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. 发明授权

US4651684A Valve timing control system for internal combustion engine 失效
标题翻译：内燃机气门正时控制系统
公开(公告)号：US4651684A
公开(公告)日：1987-03-24
申请号：US530737
申请日：1983-09-09
申请人： Shunji Masuda , Hiroyuki Oda , Yasuyuki Morita
发明人： Shunji Masuda , Hiroyuki Oda , Yasuyuki Morita
IPC分类号： F01L1/12 , F01L1/26 , F01L1/34 , F01L1/344 , F01L13/00 , F02F1/24 , F02F1/42
CPC分类号： F01L1/344 , F01L1/12 , F01L1/26 , F02B2275/18 , F02F1/4214 , F02F2001/245
摘要： In an internal combustion engine having a pair of intake valves, the valve driving system for timing the intake valves is provided with a valve timing changing mechanism for changing the timing of at least one of the intake valves. The valve timing changing mechanism retards or advances the timing of said one intake valve to change the total intake valve opening time, i.e., the time that at least one of the intake valves is open, according to the operating condition of the engine.
摘要翻译：在具有一对进气门的内燃机中，用于对进气门进行定时的阀驱动系统设置有用于改变至少一个进气门的正时的气门正时改变机构。气门正时改变机构根据发动机的运行状态，使所述一个进气门的正时延迟或提前，改变总进气门打开时间，即至少一个进气门打开的时间。

2. 发明授权

US4582029A Valve timing control system for internal combustion engine 失效
标题翻译：内燃机气门正时控制系统
公开(公告)号：US4582029A
公开(公告)日：1986-04-15
申请号：US530740
申请日：1983-09-09
申请人： Shunji Masuda , Yasuyuki Morita , Hiroyuki Oda
发明人： Shunji Masuda , Yasuyuki Morita , Hiroyuki Oda
IPC分类号： F01L1/12 , F01L1/344 , F02F1/24 , F02F1/42 , F01L1/34
CPC分类号： F01L1/344 , F01L1/12 , F02B2275/18 , F02F1/4214 , F02F2001/245
摘要： In an internal combustion engine, the movement of the cam on the camshaft is transmitted to each valve of each cylinder by way of a tappet member. The tappet member is held in a swinging member which can be swung about the camshaft. The swinging member is swung about the camshaft back and forth in the rotational direction of the camshaft by a control device according to the operating condition of the engine. When the swinging member is swung about the camshaft, the relative position of the tappet member to the cam at a given angular position of the camshaft is changed, whereby the valve timing of the valve associated with the tappet member is changed.
摘要翻译：在内燃机中，凸轮轴上的凸轮的运动通过挺杆构件传递到每个气缸的每个阀。挺杆构件保持在能够围绕凸轮轴摆动的摆动构件。根据发动机的运行状态，摆动部件通过控制装置在凸轮轴的旋转方向上绕凸轮轴摆动。当摆动构件围绕凸轮轴摆动时，在凸轮轴的给定角度位置处的挺杆构件相对于凸轮的相对位置改变，由此改变与挺杆构件相关联的阀的气门正时。

3. 发明授权

US4580533A Valve mechanism having variable valve timing 失效
标题翻译：具有可变气门正时的阀机构
公开(公告)号：US4580533A
公开(公告)日：1986-04-08
申请号：US592423
申请日：1984-03-22
申请人： Hiroyuki Oda , Shunji Masuda , Yasuyuki Morita
发明人： Hiroyuki Oda , Shunji Masuda , Yasuyuki Morita
IPC分类号： F01L1/34 , F01L1/26 , F01L1/344 , F01L13/00
CPC分类号： F01L1/344
摘要： A valve mechanism for an internal combustion engine has a valve and a cam on a camshaft for operating the valve. A swingable member is provided for swinging movement about the camshaft and has a tappet receiving hole. A tappet slidably received in the hole is driven by the cam and in turn drives the valve. The valve timing can be changed by swingably moving the swingable member. A control device is provided for holding the swingable member at a position wherein the direction of movement of the tappet is aligned with the direction of movement of the valve under a heavy load, high speed engine operation and moving the swingable member to another position wherein the direction of movement of the tappet is inclined with respect to the direction of movement of the valve under a light load, low speed operation to change the valve timing.
摘要翻译：用于内燃机的阀机构具有用于操作阀的凸轮轴上的阀和凸轮。摆动构件设置成围绕凸轮轴摆动并具有挺杆接收孔。可滑动地容纳在孔中的挺杆由凸轮驱动，并且驱动阀。可以通过可摆动地摆动摆动构件来改变气门正时。提供了一种控制装置，用于将可摆动构件保持在一个位置，其中挺杆的运动方向与重负荷，高速发动机操作下的阀的运动方向对准，并且将可摆动构件移动到另一位置，挺杆的运动方向在轻负载下相对于阀的运动方向倾斜，低速运转以改变气门正时。

