专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080264719A1 SILENCER 审中-公开
标题翻译：沉默
公开(公告)号：US20080264719A1
公开(公告)日：2008-10-30
申请号：US12101731
申请日：2008-04-11
申请人： Naohito Seko , Toshiaki Nakayama , Yoshitaka Nishio , Seiji Tachibana
发明人： Naohito Seko , Toshiaki Nakayama , Yoshitaka Nishio , Seiji Tachibana
IPC分类号： F02M35/12 , F01N1/00
CPC分类号： F02M35/1277 , F02M35/1283
摘要： A silencer for attenuating a sound includes an inner duct in which gas flows, and an outer duct surrounding the inner duct with a gas layer formed between the outer duct and the inner duct. The sound is generated in one of an upstream side of the inner duct in a gas flow direction, a downstream side of the inner duct in the flow direction, and an inside of the inner duct. The inner duct includes a thin film over its entire surface. The film has a first reinforcement section formed in a direction parallel to the flow direction, and a plurality of vibrating surfaces. The film is bent at the first reinforcement section. Each combination of adjacent two of the plurality of vibrating surfaces is connected by the first reinforcement section. The first reinforcement section of the inner duct is fixed to the outer duct.
摘要翻译：用于衰减声音的消声器包括气体流过的内部管道和围绕内部管道的外部管道，其中外部管道和内部管道之间形成有气体层。声音在内管道的上游侧，气流方向，内管的流动方向的下游侧，内管的内部产生。内部管道在其整个表面上包括薄膜。薄膜具有沿与流动方向平行的方向形成的第一加强部和多个振动面。胶片在第一个加强部分弯曲。多个振动表面中的相邻两个的每个组合通过第一加强部连接。内管的第一加强段固定在外管上。

2. 发明申请

US20090000588A1 TORQUE INCREASE RESONATOR 审中-公开
标题翻译：扭矩增强共振器
公开(公告)号：US20090000588A1
公开(公告)日：2009-01-01
申请号：US12137712
申请日：2008-06-12
申请人： Naohito Seko , Toshiaki Nakayama , Yoshitaka Nishio , Seiji Tachibana
发明人： Naohito Seko , Toshiaki Nakayama , Yoshitaka Nishio , Seiji Tachibana
IPC分类号： F02M35/10
CPC分类号： F02B27/008 , F02B27/02 , F02M35/10295 , F02M35/10321 , Y02T10/146
摘要： A torque increase resonator for facilitating delivery of intake air to a combustion chamber of an engine by resonating with intake air pulsation generated by the delivery of intake air to the combustion chamber includes a chamber wall. The chamber wall projects in a surge tank of an intake manifold to define a resonance chamber. The resonance chamber is prevented from communicating with intake air. The chamber wall includes a resonating member, which is a thin film and resonates with the intake air pulsation. The chamber wall is integrally formed.
摘要翻译：通过与通过将空气输送到燃烧室产生的进气脉动发生谐振来促进进气到发动机的燃烧室的转矩增加谐振器包括室壁。室壁在进气歧管的缓冲罐中突出以限定共振室。防止共振室与进气连通。室壁包括谐振构件，其是薄膜并与进气脉动共振。腔壁一体形成。

