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1. 发明申请

US20160327035A1 HIGH-EFFICIENCY COLOR-PASTE COLOR-MIXING PUMP 审中-公开
标题翻译：高效彩色混色泵
公开(公告)号：US20160327035A1
公开(公告)日：2016-11-10
申请号：US15112102
申请日：2015-01-12
申请人： Zhengzhou Sanhua Technology & Industry Co., Ltd.
发明人： Ruhua SHEN , Huan LI , Weidan XUE
IPC分类号： F04B53/02 , B44D3/08 , F04B53/18 , F04B1/12 , F04B1/14
CPC分类号： F04B53/02 , B44D3/08 , F04B1/124 , F04B1/143 , F04B1/148 , F04B15/02 , F04B53/18 , F05C2203/02 , F05C2203/08 , F05C2203/083 , F05C2251/10 , F05C2253/12
摘要： In order to solve the problem of great abrasion of pistons and cylinder bores of a high-efficiency color-paste color-mixing pump, the invention provides a high-efficiency color-paste color-mixing pump with little abrasion of plunger pistons and cylinder bores, comprising cylinder bodies arranged around the circumference of a shaft and the plunger pistons matched with the cylinder bodies, wherein the cylinder bodies and the plunger pistons are sealed in a swelling, hard and fitted manner, that is, sealing elements between the cylinder bodies and the plunger pistons are sealing elements swelling towards the plunger pistons, and contact parts between the plunger pistons and the sealing elements are made of a hard material. Because in the high-efficiency color-paste color-mixing pump, a rolling friction pair of a roller and a swash-plate is used which is an improvement over a sliding friction pair of a slipper and a swash-plate of a swash-plate axial plunger piston pump, the friction force is greatly reduced, and thus the rolling friction force of the roller and the swash-plate of the high-efficiency color-paste color-mixing pump has very little impact on stress of the plunger pistons; and in addition, the roller and the swash-plate adopt the rolling friction pair, the stress of the plunger pistons is relatively simple, and the abradability of the contact parts between the plunger pistons and the sealing elements can be increased by increasing the hardness.
摘要翻译：为了解决高效色浆混色泵的活塞和气缸孔磨损大的问题，本发明提供了一种高效率的色浆混色泵，其具有很少的柱塞活塞和缸孔的磨损包括围绕轴的圆周布置的柱体和与缸体匹配的柱塞活塞，其中缸体和柱塞活塞以膨胀，硬且适合的方式密封，即，缸体和缸体之间的密封元件柱塞活塞是朝向柱塞活塞膨胀的密封元件，并且柱塞活塞和密封元件之间的接触部分由硬质材料制成。因为在高效率的色浆混色泵中，使用辊和旋转斜盘的滚动摩擦对，这是对滑板和滑板的旋转斜盘的滑动摩擦副的改进轴向柱塞活塞泵，摩擦力大大降低，因此高效色浆混色泵的辊和斜板的滚动摩擦力对柱塞活塞的应力影响很小; 此外，滚子和斜盘采用滚动摩擦副，柱塞活塞的应力相对简单，并且可以通过增加硬度来增加柱塞活塞与密封元件之间的接触部分的耐磨性。

2. 发明申请

US20160265474A1 PISTON AND METHOD FOR MANUFACTURING PISTON 审中-公开
标题翻译：活塞和制造活塞的方法
公开(公告)号：US20160265474A1
公开(公告)日：2016-09-15
申请号：US15032584
申请日：2014-10-22
申请人： AISIN SEIKI KABUSHIKI KAISHA , ADVANCED LASER TECHNOLOGY RESEARCH CENTER CO. LTD.
发明人： Takuya NIIMI , Akihiro OKAMOTO , Keiki SUGANO , Ryo OKAZAKI , Muneharu KUTSUNA , Kiyotaka SAITO
IPC分类号： F02F3/00 , F02F3/10
CPC分类号： F02F3/0084 , B23P15/10 , F02F3/10 , F02F2200/00 , F05C2251/10
摘要： This piston includes a piston main body made of aluminum or an aluminum alloy, used in an internal combustion and a modified layer formed on a surface of a strength reinforced portion of the piston main body, having a surface made of aluminum oxide by plasma oxidation, to which compressive residual stress is applied.
摘要翻译：该活塞包括由铝或铝合金制成的活塞主体，其用于内燃和形成在活塞主体的强度增强部分的表面上的改性层，具有通过等离子体氧化由氧化铝制成的表面，施加压缩残余应力。