4. 发明授权

US4779594A Intake system for an internal combustion engine 失效
标题翻译：内燃机进气系统
公开(公告)号：US4779594A
公开(公告)日：1988-10-25
申请号：US39452
申请日：1987-04-17
申请人： Hiroyuki Oda , Hiroyasu Uchida , Toru Shiraishi , Shunji Masuda
发明人： Hiroyuki Oda , Hiroyasu Uchida , Toru Shiraishi , Shunji Masuda
IPC分类号： F02B17/00 , F02B31/00 , F02M35/10 , F02M35/108 , F02M69/04 , F02M69/08 , F02B15/00
CPC分类号： F02D9/1095 , F02B17/00 , F02M35/10216 , F02M35/10262 , F02M35/108 , F02M35/1085 , F02M69/04 , F02M69/045 , F02M69/08 , F02B2031/006 , F02B2275/20 , Y02T10/146
摘要： An engine intake system including a main intake passage leading through an intake port to a combustion chamber, an auxiliary intake passage branched from the main intake passage and opened to the intake passage, and a control valve provided in the main intake passage and adapted to be opened under a heavy load engine operation and closed under a light load engine operation. A fuel injection valve is provided in the auxiliary intake passage close to the opening of the intake port to the combustion chamber to inject fuel toward the combustion chamber.
摘要翻译：一种发动机进气系统，包括通过进气口通向燃烧室的主进气通道，从主进气通道分支并向进气通道开口的辅助进气通道，以及设置在主进气通道中的适于成为在重载发动机运行下打开，并在轻载发动机运行下关闭。燃料喷射阀设置在靠近燃烧室的进气口的开口处的辅助进气通道中，以向燃烧室喷射燃料。

5. 发明授权

US4794893A Engine valve driving apparatus 失效
标题翻译：发动机气门驱动装置
公开(公告)号：US4794893A
公开(公告)日：1989-01-03
申请号：US82621
申请日：1987-08-07
申请人： Shunji Masuda , Tatsuya Uesugi , Hiroyuki Oda
发明人： Shunji Masuda , Tatsuya Uesugi , Hiroyuki Oda
IPC分类号： F01L1/04 , F01L1/26 , F01L13/00 , F02F1/42 , F01L1/08 , F01L1/24 , F01L1/34
CPC分类号： F01L1/26 , F01L13/0005 , F02F1/4214
摘要： Engine valve driving apparatus including a camshaft rotatable with a crankshaft of the engine with a movable cam member supported in sliding fit by the camshaft for axial movement but prevented from any rotation relative to the camshaft. An engine valve is driven by the movable cam member, and a hydraulic system axially shifts the movable cam member between an operative position where the movable cam member is brought into cooperation with the engine valve and an inoperative position where the movable cam member is completely out of cooperation with the engine valve. The hydraulic system causes the shifting movement of the movable cam member according to engine operating conditions so that the engine valve is driven at different speeds or different timings.
摘要翻译：发动机气门驱动装置，包括可与发动机的曲轴一起旋转的凸轮轴，其中可动凸轮件由凸轮轴滑动配合地支承，用于轴向移动，但是相对于凸轮轴防止任何旋转。发动机阀由可动凸轮构件驱动，液压系统使可动凸轮构件在可动凸轮构件与发动机气门协调的操作位置和可动凸轮构件完全脱离的不工作位置之间轴向移动与发动机阀门的合作。液压系统根据发动机工作条件引起可动凸轮部件的移动运动，使得发动机气门以不同的速度或不同的定时被驱动。