3. 发明申请

US20080296811A1 METHOD FOR PRODUCING DUCT 审中-公开
标题翻译：生产斗篷的方法
公开(公告)号：US20080296811A1
公开(公告)日：2008-12-04
申请号：US12130580
申请日：2008-05-30
申请人： Seiji Tachibana , Toshiaki Nakayama , Yoshitaka Nishio , Naohito Seko
发明人： Seiji Tachibana , Toshiaki Nakayama , Yoshitaka Nishio , Naohito Seko
IPC分类号： B29C49/08
CPC分类号： B29C49/14 , B29C2049/0089 , B29D23/001 , B29K2067/00 , B29K2105/258 , B29L2023/22 , F02M35/10118 , F02M35/10321 , F02M35/10347 , F02M35/1277 , F02M35/1283
摘要： According to a method for producing a duct, a cylindrical preform, which opens at its both end portions in a longitudinal direction and has a central part, is formed. The central part is narrowed with respect to the both end portions. The central part has a smaller cross-sectional area than that of the both end portion. The preform is formed from a thermoplastic material, which increases in strength when stretched. Next, the preform is heated. Then, stretch blow molding is performed on the preform by stretching the preform in axial and radial directions thereof, such that the cross-sectional area of the central part becomes generally the same as that of the both end portion, or equal to or larger than that of the both end portion. The central part is narrowed to such an extent that it retains predetermined strength after performing the molding on the preform.
摘要翻译：根据用于制造管道的方法，形成在其长度方向上的两端部开口并具有中心部的圆筒形预成型件。中心部分相对于两个端部变窄。中心部分的横截面面积小于两端部的横截面面积。预成型件由热塑性材料形成，其在拉伸时强度增加。接下来，预制件被加热。然后，通过在预成型件的轴向和径向方向上拉伸预成型件，使预制件的中心部分的横截面积变得大致与两端部的截面积大致相同，或者等于或大于两端部分。中心部分变窄到在预型件上进行模制之后保持预定强度的程度。

4. 发明授权

US08689934B2 Sound absorbing structure 失效
标题翻译：吸音结构
公开(公告)号：US08689934B2
公开(公告)日：2014-04-08
申请号：US13540735
申请日：2012-07-03
申请人： Yoshitaka Nishio , Naohito Seko
发明人： Yoshitaka Nishio , Naohito Seko
IPC分类号： F02M35/00 , E04B1/82
CPC分类号： F16L55/02763
摘要： A sound absorbing structure includes multiple sound absorbers. The sound absorbers are assembled together into a sound absorbing member. The sound absorbing member absorbs sound emitted from a sound source. Each of the sound absorbers is shaped like a hollow tube. Each of the sound absorbers has a hole extending in its axis direction.
摘要翻译：吸声结构包括多个吸声器。吸声器组装在一起成为吸音构件。吸声构件吸收从声源发出的声音。每个吸声器的形状都像中空管。每个吸声器具有沿其轴向延伸的孔。

5. 发明申请

US20130008739A1 SOUND ABSORBING STRUCTURE 失效
标题翻译：声吸收结构
公开(公告)号：US20130008739A1
公开(公告)日：2013-01-10
申请号：US13540735
申请日：2012-07-03
申请人： Yoshitaka Nishio , Naohito Seko
发明人： Yoshitaka Nishio , Naohito Seko
IPC分类号： F02M35/12
CPC分类号： F16L55/02763
摘要： A sound absorbing structure includes multiple sound absorbers. The sound absorbers are assembled together into a sound absorbing member. The sound absorbing member absorbs sound emitted from a sound source. Each of the sound absorbers is shaped like a hollow tube. Each of the sound absorbers has a hole extending in its axis direction.
摘要翻译：吸声结构包括多个吸声器。吸声器组装在一起成为吸音构件。吸声构件吸收从声源发出的声音。每个吸声器的形状都像中空管。每个吸声器具有沿其轴向延伸的孔。

6. 发明授权

US5993580A Process for manufacturing a filter element 失效
标题翻译：过滤元件的制造方法
公开(公告)号：US5993580A
公开(公告)日：1999-11-30
申请号：US863890
申请日：1997-05-28
申请人： Toshiaki Nakayama , Hideo Kamo , Yoshitaka Nishio , Tetsuro Okazono , Takanari Takagaki
发明人： Toshiaki Nakayama , Hideo Kamo , Yoshitaka Nishio , Tetsuro Okazono , Takanari Takagaki
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , F02M35/024 , B29C53/22
CPC分类号： B01D46/0001 , B01D46/10 , B01D46/521 , F02M35/024 , B01D2271/022 , B01D2275/10 , B01D2279/60 , Y10S264/48 , Y10S55/05 , Y10T156/1043
摘要： A filter element has a wavy filter portion including a plurality of ridges of a filter material, which are juxtaposed to one another and closed at their sides, and a flange portion extending along a mounting plane around the filter portion for supporting the filter portion. The flange portion is made of the same filter material extending from the filter portion, by compressing the filter material more densely than the filter portion. The filter element is manufactured by a step of preparing an intermediate product of a wavy sheet, and a step of forming the filter portion by leaving the central portion of the wavy intermediate product as in the wavy sheet, and forming the flange portion around the filter portion for supporting the filter portion, by pressing the side portions of the ridges of the wavy intermediate product along the mounting plane.
摘要翻译：过滤元件具有波纹过滤器部分，其包括彼此并置并在其侧面封闭的多个过滤材料的脊;以及沿着安装平面延伸的凸缘部分，所述凸缘部分围绕过滤器部分延伸以支撑过滤器部分。凸缘部分由从过滤部分延伸的相同的过滤材料制成，通过比过滤器部分更密集地压缩过滤材料。过滤元件通过制备波浪片的中间产物的步骤和通过使波浪形中间产品的中心部分留在波浪形片中形成过滤部的步骤制造，并且在过滤器周围形成凸缘部通过沿着安装平面按压波状中间产品的脊的侧部来支撑过滤部分的部分。

