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1. 发明公开

EP1347160A2 Engine with variable compression ratio 有权
标题翻译： Brennkraftmaschine mit variablemVerdichtungsverhältnis
公开(公告)号：EP1347160A2
公开(公告)日：2003-09-24
申请号：EP03006025.5
申请日：2003-03-18
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Shimizu, Yasuhiro , Watanabe, Sei
IPC分类号： F02B63/02 , F02B75/04
CPC分类号： F02B75/16 , F02B63/02 , F02B75/048 , F02B2075/027 , F02B2275/34
摘要： An engine with a variable compression ratio includes a connecting rod connected to a piston, a first arm turnably connected to the connecting rod and to a crankshaft through a crankpin, a second arm integrally connected to the first arm, a control rod turnably connected to the second arm, and a displaceable support shaft for supporting the other end of the control rod for turning movement. In the engine, a displacement Vhpiv0 and a compression ratio εpiv0 at the time when the support shaft is in any first position and a displacement Vhpiv1 and a compression ratio εpiv1 at the time when the support shaft is in a second position displaced from the first position are determined, and a relation, Vhpiv1 > Vhpiv0 is satisfied when εpiv1 εpiv0.
摘要翻译：具有可变压缩比的发动机包括连接到活塞的连接杆，通过曲柄销可转动地连接到连接杆和曲轴的第一臂，与第一臂一体连接的第二臂，可转动地连接到第一臂的控制杆第二臂和可移动支撑轴，用于支撑控制杆的另一端用于转动。在发动机中，当支撑轴处于任何第一位置时，位移Vhpiv0和压缩比ε在摆动位置时位移Vhpiv1和压缩比ε枢转确定第一位置，并且当epsilon piv1 Vhpiv0的关系，并且当epsilon pivot1>ε枢转时满足关系Vhpiv1 Vhpiv0的关系，并且当epsilon pivot1>ε枢转时满足关系Vhpiv1

2. 发明授权

EP1149997B3 Handheld type four-cycle engine 有权
标题翻译： Tragbarer Viertaktmotor
公开(公告)号：EP1149997B3
公开(公告)日：2016-07-27
申请号：EP01106279.1
申请日：2001-03-14
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Kasai, Koji , Nishida, Takao , Shimizu, Yasuhiro , Maeda, Takeshi , Ryu, Yasutake
IPC分类号： F02B63/02 , F01M1/04 , F01M9/06
CPC分类号： F02B75/16 , F01L1/024 , F01L1/182 , F01M1/04 , F01M9/06 , F01M11/065 , F01M13/04 , F02B63/02 , F02B67/06 , F02B2075/027 , F02B2275/20 , F02F1/002

3. 发明授权

EP1347160B1 Engine with variable compression ratio 有权
标题翻译：具有可变压缩比的发动机
公开(公告)号：EP1347160B1
公开(公告)日：2007-07-11
申请号：EP03006025.5
申请日：2003-03-18
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Shimizu, Yasuhiro , Watanabe, Sei
IPC分类号： F02B63/02 , F02B75/04 , F02B75/16
CPC分类号： F02B75/16 , F02B63/02 , F02B75/048 , F02B2075/027 , F02B2275/34

4. 发明公开

EP1149997A3 Handheld type four-cycle engine 有权
标题翻译：便携式四冲程发动机
公开(公告)号：EP1149997A3
公开(公告)日：2003-02-05
申请号：EP01106279.1
申请日：2001-03-14
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Kasai, Koji , Nishida, Takao , Shimizu, Yasuhiro , Maeda, Takeshi , Ryu, Yasutake
IPC分类号： F02B63/02 , F01M1/04 , F01M9/06
CPC分类号： F02B75/16 , F01L1/024 , F01L1/182 , F01M1/04 , F01M9/06 , F01M11/065 , F01M13/04 , F02B63/02 , F02B67/06 , F02B2075/027 , F02B2275/20 , F02F1/002
摘要： In a handheld type four-cycle engine, a valve operation mechanism includes a camshaft rotatably supported in a cylinder head so as to open and close an intake valve and an exhaust valve and a timing transmission placed on one side outside an engine main body and providing association between a crankshaft and the camshaft, and a centrifugal clutch for power output is mounted on the crankshaft on the opposite side outside the engine main body. The timing transmission and the centrifugal clutch being positioned at the two ends of the crankshaft improves the weight balance, the centre of gravity of the engine can be made as close to the central part of the crankshaft as possible, which, together with the reduced weight, can enhance the operability of the engine.

5. 发明公开

EP1186750A1 Valve-operating mechanism in 4-cycle engine 有权
标题翻译： Ventilsteuerungsanordnung在einer Viertakt-Brennkraftmaschine
公开(公告)号：EP1186750A1
公开(公告)日：2002-03-13
申请号：EP01121363.4
申请日：2001-09-06
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Nishida, Takao , Maeda, Takeshi , Shimizu, Yasuhiro
IPC分类号： F01L1/02 , F01L1/053 , F01L1/18
CPC分类号： F01L1/053 , F01L1/02 , F01L1/024 , F01L1/18 , F02B63/02 , F02B2075/027
摘要： In a valve-operating mechanism in a 4-cycle engine, a timing transmitting device is disposed on one side of an engine body. A cam device includes a cam coupled to a driven pulley of the timing transmitting device on one side of a cylinder head, intake and exhaust rocker shafts rotatably carried in the cylinder head, intake and exhaust cam followers secured to one ends of the rocker shafts with their tip ends in sliding contact with the cam, and intake and exhaust rocker arms secured to the other ends of the intake and exhaust rocker shafts with their tip ends abutting against the intake and exhaust valves. Thus, the cam of the cam device can be disposed on one side of the cylinder head to effectively reduce the entire height of the engine.
摘要翻译：在4冲程发动机的阀门操作机构中，定时传递装置设置在发动机主体的一侧。凸轮装置包括：凸轮，其连接到气缸盖一侧的正时传递装置的从动皮带轮，可旋转地承载在气缸盖中的进气和排气摇臂轴，固定到摇臂的一端的进气和排气凸轮从动件，其末端与凸轮滑动接触，进气和排气摇臂固定在进排气摇臂轴的另一端，其末端抵靠进排气门。因此，凸轮装置的凸轮可以设置在气缸盖的一侧，以有效地降低发动机的整个高度。

