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1. 发明授权

US5144918A Intake system for engine 失效
标题翻译：发动机进气系统
公开(公告)号：US5144918A
公开(公告)日：1992-09-08
申请号：US732125
申请日：1991-07-18
申请人： Toshimitsu Tanaka , Naoyuki Yamagata , Mitsuo Hitomi , Toshihiko Hattori , Masashi Marubara , Mikihito Fujii
发明人： Toshimitsu Tanaka , Naoyuki Yamagata , Mitsuo Hitomi , Toshihiko Hattori , Masashi Marubara , Mikihito Fujii
IPC分类号： F02B27/02 , F02B75/18 , F02B75/20 , F02M27/00 , F02M35/10
CPC分类号： F02M35/10131 , F02B27/006 , F02B27/0242 , F02B27/0284 , F02M27/00 , F02M35/10032 , F02M35/10052 , F02M35/10072 , F02B2075/1812 , F02B2075/1816 , F02B75/20 , Y02T10/146
摘要： Discrete intake passages communicating with respective cylinders of a multiple-cylinder in-line engine are merged into an integrated chamber at their upstream ends. The integrated chamber is disposed above the engine and extends substantially horizontally. Each discrete intake passage extends from the engine body, bends upward toward the integrated chamber and is connected to the downstream side end face of the integrated chamber. The discrete intake passages for the cylinders which are positioned relatively near to the integrated chamber are connected to the downstream side end face of the integrated chamber at an upper portion of the end face and the discrete intake passages for the cylinders which are positioned relatively far from the integrated chamber are connected to the downstream side end face of the integrated chamber at a lower portion of the end face.

2. 发明授权

US5146897A Intake manifold of intake system for multi-cylinder internal combustion engine 失效
标题翻译：多缸内燃机进气系统进气歧管
公开(公告)号：US5146897A
公开(公告)日：1992-09-15
申请号：US759433
申请日：1991-09-13
申请人： Toshihiko Hattori , Mitsuo Hitomi , Toshimitsu Tanaka , Naoyuki Yamagata
发明人： Toshihiko Hattori , Mitsuo Hitomi , Toshimitsu Tanaka , Naoyuki Yamagata
IPC分类号： F02M35/104 , F02M69/00 , F02M69/04
CPC分类号： F02M69/044
摘要： An intake manifold for a multi cylinder internal combustion engine has a common upstream passage and individual downstream passages, leading individually to cylinders of the engine, respectively. These individual downstream passages are connected between a downstream end of the common upstream passage and the cylinders. Upstream end portions of the individual downstream passages are symmetrically located around a fuel injector, disposed downstream relative to the common upstream passage, and are joined together. At a center of the symmetrically joined upstream end portions of the individual downstream passages, fuel passages are provided to open independently into the upstream end portions so as to introduce fuel from the fuel injector into the individual downstream passages.
摘要翻译：用于多缸内燃机的进气歧管具有共同的上游通道和各个下游通道，分别分别引导到发动机的气缸。这些单独的下游通道连接在公共上游通道的下游端和气缸之间。各个下游通道的上游端部对称地位于燃料喷射器周围，相对于公共上游通道设置在下游，并连接在一起。在各个下游通道的对称连接的上游端部的中心处，设置燃料通道以独立地打开到上游端部分，以将来自燃料喷射器的燃料引入各个下游通道。

3. 发明授权

US4989553A Air intake device of engine 失效
标题翻译：发动机进气装置
公开(公告)号：US4989553A
公开(公告)日：1991-02-05
申请号：US429366
申请日：1989-10-31
申请人： Kazuhiko Ueda , Toshimitsu Tanaka , Hiroyuki Oda , Toshihiko Hattori , Mikihito Fujii
发明人： Kazuhiko Ueda , Toshimitsu Tanaka , Hiroyuki Oda , Toshihiko Hattori , Mikihito Fujii
IPC分类号： F02B27/02 , F02B75/18 , F02B75/22
CPC分类号： F02B27/0221 , F02B27/0252 , F02B27/0273 , F02B2075/1812 , F02B75/18 , F02B75/22 , Y02T10/146
摘要： An air intake device of an engine has intake pipes connected to each of the engine cylinders divided into first and second groups to prevent the continuance of the intake strokes of adjacent cylinders. A first connecting cavity connected to the first group of cylinders and a second connecting cavity connected to the second group of cylinders are arranged in parallel with each other, for effecting supercharging by utilizing the dynamic effect of intake air into each cylinder. A first communicating passage is connected at one end to a longitudinal end of the first connecting cavity and at the other end to a longitudinal end of the second connecting cavity. A second communicating passage arranged on the same side as the first communicating passage is connected at one end to a side of the first connecting cavity and at the other end to a side of the second collecting cavity. The effective passage length of the first communicating passage is shorter than that of the second communicating passage.
摘要翻译：发动机的进气装置具有连接到分成第一组和第二组的每个发动机气缸的进气管，以防止相邻气缸的进气冲程的持续。连接到第一组气缸的第一连接空腔和连接到第二组气缸的第二连接空腔彼此平行布置，以通过利用进气到每个气缸的动态效应来实现增压。第一连通通道在一端连接到第一连接空腔的纵向端，而另一端连接到第二连接腔的纵向端。布置在与第一连通通道相同侧的第二连通通道在一端连接到第一连接腔的一侧，而另一端连接到第二收集腔的一侧。第一连通通道的有效通道长度比第二连通通道的有效通道长度短。