7. 发明授权

US5927254A Intake duct and intake system for internal combustion engine 失效
标题翻译：内燃机进气管和进气系统
公开(公告)号：US5927254A
公开(公告)日：1999-07-27
申请号：US783285
申请日：1997-01-10
申请人： Masao Ino , Yoshitaka Nishio , Toshiaki Nakayama , Akihide Yamaguchi , Shuya Mikami
发明人： Masao Ino , Yoshitaka Nishio , Toshiaki Nakayama , Akihide Yamaguchi , Shuya Mikami
IPC分类号： F02M31/20 , F01P1/10 , F02M35/024 , F02M35/10 , F02M35/104 , F02M55/02 , F02M61/14 , F02M69/00 , F02M69/04 , F01P1/06
CPC分类号： F02M61/14 , F01P1/10 , F02M35/10216 , F02M35/10268 , F02M55/02 , F02M31/20 , F02M35/02 , F02M35/10321 , F02M35/10347 , F02M35/112 , F02M35/116
摘要： Fuel supply devices for an engine are disposed within an intake duct located upstream of an air cleaner. Thus, the fuel supply devices such as fuel injection valves and a fuel supply pipe are always cooled by intake air flow while the engine is being driven. In addition, heat conducted from the engine to the fuel supply device can be insulated by the intake duct when the engine is stopped. Further, since the intake duct located upstream of the air cleaner does not dispose functional parts such as a filter therein, a high degree of freedom for mounting the intake duct on the engine is maintained so that the intake duct can be easily disposed at the position where the fuel supply devices are located.
摘要翻译：用于发动机的燃料供应装置设置在位于空气滤清器上游的进气管内。因此，燃料供给装置如燃料喷射阀和燃料供给管在发动机被驱动时始终被进气流冷却。此外，当发动机停止时，从发动机传导到燃料供给装置的热量可以被进气管道绝缘。此外，由于位于空气滤清器上游的进气管道不配置诸如过滤器的功能部件，因此保持将进气管道安装在发动机上的高自由度，使得进气管道可以容易地设置在位置燃料供应装置位于何处。

8. 发明授权

US5826553A Air intake device for an internal combustion engine 失效
公开(公告)号：US5826553A
公开(公告)日：1998-10-27
申请号：US858566
申请日：1997-05-19
申请人： Toshiaki Nakayama , Shuya Mikami , Yoshitaka Nishio , Akihide Yamaguchi , Masao Ino
发明人： Toshiaki Nakayama , Shuya Mikami , Yoshitaka Nishio , Akihide Yamaguchi , Masao Ino
IPC分类号： F02M35/04 , F02M35/10 , F02M69/04 , F02M69/46 , F02M31/20
CPC分类号： F02M35/112 , F02M35/04 , F02M35/10032 , F02M35/10052 , F02M35/10144 , F02M35/10216 , F02M35/10249 , F02M35/10288 , F02M35/10321 , F02M35/1036 , F02M69/044 , F02M69/465 , F02M35/10347 , F05C2225/08
摘要： An air cleaner, a throttle, a surge tank and air-intake pipes of an intake manifold are combined in a unit and a fuel delivery pipe and fuel injectors are installed in the unit before the unit of an air-intake device is assembled to an internal combustion engine. Cases of the above members are integrally formed thereby to reduce the size of the device and material used for the device. A dusty-side of the air cleaner is disposed under a filter element to prevent dust and water from getting into the clean-side of the filter element when the element is removed to have serviced or inspected.