6. 发明授权

US5445123A Reciprocating engine of a spark ignition type 失效
标题翻译：火花点火式往复式发动机
公开(公告)号：US5445123A
公开(公告)日：1995-08-29
申请号：US345344
申请日：1994-11-21
申请人： Mitsuo Hitomi , Shunji Masuda , Toshihiko Hattori , Kenji Kashiyama , Junsou Sasaki
发明人： Mitsuo Hitomi , Shunji Masuda , Toshihiko Hattori , Kenji Kashiyama , Junsou Sasaki
IPC分类号： F01L1/26 , F01L1/34 , F02B1/04 , F02B23/08 , F02B41/02 , F02B47/08 , F02B75/18 , F02B75/22 , F02D13/02 , F02D15/04 , F02F1/42 , F02B29/00
CPC分类号： F02D13/0261 , F01L1/265 , F01L1/34 , F02B41/02 , F02B47/08 , F02B75/22 , F02D13/0219 , F02D13/0257 , F02D13/0265 , F02D13/0276 , F02D15/04 , F02F1/4221 , F01L2201/00 , F02B1/04 , F02B2075/1824 , F02B2275/08 , F02B2275/18 , F02B2275/48 , F02D2041/001 , Y02T10/121 , Y02T10/125 , Y02T10/18
摘要： A spark ignition type reciprocating engine of a natural intake system with an ignition plug arranged to face a combustion chamber defined and delimited by a piston inserted into a cylinder so as to move in a reciprocating way, which has:a bore size of the cylinder ranging from approximately 45 mm to 67 mm;a volume of a single chamber of the cylinder ranging from approximately 110 cc to 340 cc;a ratio of a stroke of the piston to the bore size of the cylinder being larger than 1; anda compression ratio of the engine being 11 or larger.
摘要翻译：一种具有火花塞的火花点火式往复式发动机，其具有火花塞，其布置成面对由插入到气缸中的活塞限定和界定的燃烧室，以便以往复运动的方式移动，所述活塞具有：气缸范围的孔径从大约45mm到67mm; 气缸的单室的体积范围为约110cc至340cc; 活塞的冲程与气缸的内径大小之比大于1; 发动机的压缩比为11以上。

7. 发明授权

US5143036A Multi-valve internal combustion engine 失效
标题翻译：多阀内燃机
公开(公告)号：US5143036A
公开(公告)日：1992-09-01
申请号：US675627
申请日：1991-03-27
申请人： Toru Shiraishi , Shunji Masuda , Noriyuki Iwata
发明人： Toru Shiraishi , Shunji Masuda , Noriyuki Iwata
IPC分类号： F02P13/00 , F02B1/04 , F02B17/00 , F02B23/08 , F02B31/00 , F02B31/02 , F02B31/08 , F02F1/24 , F02F1/42 , F02M69/00 , F02M69/04
CPC分类号： F02B31/087 , F02B17/00 , F02F1/4221 , F02B1/04 , F02B2031/006 , F02B2275/18 , F02F2001/245 , F02F2001/247 , Y02T10/146
摘要： A multi-valve internal combustion engine has a plurality of intake valves, and the same number of intake ports as there are intake valves, for each engine cylinder. One of the intake ports forms a helical passage, opening into a center of a combustion chamber of the engine at the location of a spark plug, which is disposed adjacent an intake valve located in the center intake port. In addition to a fuel injector disposed in one of the intake ports, a secondary fuel injector, energized so as to inject fuel when the engine operates at lower loads, is preferably disposed adjacent the intake valve located in the one intake port.

8. 发明授权

US4064111A Method for conducting a vapor-liquid contact reaction semi-batchwise 失效
标题翻译：半分批进行气 - 液接触反应的方法
公开(公告)号：US4064111A
公开(公告)日：1977-12-20
申请号：US607702
申请日：1975-08-25
申请人： Shunji Masuda , Yoshinori Oyama , Hisao Tanaka , Isao Uchigasaki , Takehisa Sasaki
发明人： Shunji Masuda , Yoshinori Oyama , Hisao Tanaka , Isao Uchigasaki , Takehisa Sasaki
IPC分类号： B01D3/16 , B01F3/04 , B01F5/10 , B01F13/10 , B01J10/00 , C08G63/00 , C08G63/12 , C08G63/78 , C08G63/22
CPC分类号： C08G63/785 , B01F3/04985 , B01F5/106 , B01J10/00 , C08G63/12 , B01J2219/00094
摘要： A method which comprises drawing a part of the reaction liquid from a reactor for unsaturated polyesters, bringing the drawn liquid into contact and reaction with a gaseous starting material or a liquid starting material capable of being converted into vapor on reaction, for example, an alkylene oxide by means of tubular mixing and recycling this reaction liquid to the reactor thereby preventing increase in pressure of the reactor. An apparatus which comprises a reactor having a confined or open structure, a tubular mixer where a part of the reaction liquid drawn from the reactor is mixed with a gaseous starting material or a liquid starting material capable of being converted into vapor on reaction, which is blown through a nozzle, to cause a vapor-liquid reaction, and a liquid circulation pump for supplying the liquid drawn from the reactor to the tubular mixer and recycling the vapor-liquid reaction product to the reactor.
摘要翻译：一种方法，其包括从不饱和聚酯的反应器中抽出一部分反应液体，使得拉出的液体与气态原料或能够在反应时转化为蒸气的液体原料反应，例如亚烷基氧化物通过管式混合并将该反应液体再循环到反应器中，从而防止反应器的压力升高。一种包括具有限制或开放结构的反应器的装置，其中将从反应器中抽出的一部分反应液与气态原料或能够在反应中转化为蒸汽的液体起始材料混合的管式混合器，吹出喷嘴，引起气液反应，以及液体循环泵，用于将从反应器抽出的液体供给管式混合器，并将气液反应产物再循环至反应器。