4. 发明授权

US5012771A Intake system for multi-cylinder engine 失效
标题翻译：多缸发动机进气系统
公开(公告)号：US5012771A
公开(公告)日：1991-05-07
申请号：US485876
申请日：1990-02-28
申请人： Hiroyuki Oda , Toshimitsu Tanaka , Naoyuki Yamagata , Kazuhiko Hashimoto
发明人： Hiroyuki Oda , Toshimitsu Tanaka , Naoyuki Yamagata , Kazuhiko Hashimoto
IPC分类号： F02B27/00 , F02B27/02 , F02M35/10 , F02M35/104
CPC分类号： F02B27/021 , F02B27/0273 , Y02T10/146
摘要： An intake system is incorporated in a multi-cylinder internal combustion engine having a plurality of cylinders. The intake system includes an intake manifold having a plurality of discrete intake passages connected to the plurality of cylinders, respectively, and two intake pipes, each intake pipe being arranged in such a way as to descend substantially vertically downwardly from a communicating portion where the intake pipe communicates with each of two groups of the intake passages, turns to extend horizontally in one longitudinal direction of the engine body and then turns back to extend in the opposite longitudinal direction of the engine body surrounding the discrete intake passages. The two groups of the discrete intake passages are connected to two groups of the cylinders which in each and the same group are not intended to be fired one after another.
摘要翻译：进气系统结合在具有多个气缸的多气缸内燃机中。进气系统包括进气歧管，其具有分别连接到多个气缸的多个离散进气通道和两个进气管，每个进气管以从进气口的连通部分大致垂直向下下降的方式布置管道与两组进气通道中的每一组连通，转动在发动机主体的一个纵向方向上水平地延伸，然后转回以在围绕离散的进气通道的发动机主体的相对的纵向方向上延伸。两组离散的进气通道连接到两组气缸，每组和同一组不想一个接一个地被点燃。

5. 发明授权

US5216989A Apparatus for driving various devices by internal combustion engine 失效
标题翻译：用于通过内燃机驱动各种装置的装置
公开(公告)号：US5216989A
公开(公告)日：1993-06-08
申请号：US800355
申请日：1991-12-02
申请人： Noriyuki Iwata , Toshimitsu Tanaka , Naoyuki Yamagata , Tatsuya Uesugi
发明人： Noriyuki Iwata , Toshimitsu Tanaka , Naoyuki Yamagata , Tatsuya Uesugi
IPC分类号： F01L1/02 , F02B67/06 , F02B75/22
CPC分类号： F01L1/024 , F01L1/02 , F02B67/06 , F01L1/026 , F01L2001/0537 , F02B2275/06 , F02B2275/08 , F02B2275/18 , F02B75/22
摘要： An apparatus for driving devices which are operated by, or "supplementary" to, a V-type internal combustion engine, having a crankshaft and overhead camshafts, includes a camshaft drive mechanism for rotatably connecting the camshafts to the crankshaft so that the camshafts are "timely" driven. A supplementary device drive mechanism rotatably connects supplementary devices independently of the overhead camshafts to the crankshaft. The crankshaft is provided with a transmission gear train for transmitting rotation of the camshafts to the camshaft drive mechanism and the supplementary device drive mechanism.
摘要翻译：一种用于驱动由具有曲轴和顶置凸轮轴的V型内燃机操作或“补充”的装置，包括凸轮轴驱动机构，用于将凸轮轴可转动地连接到曲轴，使得凸轮轴为“ 及时“驱动。辅助装置驱动机构将独立于顶置凸轮轴的辅助装置可旋转地连接到曲轴。曲轴设置有用于将凸轮轴的旋转传递到凸轮轴驱动机构和辅助装置驱动机构的传动齿轮系。