3. 发明授权

US09222166B2 Slide parts and equipment including same 有权
标题翻译：滑动部件和设备包括相同
公开(公告)号：US09222166B2
公开(公告)日：2015-12-29
申请号：US13286700
申请日：2011-11-01
申请人： Itto Sugimoto
发明人： Itto Sugimoto
IPC分类号： C23C16/00 , C23C14/06 , C23C14/02 , C23C14/35 , C23C28/00 , F04B53/14 , F16J15/32 , F16J15/56
CPC分类号： C23C14/0605 , C23C14/025 , C23C14/06 , C23C14/35 , C23C28/322 , C23C28/34 , C23C28/36 , F04B53/14 , F05C2203/0808 , F05C2225/04 , F05C2251/10 , F05C2253/12 , F16J15/324 , F16J15/56 , Y10T428/31678
摘要： It is an objective of the invention to provide a slide part in which a seal member formed of an elastic body is in sliding contact with a hard member. There is provided a slide part comprising: a hard member having an amorphous carbon coating containing nitrogen formed on an outermost surface of a substrate; and a seal member formed of an elastic body, the seal member being in sliding contact with the hard member, wherein: content of the nitrogen in the coating is 3 at. % or more and 25 at. % or less, taking a total content of the carbon and the nitrogen in the coating as 100 at. %; the seal member contains fluorine at least in a sliding contact surface region thereof; and content of the fluorine in the surface region of the seal member is equal to or more than the nitrogen content in the coating.
摘要翻译：本发明的目的是提供一种滑动部件，其中由弹性体形成的密封件与硬质部件滑动接触。提供了一种滑动部件，包括：具有形成在基板的最外表面上的含有氮的无定形碳涂层的硬质部件; 以及由弹性体形成的密封构件，所述密封构件与所述硬质构件滑动接触，其中：所述涂层中的氮含量为3at。％以上，25点。％以下，涂层中碳和氮的总含量为100盎司。％; 密封件至少在其滑动接触表面区域中含有氟; 并且密封构件的表面区域中的氟含量等于或大于涂层中的氮含量。

4. 发明申请

US20150345003A1 METAL MEMBER OF A MOVING SYSTEM OF AN INTERNAL COMBUSTION ENGINE AND METHOD FOR MANUFACTURING THE METAL MEMBER 审中-公开
标题翻译：内燃机的移动系统的金属构件和制造金属构件的方法
公开(公告)号：US20150345003A1
公开(公告)日：2015-12-03
申请号：US14427629
申请日：2013-09-11
申请人： MAHLE Metal Leve S/A , MAHLE International GmbH
发明人： Denys Flores , Juliano Avelar Araujo
IPC分类号： C23C10/04 , F16J9/26 , F02F1/00 , C21D1/09
CPC分类号： C23C10/04 , C21D1/09 , C21D1/38 , C21D1/70 , C21D2221/00 , F02F1/004 , F05C2251/10 , F16J9/26
摘要： A metallic member for a mobile system of an internal combustion engine may include a body defining a crystallographic structure. The crystallographic structure may include an outer layer, a substrate and a saturated zone between the outer layer and the substrate. An external element may be dispersed at least partially through the crystallographic structure of the body. The body may be subjected to a superficial hardening treatment from infiltrating the external element into the crystallographic structure of the body via a laser beam penetrating at least one portion of an outer surface of the outer layer of the body.
摘要翻译：用于内燃机的移动系统的金属构件可以包括限定结晶结构的主体。晶体结构可以包括外层，基底和外层与基底之间的饱和区。外部元件可以至少部分地分散穿过身体的结晶结构。身体可以经历表面硬化处理，通过穿透身体外层的外表面的至少一部分的激光束将外部元件浸入身体的晶体结构中。