9. 发明授权

US06830195B2 Merchandise tag 失效
标题翻译：商品标签
公开(公告)号：US06830195B2
公开(公告)日：2004-12-14
申请号：US10395804
申请日：2003-03-24
申请人： Hiroshi Morito , Shunji Masuda
发明人： Hiroshi Morito , Shunji Masuda
IPC分类号： G06K1906
CPC分类号： G06K19/07758 , G06K19/07749 , G06K19/08
摘要： The disclosed merchandise tag is a non-contact wireless tag, has a color change layer on its surface, and the price data stored therein can be read out and rewritten. It can be easily attached and removed, reduces the amount of attachment implements used, and allows the display thereon to be easily changed by means of a heat treatment, magnetic treatment, or the like. The merchandise tag has an attachment hole 2 and a slit 3 that is formed to extend from the attachment hole up to the circumference of the merchandise tag, and contains a semiconductor integrated circuit, and one or more price data entries can be stored in the semiconductor integrated circuit. It preferably includes a rounded portion 4 at the intersection between the slit 3 and the circumference such that the angle formed between the slit 3 and the circumference is between 20 and 70 degrees.
摘要翻译：所公开的商品标签是非接触式无线标签，其表面上具有变色层，并且可以读出并重写其中存储的价格数据。可以容易地安装和拆卸，减少所使用的附着工具的数量，并且可以通过热处理，磁性处理等容易地改变其上的显示。商品标签具有附接孔2和狭缝3，该狭缝3形成为从附件孔延伸到商品标签的周边，并且包含半导体集成电路，并且一个或多个价格数据条目可以存储在半导体集成电路。它优选地包括在狭缝3和圆周之间的交叉处的圆形部分4，使得狭缝3和圆周之间形成的角度在20和70度之间。

10. 发明授权

US5676107A Direct injection diesel engine 失效
标题翻译：直喷柴油发动机
公开(公告)号：US5676107A
公开(公告)日：1997-10-14
申请号：US423947
申请日：1995-04-19
申请人： Yasuhiro Yuzuriha , Shunji Masuda , Masaaki Kashimoto , Manabu Shibakawa
发明人： Yasuhiro Yuzuriha , Shunji Masuda , Masaaki Kashimoto , Manabu Shibakawa
IPC分类号： F02P19/00 , F02B1/04 , F02B3/06 , F02B23/00 , F02B23/02 , F02B23/06 , F02B31/00 , F02B31/02 , F02F1/24 , F02F1/42
CPC分类号： F02F1/4228 , F02B31/00 , F02F1/242 , F02F1/4214 , F02B1/04 , F02B2031/006 , F02B2275/10 , F02B2275/14 , F02B3/06 , F02F2001/247 , Y02T10/123 , Y02T10/146
摘要： A direct injection diesel engine includes a cylinder head which is formed, for each cylinder, with a plurality of intake ports. At least one of the intake ports has an approximately straight throat extending tangentially to the cylinder and opening into a combustion chamber at upper reaches of swirling. Another of the intake ports has a throat opening into the combustion chamber at lower reaches of swirling. A glow plug extends downward from one side of the cylinder head, at which the intake ports open, toward a location between the other intake port. An exhaust port extends from another side of the cylinder head and opens into the combustion chamber.
摘要翻译：直喷式柴油发动机包括：气缸盖，其对于每个气缸形成有多个进气口。至少一个进气口具有与气缸相切延伸的大致直的喉部，并且在上游旋转时开启到燃烧室。另一个进气口具有在下游回旋处进入燃烧室的喉部。电热塞从进气口打开的气缸盖的一侧朝向另一个进气口之间的位置向下延伸。排气口从气缸盖的另一侧延伸并通向燃烧室。

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