6. 发明授权

US5197427A Accessory drive device for an internal combustion engine 失效
标题翻译：内燃机附件驱动装置
公开(公告)号：US5197427A
公开(公告)日：1993-03-30
申请号：US800978
申请日：1991-12-02
申请人： Shunji Masuda , Tatsuya Uesugi , Toshimitsu Tanaka , Naoyuki Yamagata
发明人： Shunji Masuda , Tatsuya Uesugi , Toshimitsu Tanaka , Naoyuki Yamagata
IPC分类号： F02B67/00 , F01L1/02 , F02B67/06 , F02B75/22
CPC分类号： F02B75/22 , F01L1/02 , F01L1/024 , F02B67/06 , F01L2001/0537 , F02B2275/06 , F02B2275/18
摘要： In a V-type engine with two bore-offset banks opposed to one another at a predetermined angle, an accessory mechanism is provided between the two banks. A drive belt for the accessory mechanism is disposed on the side of one of the banks which is recessed inwardly due to the bore offset. In another embodiment, the accessory mechanism is a supercharger driven by a balancing shaft which, in turn, is driven by the crank shaft. In yet another embodiment, the V-type engine has a separate timing belt for each bank, that is, a first timing belt for the bank which is recessed inward because of the bore offset, and a second timing belt for the bank which juts out because of the bore offset. A drive belt is provided for driving the supercharger. The belts are arranged in the following order from the inside outward: the second timing belt, the first timing belt and the accessory belt.

7. 发明授权

US07654364B2 Sound absorbing structure 有权
标题翻译：吸音结构
公开(公告)号：US07654364B2
公开(公告)日：2010-02-02
申请号：US11792297
申请日：2005-12-15
申请人： Zenzo Yamaguchi , Ichiro Yamagiwa , Toshimitsu Tanaka , Hiroki Ueda , Kensuke Tsubota
发明人： Zenzo Yamaguchi , Ichiro Yamagiwa , Toshimitsu Tanaka , Hiroki Ueda , Kensuke Tsubota
IPC分类号： E04B1/82
CPC分类号： B60R13/0838 , B32B3/266 , B60R13/0861 , B60R13/0876 , B60R13/0884 , G10K11/16
摘要： A sound absorbing structure having excellent in sound absorbing performance, which is capable of achieving 0.4 or higher in the sound absorbing coefficient even in the case where a perforated panel is a thin plate such as aluminum foil within a range where a reduction in the weight of a vehicle body is not impaired and through holes have a large hole diameter in order to make the processing of providing a large number of through holes in the perforated panel. The sound absorbing structure 1 is the sound absorbing structure 1 for suppressing noise generated on a sound source side, which is equipped with: a perforated panel 2 having a large number of through holes 3 and a fiber material 4, which are provided so as to face the sound source side and provided so as to overlap with each other; and an air layer 5 provided behind the perforated panel 2, in which the density and the thickness of the fiber material 4 and the hole diameter and the aperture rate of the through holes 3 of the perforated panel 2 severally have a specific relationship.
摘要翻译：即使在穿孔板是诸如铝箔的薄板的情况下，吸音性能也优异的吸声性能也能达到0.4以上的吸音结构，车身不受损伤，并且通孔具有大的孔直径，以便在多孔板中提供大量通孔的加工。吸音结构体1是用于抑制在声源侧产生的噪声的吸音结构体1，其具有：具有多个通孔3和纤维材料4的多孔板2，其设置成面对声源侧并且设置成彼此重叠; 以及设置在穿孔板2后面的空气层5，其中纤维材料4的密度和厚度以及穿孔板2的通孔3的孔径和孔径率各自具有特定关系。