5. 发明申请

US20150300493A1 COMBINATION OF CYLINDER AND PISTON RING 有权
标题翻译：气缸和活塞环的组合
公开(公告)号：US20150300493A1
公开(公告)日：2015-10-22
申请号：US14650154
申请日：2013-12-20
申请人： KABUSHIKI KAISHA RIKEN
发明人： Akira KUNIMOTO , Masaki MORONUKI
IPC分类号： F16J9/26 , F02F1/00
CPC分类号： F16J9/26 , C23C16/0272 , C23C16/26 , C23C28/021 , C23C28/027 , F02F1/00 , F02F1/18 , F02F5/00 , F05C2203/0882 , F05C2251/10
摘要： To provide a combination of a cylinder made of a hypereutectic Al—Si alloy and a hard-carbon-coated piston ring both exhibiting excellent wear resistance, the piston ring is provided with a laminate coating at least on an outer peripheral sliding surface thereof; the laminate coating comprising a metal layer, a metal-containing, hard carbon layer, and a metal-free, hard carbon layer in this order from the substrate side; the laminate coating having Martens' hardness (indentation hardness) HMs of 5-13 GPa, indentation modulus E of 70-200 GPa, and a deformation ratio Rpe of 0.45 or less, which is expressed by a ratio (Wp/We) of plastic deformation energy Wp to elastic deformation energy We; and a ratio (Tmf/Tm) of the thickness Tmf of the metal-free, hard carbon layer to the thickness Tm of the metal-containing, hard carbon layer being 2-8.
摘要翻译：为了提供由过共晶Al-Si合金制成的圆柱体和具有优异耐磨性的硬碳涂层活塞环的组合，活塞环至少在其外周滑动表面上设置有层压涂层; 所述层压涂层从所述基材侧依次包括金属层，含金属的硬碳层和不含金属的硬碳层; 具有5-13GPa的Martens'硬度（压痕硬度）HM，70-200GPa的压痕模量E和70或更小的变形率Rpe的层压涂层，其由塑料的比例（Wp / We）表示变形能Wp到弹性变形能我们; 无金属硬质碳层的厚度Tmf与含金属的硬质碳层的厚度Tm的比（Tmf / Tm）为2-8。

6. 发明申请

US20140102905A1 PLATED ALUMINUM PRODUCT 审中-公开
标题翻译：铝制产品
公开(公告)号：US20140102905A1
公开(公告)日：2014-04-17
申请号：US14105912
申请日：2013-12-13
申请人： ART METAL MFG.CO., LTD. , NISSEI PLASTIC INDUSTRIAL CO., LTD.
发明人： Tomoyuki SATO , Masashi SUGANUMA , Tomonori KARASAWA , Shoji KANAI , Akira MATSUMOTO
IPC分类号： C25D15/00 , C25D3/20
CPC分类号： C25D15/00 , C25D3/20 , C25D15/02 , F02F3/10 , F02F7/0085 , F05C2201/021 , F05C2201/0436 , F05C2203/0808 , F05C2251/048 , F05C2251/10 , F05C2253/04 , Y10T428/12757
摘要： In a method of plating aluminum based articles, an iron-based composite plating bath formed by admixing a nano-sized, particle-deposited carbon material into an iron plating bath at a ratio of 1.0 g per liter is provided. Using the iron-based composite plating bath, an iron-based composite plating layer containing the nano-sized, particle-deposited carbon material is plated on an aluminum-based base material.
摘要翻译：在镀铝制品的方法中，提供了通过将纳米尺寸的颗粒沉积的碳材料以1.0g /升的比例混合到镀铁浴中而形成的铁基复合镀浴。使用铁基复合电镀浴，将含有纳米尺寸的颗粒沉积碳材料的铁基复合镀层电镀在铝基基材上。

7. 发明申请

US20130340605A1 SWASH PLATE-TYPE MOTOR 审中-公开
标题翻译：滑板式电机
公开(公告)号：US20130340605A1
公开(公告)日：2013-12-26
申请号：US14001275
申请日：2012-02-24
申请人： Etsuro Komori , Hiroshi Yamamoto , Masakuni Tsutsui
发明人： Etsuro Komori , Hiroshi Yamamoto , Masakuni Tsutsui
IPC分类号： F01B3/00
CPC分类号： F01B3/0044 , F01B3/102 , F03C1/0626 , F05C2251/10
摘要： On a near-bottom inner surface of a tilt piston cylinder hole, only a limited part that contacts an end of a tilt piston when the tilt piston is tilted by a pressing force from a swash plate is laser-hardened along the circumferential direction of the tilt piston cylinder hole (i.e., a hardened part is formed). In the tilt piston cylinder hole, parts other than a near-opening inner surface and the near-bottom inner surface are not laser-hardened.
摘要翻译：在倾斜活塞气缸孔的近底部内表面上，当倾斜活塞通过来自旋转斜盘的挤压力而倾斜时，只有与倾斜活塞的端部接触的有限部分沿着该倾斜活塞的圆周方向激光硬化倾斜活塞缸孔（即，形成硬化部分）。在倾斜活塞缸孔中，除了近开口内表面和近底内表面之外的部分不被激光硬化。