9. 发明授权

US5575247A Air intake device for an internal combustion engine 失效
标题翻译：用于内燃机的进气装置
公开(公告)号：US5575247A
公开(公告)日：1996-11-19
申请号：US579606
申请日：1995-12-26
申请人： Toshiaki Nakayama , Shuya Mikami , Yoshitaka Nishio , Akihide Yamaguchi , Masao Ino
发明人： Toshiaki Nakayama , Shuya Mikami , Yoshitaka Nishio , Akihide Yamaguchi , Masao Ino
IPC分类号： F02M35/04 , F02M35/10 , F02M69/04 , F02M69/46 , F02M31/00
CPC分类号： F02M35/112 , F02M35/04 , F02M35/10032 , F02M35/10052 , F02M35/10144 , F02M35/10216 , F02M35/10249 , F02M35/10288 , F02M35/10321 , F02M35/1036 , F02M69/044 , F02M69/465 , F02M35/10347 , F05C2225/08
摘要： An air cleaner, a throttle, a surge tank and air-intake pipes of an intake manifold are combined in a unit and a fuel delivery pipe and fuel injectors are installed in the unit before the unit of an air-intake device is assembled to an internal combustion engine. Cases of the above members are integrally formed thereby to reduce the size of the device and material used for the device. A dusty-side of the air cleaner is disposed under a filter element to prevent dust and water from getting into the clean-side of the filter element when the element is removed to have serviced or inspected.
摘要翻译：进气歧管的空气净化器，节流阀，缓冲罐和进气管组合在一个单元中，并且燃料输送管和燃料喷射器安装在单元中，在进气装置的单元组装到内燃机。上述构件的壳体整体形成，从而减小了用于装置的装置和材料的尺寸。空气滤清器的灰尘一侧设置在过滤元件下方，以防止当元件被移除以进行维修或检查时灰尘和水进入过滤元件的清洁侧。

10. 发明授权

US5674302A Automobile filter element 失效
标题翻译：汽车滤芯
公开(公告)号：US5674302A
公开(公告)日：1997-10-07
申请号：US498230
申请日：1995-07-05
申请人： Toshiaki Nakayama , Hideo Kamo , Yoshitaka Nishio , Tetsuro Okazono , Takanari Takagaki
发明人： Toshiaki Nakayama , Hideo Kamo , Yoshitaka Nishio , Tetsuro Okazono , Takanari Takagaki
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , F02M35/024
CPC分类号： B01D46/0001 , B01D46/10 , B01D46/521 , F02M35/024 , B01D2271/022 , B01D2275/10 , B01D2279/60 , Y10S264/48 , Y10S55/05 , Y10T156/1043
摘要： A filter element has a wavy filter portion including a plurality of ridges of a filter material, which are juxtaposed to one another and closed at their sides, and a flange portion extending along a mounting plane around the filter portion for supporting the filter portion. The flange portion is made of the same filter material extending from the filter portion, by compressing the filter material more densely than the filter portion. The filter element is manufactured by a step of preparing an intermediate product of a wavy sheet, and a step of forming the filter portion by leaving the central portion of the wavy intermediate product as in the wavy sheet, and forming the flange portion around the filter portion for supporting the filter portion, by pressing the side portions of the ridges of the wavy intermediate product along the mounting plane.
摘要翻译：过滤元件具有波纹过滤器部分，其包括彼此并置并在其侧面封闭的多个过滤材料的脊;以及沿着安装平面延伸的凸缘部分，所述凸缘部分围绕过滤器部分延伸以支撑过滤器部分。凸缘部分由从过滤部分延伸的相同的过滤材料制成，通过比过滤器部分更密集地压缩过滤材料。过滤元件通过制备波浪片的中间产物的步骤和通过使波浪形中间产品的中心部分留在波浪形片中形成过滤部的步骤制造，并且在过滤器周围形成凸缘部通过沿着安装平面按压波状中间产品的脊的侧部来支撑过滤部分的部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式