8. 发明申请

US20100007276A1 Ultra High Pressure Mercury Discharge Lamp 审中-公开
标题翻译：超高压汞放电灯
公开(公告)号：US20100007276A1
公开(公告)日：2010-01-14
申请号：US12482271
申请日：2009-06-10
申请人： Naoki Goto , Nobuyuki Konno , Mitsuru Sato , Toshimitsu Tanaka
发明人： Naoki Goto , Nobuyuki Konno , Mitsuru Sato , Toshimitsu Tanaka
IPC分类号： H01J61/20
CPC分类号： H01J61/368 , H01J61/86
摘要： A highly reliable ultra-high pressure mercury discharge lamp with a low risk of breakage of the quartz tube. The ultra-high pressure mercury discharge lamp includes a light emitting tube 2 in which a pair of electrode systems 24a, 24b is enclosed within a quartz tube. The pair of electrode systems 24a, 24b is outfitted with an electrode 21a, 21b having a weld 21a-2, 21b-2, a metal strip 22a, 22b with one end that is welded to the weld 21a-2, 21b-2, and a connection line 23a, 23b connected to the other end of the metal strip 22a, 22b. An aperture portion 22a-1, 22b-1 is provided in the metal strip 22a, 22b in the area surrounding the weld 21a-2, 21b-2.
摘要翻译：高可靠性的超高压汞放电灯，石英管破裂风险低。超高压汞放电灯包括其中一对电极系统24a，24b封装在石英管内的发光管2。一对电极系统24a，24b配备有具有焊接部21a-2，21b-2，金属带22a，22b的电极21a，21b，其一端焊接到焊接部21a-2，21b-2，以及与金属条22a，22b的另一端连接的连接线23a，23b。在围绕焊缝21a-2，21b-2的区域中的金属带22a，22b中设置开口部分22a-1，22b-1。

9. 发明申请

US20090229585A1 OIL SEPARATOR FOR BLOW-BY GAS 有权
标题翻译：油气分离器
公开(公告)号：US20090229585A1
公开(公告)日：2009-09-17
申请号：US12402270
申请日：2009-03-11
申请人： Toshimitsu Tanaka , Jun Ikeda , Naoya Okada
发明人： Toshimitsu Tanaka , Jun Ikeda , Naoya Okada
IPC分类号： F01M13/04
CPC分类号： F01M13/04 , F01M2013/0066 , F01M2013/0427
摘要： To provide an oil separator including multiple cones and having a simple structure and high trapping efficiency for oil mist. An oil separator can include multiple cones arranged in a line and a chamber for blow-by gas, which is formed in adjacent to the line of the cones, and arranged at an upper side surface of the cones, the chamber being provided with a flow-in port at a position in front of the line of the cones, in which upper outer peripheral walls of the cones at portions facing the chamber constitute partition walls provided with slits, which constitute inlets for the blow-by gas to enter the cones.
摘要翻译：提供包括多个锥体的油分离器，并且具有简单的结构和油雾的高捕集效率。油分离器可以包括布置成一行的多个锥体和用于窜气的腔室，该腔室与锥体的线相邻地形成并且布置在锥体的上侧表面处，该腔室设置有流动在锥体线前面的位置处的端口，其中锥体在面向腔室的部分的上外周壁构成设置有狭缝的分隔壁，其构成用于窜气进入锥体的入口。

10. 发明授权

US4541399A Breather arrangement for internal combustion engine 失效
标题翻译：内燃机通气排气
公开(公告)号：US4541399A
公开(公告)日：1985-09-17
申请号：US584892
申请日：1984-02-29
申请人： Toshimitsu Tanaka , Ryoji Abe , Koji Asanomi
发明人： Toshimitsu Tanaka , Ryoji Abe , Koji Asanomi
IPC分类号： F01M13/02 , F01M13/04 , F02B75/18 , F02B75/22 , F02M25/06
CPC分类号： F01M13/023 , F01M13/0416 , F02B75/22 , F02B2075/1824 , F02B2275/20 , F02F2200/06
摘要： A V-type internal combustion engine having cam shafts respectively provided in first spaces defined between cylinder heads and head covers of a pair of upwardly diverging cylinder banks and a breather arrangement which includes a pressure buffer chamber provided between the cylinder banks of a cylinder block and having side walls constituted by cylinder block walls of said cylinder banks so as to be closed at its upper portion and communicated with an interior of a crankcase, and a communicating passage for communicating said pressure buffer chamber with an intake passage at a downstream of a throttle valve, and a baffle plate provided in said pressure buffer chamber to confront the open end of said communicating passage.
摘要翻译：一种V型内燃机，其具有分别设置在一对向上发散气缸组的气缸盖和头罩之间的第一空间中的凸轮轴，以及设置在气缸体的气缸组之间的压力缓冲室和通气装置，具有由所述气缸组的气缸体壁构成的侧壁，以便在其上部处封闭并与曲轴箱的内部连通;以及连通通道，用于使压力缓冲室与节气门下游的进气通道连通阀和设置在所述压力缓冲室中的挡板以面对所述连通通道的开口端。

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