8. 发明申请

US20130280116A1 COMPRESSOR 有权
标题翻译：压缩机
公开(公告)号：US20130280116A1
公开(公告)日：2013-10-24
申请号：US13996767
申请日：2011-12-19
申请人： Takeo Hayashi , Yuuichi Yamamoto , Masahide Higuchi , Chihiro Endou
发明人： Takeo Hayashi , Yuuichi Yamamoto , Masahide Higuchi , Chihiro Endou
IPC分类号： F04C18/00
CPC分类号： F04C18/00 , F01C21/08 , F04B39/126 , F04B53/14 , F04C18/0215 , F04C18/322 , F04C18/356 , F04C23/008 , F04C29/02 , F04C2230/91 , F05C2251/10 , F05C2251/14 , F05C2253/20
摘要： A compressor includes sliding members arranged to slide relative to each other when compressing a refrigerant. At least one of the sliding members has a resin layer that is formed on the whole area or a portion of at least one sliding surface. The resin layer has an arithmetic mean surface roughness (Ra) of 0.3 or more, or the whole area or a portion of an area opposed to the resin layer is entirely or partially harder than the resin layer and has an arithmetic mean surface roughness (Ra) of 0.3 or more.
摘要翻译：压缩机包括在压缩制冷剂时被布置成相对于彼此滑动的滑动构件。至少一个滑动构件具有形成在整个区域上的至少一个滑动表面的一部分的树脂层。树脂层的算术平均表面粗糙度（Ra）为0.3以上，或者与树脂层相对的整个面积或与树脂层相对的面积的一部分比树脂层全部或部分硬，并且具有算术平均表面粗糙度（Ra ）为0.3以上。

9. 发明申请

US20130089282A1 SLIDING MEMBER AND MANUFACTURING METHOD THEREOF 有权
标题翻译：滑动构件及其制造方法
公开(公告)号：US20130089282A1
公开(公告)日：2013-04-11
申请号：US13704092
申请日：2011-03-22
申请人： Satoshi Nomura , Masaharu Hatta , Hiroshi Kanemitsu
发明人： Satoshi Nomura , Masaharu Hatta , Hiroshi Kanemitsu
IPC分类号： F16C17/12 , C21D9/00
CPC分类号： F16C17/12 , C21D1/09 , C21D1/38 , C21D9/00 , C21D9/0068 , C21D2221/00 , F04B27/0886 , F05C2251/10 , F05C2253/24 , F16C33/1065 , F16C33/14 , F16C2223/06 , F16C2223/10 , F16C2360/00 , F16C2362/52
摘要： A hemispherical shoe (sliding member) 1 has a flat sliding surface 3, which is quenched to form a quenched portion 7. A part of the quenched sliding surface is partially annealed to form an annealed portion 6. When an oil film pressure acts on the sliding surface 1, the annealed portion 6 is deformed by pressure so that the surface thereof has a concave portion 6A. In the annealed portion 6, a remaining quenched portion 8 may remain at the center part thereof.The concave portion 6A can be used as an oil reservoir or an oil flow path, so that an excellent seizure resistance can be ensured.
摘要翻译：半球形鞋（滑动构件）1具有平坦的滑动表面3，其被淬火以形成淬火部分7.淬火的滑动表面的一部分被部分退火以形成退火部分6.当油膜压力作用在滑动面1，退火部6通过压力变形，使得其表面具有凹部6A。在退火部分6中，剩余的淬火部分8可以保留在其中心部分。凹部6A可以用作储油器或油流路，能够确保良好的耐咬住性。

10. 发明申请

US20110265643A1 PISTON AND CYLINDER ASSEMBLY 有权
标题翻译：活塞和气缸组件
公开(公告)号：US20110265643A1
公开(公告)日：2011-11-03
申请号：US12771630
申请日：2010-04-30
申请人： Chester Oleniacz , David D. Colavincenzo , Jeffrey M. Geither , Nicholas Petek
发明人： Chester Oleniacz , David D. Colavincenzo , Jeffrey M. Geither , Nicholas Petek
IPC分类号： F16J1/00 , F16J10/02
CPC分类号： F04B53/143 , F04B53/14 , F05C2225/12 , F05C2251/10
摘要： A piston and cylinder assembly includes a housing defining a bore. A piston is sized to reciprocate in the bore. A first sealing member provides a sealing engagement between the piston and a wall of the bore. A first bushing, of a first material, is around a first portion of the piston toward a first end of the piston. A second bushing, of a second material, is around a second portion of the piston toward a second end of the piston. The first and second bushings guide the piston within the bore. The first material is different than the second material.
摘要翻译：活塞和气缸组件包括限定孔的壳体。活塞的尺寸可以在孔中往复运动。第一密封构件提供活塞和孔的壁之间的密封接合。第一材料的第一衬套围绕活塞的第一部分朝向活塞的第一端。第二材料的第二衬套围绕活塞的第二部分朝向活塞的第二端。第一和第二衬套将活塞引导到孔内。第一种材料与第二种材料不同。

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