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1. 发明授权

US10682682B2 Device for performing strengthening treatment on tooth root of gear 有权
公开(公告)号：US10682682B2
公开(公告)日：2020-06-16
申请号：US15730957
申请日：2017-10-12
申请人： Gang Wang , Zhiguo Xing , Haidou Wang
发明人： Gang Wang , Zhiguo Xing , Haidou Wang
IPC分类号： B21D43/04 , B21D22/02 , B21D43/00 , C21D7/04 , F16H57/00 , B21D3/16 , C21D9/32
摘要： A device for performing strengthening treatment on a tooth root of a gear, a punch driver, a tooth root strengthening treatment device and a punch moving device are provided according to the present application. The device for performing the strengthening treatment on the tooth root of the gear according to the present application can impact a tooth root of a gear to be processed continuously under the action of the punch driver, and has a high efficiency while having a stable effect. The device in the present application is not limited by a complicated geometrical shape and a narrow space of the tooth root. Thus, it may be known that the devices according to the present application can address the issue of a low efficiency and poor effect in a current shot peening technique during performing the strengthening treatment on the tooth root.

2. 发明授权

US10302537B2 Impeller high-precision static performance simulation device, testing machine and impeller performance simulation testing method 有权
公开(公告)号：US10302537B2
公开(公告)日：2019-05-28
申请号：US15784290
申请日：2017-10-16
申请人： Zhiguo Xing , Haidou Wang , Gang Wang
发明人： Zhiguo Xing , Haidou Wang , Gang Wang
IPC分类号： G01N3/00 , G01N3/16
摘要： An impeller high-precision static performance simulation device, a testing machine, and an impeller performance simulation testing method are provided. In the device, a centrifugal force acting on a blade is simulated by an upper clamper, a lower clamper and a tension sensor. In the process of carrying out a simulation test to the performance of the impeller, a centrifugal force effect of an air compressor impeller is simulated by a static pulling force, to accurately simulate and evaluate the service condition of the impeller under the action of a high-precision static force.

3. 发明授权

US10047014B2 Plasma-sprayed tin coating having excellent hardness and toughness, the preparation method therefor, and a mold coated with said tin coating 有权
公开(公告)号：US10047014B2
公开(公告)日：2018-08-14
申请号：US15102976
申请日：2015-10-13
申请人： Zhiguo Xing , Haidou Wang , Lihong Dong , Guozheng Ma , Binshi Xu
发明人： Haidou Wang , Zhiguo Xing , Huawei Cui , Guo Jin
IPC分类号： C04B35/58 , C04B35/622 , C04B35/626 , C04B35/653 , C23C4/02 , C23C4/10 , C23C4/134 , B29C33/56 , C04B35/634
摘要： Disclosed is an agglomerated TiN powder, the powder comprising spherical aggregates having particle diameters of 40 to 80 μm and formed by the agglomeration of Ti and N having the atomic fractions of 72% and 28% respectively. Also provided is a TiN coating obtained using the powder. The three-strong-peak phase of the coating is a TiN phase, and also has partial TiO, TiO2, and Ti3O oxide phases; the coating has layered distribution of bright and dark phases, and the joint between the interior of the layered structure and the layer structure is provided with a small number of pores; the joint between the coating and a base has no microscopic defects such as cracks and is well jointed. The supersonic plasma-sprayed TiN coating achieves hardness as high as 1210HV0.1, thereby enhancing the wear resistance of the coating. The coating has good fracture toughness, thereby enhancing the fracture mechanical performance inside of the coating and extending the fatigue life of the coating. Also provided are a preparation method for the TiN coating, and a mold coated with said TiN coating.

