浇注浇包传送装置的问题，当倾倒位置处于靠近安装轨道的地板表面的高度时难以处理，安装/拆卸倾倒浇包不容易结构复杂，制造和维护成本高，在电动机用于倾倒机构的情况下，当减速单元的齿轮磨损并损坏时，来自齿隙的冲击妨碍熔融金属的液面，从而防止稳定的倾倒，导致危险状态。解决方案：本发明提供一种卡车的倾倒机构和行进机构的简单结构。该结构被构造成使得倾倒浇包的底面安装在比卡车的上表面低的位置，并且还将直接作用机构施加到倾倒机构，并且现有的各种直接作用装置可以是应用。此外，浇注浇包具有在倾倒浇包内部的侧面开口的圆筒状浇口的结构，与上部连通。此外，它还包括隔热盖，以及横截面为方形的钢包连接杆，钢包连接杆由横截面为正方形的钢包连接座支撑和固定。

8. 发明专利

JP2012131002A Steel blasting material 有权
标题翻译：钢铁喷涂材料
公开(公告)号：JP2012131002A
公开(公告)日：2012-07-12
申请号：JP2010286792
申请日：2010-12-23
申请人： Sintokogio Ltd , 新東工業株式会社
发明人： ISHIKAWA MASAYUKI
IPC分类号： B24C11/00
摘要： PROBLEM TO BE SOLVED: To solve the problem in conventional blasting materials for blasting treatment having a chemical composition comprising 0.6 to 1.4 mass% C, 0.3 to 1.6 mass% Si, 0.3 to 1.3 mass% Mn, ≤0.05 mass% P, ≤0.05 mass% S, and the balance of Fe and inevitable impurities, wherein a finished blasted surface is uneven or the blasting material is rapidly consumed because large variations are present in a metal structure or hardness or the like of individual blasting materials.SOLUTION: A steel blasting material includes a chemical composition comprising: 0.7 to 1.2 mass% C, 0.4 to 1.5 mass% Si, 0.35 to 1.2 mass% Mn, ≤0.05 mass% P, ≤0.05 mass% S, and the balance of Fe and inevitable impurities.
摘要翻译：要解决的问题为了解决用于具有化学组成的常规爆破材料的喷砂处理的问题，其组成包括：C：0.3〜1.6质量％，Si：0.3〜1.3质量％，Mn：≤0.05质量％ ≤0.05质量％S，余量为Fe和不可避免的杂质，其中，由于在各种喷砂材料的金属结构或硬度等中存在大的变化，因此喷砂表面不均匀或喷砂材料迅速消耗。钢液喷射材料包括：化学组合物，其包含：0.7〜1.2质量％的C，0.4〜1.5质量％的Si，0.35〜1.2质量％的Mn，≤0.05质量％的P，≤0.05质量％的S， Fe和不可避免的杂质的平衡。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2012125900A Zinc-based alloy shot 审中-公开
标题翻译：基于ZINC的合金射击
公开(公告)号：JP2012125900A
公开(公告)日：2012-07-05
申请号：JP2010280807
申请日：2010-12-16
申请人： Sintokogio Ltd , 新東工業株式会社
发明人： ISHIKAWA MASAYUKI , HIRAI KAORU
IPC分类号： B24C11/00 , B22F1/00 , C22C1/02 , C22C18/02
CPC分类号： B24C11/00 , B22F1/0011 , B22F9/08 , C22C18/02
摘要： PROBLEM TO BE SOLVED: To provide a Cu-added zinc-based alloy shot of a new configuration, which enables a material of relatively high hardness to be readily prepared, and is little discolored.SOLUTION: The zinc-based alloy shot contains a primary additive element Cu for the purpose of increasing Vickers hardness and the like; and a secondary additive element Fe for the purpose of increasing Vickers hardness and inhibiting corrosion; and exhibits a Vickers hardness of 40-150 HV. The chemical composition is ordinarily 0.1-13.0% Cu and 0.0025-0.25 mass% Fe, with Zn being the balance; and satisfies expression 1≤Cu/Fe (mass ratio) ≤1000.
摘要翻译：要解决的问题：提供一种新配置的Cu添加的锌基合金丸，其能够容易地制备相当高硬度的材料，并且几乎不变色。解决方案：为了提高维氏硬度等，锌基合金射击含有主要的添加元素Cu，和二次添加元素Fe，用于增加维氏硬度和抑制腐蚀; 并且维氏硬度为40-150HV。化学组成通常为0.1-13.0％Cu和0.0025-0.25质量％Fe，其中Zn为余量; 满足1≤Cu/ Fe（质量比）≤1000的表达式。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2002097998A LINER FOR INSERT AND METHOD OF MANUFACTURING CYLINDER BLOCK 失效
公开(公告)号：JP2002097998A
公开(公告)日：2002-04-05
申请号：JP2000287551
申请日：2000-09-21
申请人： TOYOTA MOTOR CORP , TOYOTA IND CORP
发明人： FURUKAWA ISAMU , KAWAI HIROSHI , MONNO HIDEHIKO , ISHIKAWA MASAYUKI
IPC分类号： B22D19/00 , B22D19/08 , F02F1/00 , F02F1/10 , F16J10/00 , F16J10/04
摘要： PROBLEM TO BE SOLVED: To provide a liner for insert hardly cracking in the main body of a cylinder block when used in the cylinder block in which the distance between cylinder bores is short, and to provide a method of manufacturing the cylinder block using the liner for insert. SOLUTION: The liner 1 for insert is used as a cylinder liner of the cylinder block in which plural cylinders are mounted in a row. The liner 1 has a number of prickles 11 extending from the outer surface, and a part 21 without prickles 11 is formed between cylinder bores of the cylinder block. The method of manufacturing the cylinder block includes the following processes; manufacturing the liner 1 for insert by removing prickles 11 located between original liners while the plural original liners with a number of prickles 11 extending from the whole outer surface are held as arranged in a row, attaching the liner 1 for insert to a mold with the original liners held as arranged in a row, and inserting the liner 1 by the die-cast method.

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