6. 发明授权

EP1186750B1 Valve-operating mechanism in 4-cycle engine 有权
标题翻译：在四冲程内燃机阀控制组件
公开(公告)号：EP1186750B1
公开(公告)日：2007-03-07
申请号：EP01121363.4
申请日：2001-09-06
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Nishida, Takao , Maeda, Takeshi , Shimizu, Yasuhiro
IPC分类号： F01L1/02 , F01L1/053 , F01L1/18
CPC分类号： F01L1/053 , F01L1/02 , F01L1/024 , F01L1/18 , F02B63/02 , F02B2075/027

7. 发明公开

EP1149997A2 Handheld type four-cycle engine 有权
标题翻译：手持式四冲程发动机
公开(公告)号：EP1149997A2
公开(公告)日：2001-10-31
申请号：EP01106279.1
申请日：2001-03-14
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Kasai, Koji , Nishida, Takao , Shimizu, Yasuhiro , Maeda, Takeshi , Ryu, Yasutake
IPC分类号： F02B63/02 , F01M1/04 , F01M9/06
CPC分类号： F02B75/16 , F01L1/024 , F01L1/182 , F01M1/04 , F01M9/06 , F01M11/065 , F01M13/04 , F02B63/02 , F02B67/06 , F02B2075/027 , F02B2275/20 , F02F1/002
摘要： In a handheld type four-cycle engine, a valve operation mechanism includes a camshaft rotatably supported in a cylinder head so as to open and close an intake valve and an exhaust valve and a timing transmission placed on one side outside an engine main body and providing association between a crankshaft and the camshaft, and a centrifugal clutch for power output is mounted on the crankshaft on the opposite side outside the engine main body. The timing transmission and the centrifugal clutch being positioned at the two ends of the crankshaft improves the weight balance, the centre of gravity of the engine can be made as close to the central part of the crankshaft as possible, which, together with the reduced weight, can enhance the operability of the engine.
摘要翻译：在手持式四冲程发动机中，气门操作机构包括：可旋转地支撑在气缸盖中的凸轮轴，以打开和关闭进气门和排气门;以及定时传动装置，其置于发动机主体外部的一侧，并提供曲轴和凸轮轴之间的联合以及用于动力输出的离心式离合器安装在发动机主体外侧的相对侧上的曲轴上。定时传动装置和位于曲轴两端的离心式离合器改善了重量平衡，发动机的重心可尽可能靠近曲轴的中心部分，这与重量的减轻，可以增强发动机的可操作性。

8. 发明授权

EP1149997B1 Handheld type four-cycle engine 有权
标题翻译：手持式四冲程发动机
公开(公告)号：EP1149997B1
公开(公告)日：2006-05-10
申请号：EP01106279.1
申请日：2001-03-14
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Ito, Keita , Kasai, Koji , Nishida, Takao , Shimizu, Yasuhiro , Maeda, Takeshi , Ryu, Yasutake
IPC分类号： F02B63/02 , F01M1/04 , F01M9/06
CPC分类号： F02B75/16 , F01L1/024 , F01L1/182 , F01M1/04 , F01M9/06 , F01M11/065 , F01M13/04 , F02B63/02 , F02B67/06 , F02B2075/027 , F02B2275/20 , F02F1/002

9. 发明公开

EP1347160A3 Engine with variable compression ratio 有权
标题翻译：具有可变压缩比的发动机
公开(公告)号：EP1347160A3
公开(公告)日：2003-11-19
申请号：EP03006025.5
申请日：2003-03-18
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Shimizu, Yasuhiro , Watanabe, Sei
IPC分类号： F02B63/02 , F02B75/04 , F02B75/16
CPC分类号： F02B75/16 , F02B63/02 , F02B75/048 , F02B2075/027 , F02B2275/34
摘要： An engine with a variable compression ratio includes a connecting rod connected to a piston, a first arm turnably connected to the connecting rod and to a crankshaft through a crankpin, a second arm integrally connected to the first arm, a control rod turnably connected to the second arm, and a displaceable support shaft for supporting the other end of the control rod for turning movement. In the engine, a displacement Vhpiv0 and a compression ratio εpiv0 at the time when the support shaft is in any first position and a displacement Vhpiv1 and a compression ratio εpiv1 at the time when the support shaft is in a second position displaced from the first position are determined, and a relation, Vhpiv1 > Vhpiv0 is satisfied when εpiv1 εpiv0.
摘要翻译：具有可变压缩比的发动机包括连接到活塞的连杆，通过曲柄销可转动地连接到连杆和曲轴的第一臂，与第一臂整体连接的第二臂，可转动地连接到第一臂的控制杆第二臂和可移动的支撑轴，用于支撑控制杆的另一端以进行转动。在发动机中，支撑轴处于任何第一位置时的位移Vhpiv0和压缩比εpiv0以及当支撑轴处于从第一位置移位的第二位置时的位移Vhpiv1和压缩比εpiv1 在εpiv1<εpiv0时满足Vhpiv1> Vhpiv0，在εpiv1>εpiv0时满足Vhpiv1

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