4. 发明授权

US09673381B2 Lead titanate coating and preparing method thereof 有权
公开(公告)号：US09673381B2
公开(公告)日：2017-06-06
申请号：US14803197
申请日：2015-07-20
申请人： Haidou Wang , Zhiguo Xing , Binshi Xu
发明人： Haidou Wang , Zhiguo Xing , Binshi Xu
IPC分类号： G01L3/08 , H01L41/187 , G01L1/16 , H01L41/08 , H01L41/314 , C23C4/06 , C23C28/02 , C23C4/134 , G01M99/00 , G01N29/24 , G01N27/04 , G01L5/00 , G01M5/00 , G01N3/36
CPC分类号： H01L41/1875 , C23C4/06 , C23C4/134 , C23C28/021 , C23C28/027 , G01L1/16 , G01L5/0019 , G01M5/0033 , G01M99/00 , G01N3/36 , G01N27/041 , G01N29/24 , G01N2203/0623 , H01L41/0805 , H01L41/314
摘要： The invention provides a lead titanate coating and a preparing method thereof. According to the method, mixed powder is sprayed on the surface of a matrix, and through polarization, the lead titanate coating is acquired. The mixed powder comprises PbTiO3 powder, PbO powder and Al powder. Lead titanate (PbTiO3) is a kind of ferroelectric material, and can be used for preparing a piezoelectric sensor. Besides, the PbO powder and the Al powder are added, so that the piezoelectric property of the lead titanate coating can be improved. Since the lead titanate coating prepared by the present invention can be combined with the matrix closely and the intensity of piezoelectric signal is high, it can be widely applied to mechanical parts, such as a piston ring, a cylinder, a gear, and the like, to dynamically monitor the service situations of the parts better.

5. 发明申请

US20170121808A1 METHOD FOR ENHANCING ANTI-FATIGUE PERFORMANCE OF COATING 审中-公开
公开(公告)号：US20170121808A1
公开(公告)日：2017-05-04
申请号：US15341581
申请日：2016-11-02
申请人： Haidou Wang , Zhiguo Xing , Xiaoli Wang , Na Tan , Guozheng Ma
发明人： Haidou Wang , Zhiguo Xing , Xiaoli Wang , Na Tan , Guozheng Ma
IPC分类号： C23C4/134 , C23C4/04
CPC分类号： C23C4/134 , C23C4/02 , C23C4/10
摘要： The present invention provides a method for enhancing the anti-fatigue performance of coating. The method enhances the anti-fatigue performance of coating by producing light and dark phases with certain thickness inside of the coating, texturing of matrix surface, texturing of coating surface, and the combination thereof.

6. 发明授权

US09046468B2 Smart coating and method for manufacturing the same 有权
标题翻译：智能涂层及其制造方法
公开(公告)号：US09046468B2
公开(公告)日：2015-06-02
申请号：US14036794
申请日：2013-09-25
申请人： Haidou Wang , Zhiguo Xing , Binshi Xu
发明人： Haidou Wang , Zhiguo Xing , Binshi Xu
IPC分类号： G01L1/22 , G01N27/04 , G01L1/16 , B82Y30/00 , G01N29/24 , G01M99/00 , G01L5/00 , G01N3/56
CPC分类号： G01N27/041 , B82Y30/00 , G01L1/16 , G01L5/0019 , G01M5/0033 , G01M99/00 , G01N3/56 , G01N29/24 , G01N2203/0623
摘要： The present invention disclose a smart coating comprising a substrate, optionally a first insulating layer, a plurality of first sensing units, a second insulating layer, a plurality of second sensing units and optionally a wear-resistant layer, wherein the plurality of first sensing units and the plurality of second sensing units have piezoelectric effect. The smart coating can provide real-time monitoring and feedback of the worn state of the surface of a part while eliminating the need to adhere a senor. Compared with the existing sensors and substrates bound by adhesion, the smart coating provided in the present application can avoid poor adhesion between the sensor and substrate. Furthermore, damaged positions can be located precisely so as to provide more and more accurate information regarding worn state of the part surface, which is in favor of monitoring and post-stage analysis on the worn state of the surface of the part.
摘要翻译：本发明公开了一种智能涂层，其包括基底，可选地第一绝缘层，多个第一感测单元，第二绝缘层，多个第二感测单元和任选的耐磨层，其中所述多个第一感测单元并且多个第二感测单元具有压电效应。智能涂层可以提供对部件表面磨损状态的实时监控和反馈，同时不需要粘附传感器。与现有的传感器和基材粘合相比，本申请中提供的智能涂层可以避免传感器和基板之间的粘附不良。此外，可以精确地定位损坏的位置，以便提供关于部件表面的磨损状态的更多和更准确的信息，这有助于对部件的表面的磨损状态的监视和后期分析。

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