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公开(公告)号：EP0553901A1
公开(公告)日：1993-08-04
申请号：EP93106173.3
申请日：1990-11-08
IPC分类号： B62K13/08 , B62K25/00 , B60G17/033
CPC分类号： B62K13/08 , B60G17/033 , B60G2202/413 , B60G2204/81 , B60G2300/12 , B60G2400/25 , B60G2500/30 , B62K25/00 , B62K2025/045
摘要： A motorcycle is provided with a body height adjustor capable of adjusting the body height of the motorcycle by changing lengths of front suspensions (8,9) and a rear cushion unit (14). The body height adjustor includes a first hydraulic jack provided for the front suspensions (8,9), a second hydraulic jack for the rear cushion unit (14) and a body height adjusting unit to transmit hydraulic pressure of hydraulic fluid in the rear cushion unit to the fisrt and second hydraulic jacks through hydraulic hoses (16,17). With the body height adjustor, the following equation is satisfied,
X ≦ LH/5 x 10
where
X: difference between stroke changing quantities on an axis of the front wheel and an axis of the rear wheel;
L: distance between axes of the front and rear wheels, so called wheel base;
H: height of the head lamp from a ground base.
The rear cushion unit (14) is provided with a rear oil damper and a coil spring against which the second hydraulic jack abuts and the initial load of the coil spring is changed by the hydraulic pressure in the rear cushion unit. The second hydraulic jack is movable in a direction towards the coil spring with respect to the rear oil damper to change the initial load of the spring. The first hydraulic jack is provided with a cylinder chanber, a piston incorporated in the cylinder chanber and an spring disposed between an end portion of the cylinder chamber and the piston so as to urge the piston in a direction opposite to a direction of hydraulic pressure.摘要翻译： 摩托车设置有能够通过改变前悬架（8,9）和后缓冲单元（14）的长度来调节摩托车的车身高度的车身高度调节器。 主体高度调节器包括为前悬架（8,9）设置的第一液压千斤顶，用于后缓冲单元（14）的第二液压千斤顶和用于传递后缓冲单元（14）中的液压流体的液压的主体高度调节单元 通过液压软管（16,17）到fisrt和第二个液压千斤顶。 使用车身高度调节器，满足以下等式：X <= LH / 5×10其中X：前轮的轴线上的行程变化量与后轮的轴之间的差; L：前轮和后轮轴线之间的距离，称为车轮底座; H：头灯与地面底座的高度。 后缓冲单元（14）设置有后油阻尼器和螺旋弹簧，第二液压千斤顶抵靠该螺旋弹簧，螺旋弹簧的初始载荷由后缓冲单元中的液压变化。 第二液压千斤顶能够相对于后油阻尼器朝向螺旋弹簧的方向移动，以改变弹簧的初始载荷。 第一液压千斤顶设置有气缸夹具，并入缸体中的活塞和设置在气缸室的端部与活塞之间的弹簧，以沿与液压方向相反的方向推动活塞。
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公开(公告)号：EP0544649A2
公开(公告)日：1993-06-02
申请号：EP93103156.1
申请日：1990-10-25
IPC分类号： B62K13/08 , B62K25/00 , B60G17/033 , B62K25/04
CPC分类号： B60G17/017 , B60G17/033 , B60G2202/413 , B60G2204/81 , B60G2300/12 , B60G2400/25 , B60G2500/30 , B62K13/08 , B62K25/00 , B62K2025/045
摘要： A motorcycle having a body height adjustor (18) in which a body height adjusting unit (15) transmits the hydraulic pressure of a pressure fluid in the rear cushion unit (14) simultaneously to hydraulic jacks of the rear cushion unit and the front suspension units (8,9) to change the lengths of front suspensions and a rear cushion unit and to thereby adjust the body height. The body height adjusting unit is disposed on the side of the body frame remote from the exhaust pipe. A hose connector (19) for connecting the body height adjusting unit (15) and the hydraulic jacks of the front suspensions is disposed at the rear of the front suspension and in front of the body height adjusting unit. The hydraulic hoses (30,16,17) are laid along a line corresponding to the center of the front fork in the widthwise direction. A blow valve (463) incorporated in the body height adjusting unit is opened by the operation of turning OFF the ignition switch (475) to forcibly set the motorcycle body to a lower position. The position of a body height changeover valve incorporated in the body height adjusting unit is detected to indicate the present body height by a body height position indicator, or a see-through window (631) is formed in the casing of the hydrualic jack of the rear cushion unit to enable the rider to confirm the body height.
摘要翻译： 具有体高调节器（18）的摩托车，其中体高调节单元（15）将后缓冲单元（14）中的压力流体的液压同时传递到后缓冲单元的液压千斤顶和前悬架单元 （8,9），以改变前悬架和后缓冲单元的长度，从而调节车身高度。 身体高度调节单元设置在远离排气管的身体框架侧。 用于连接主体高度调节单元（15）和前悬架的液压千斤顶的软管连接器（19）设置在前悬架的后部和主体高度调节单元的前面。 液压软管（30,16,17）沿着与前叉的中心在宽度方向上相对应的线放置。 通过关闭点火开关（475）的操作来打开装在主体高度调节单元中的吹气阀（463），以强制将摩托车车身设置在较低位置。 检测结合在体高调节单元中的体高度切换阀的位置，以通过体高位置指示器指示本体高度，或者在所述身体高度调节单元的水立方体的壳体中形成透视窗口（631） 后座垫单元，使骑手确认车身高度。
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公开(公告)号：EP0542264A1
公开(公告)日：1993-05-19
申请号：EP92119366.0
申请日：1992-11-12
发明人： Oda, Hideharu
CPC分类号： F02D21/08 , F02B1/04 , F02B19/04 , F02B23/08 , F02B2023/085 , F02B2075/027 , F02D41/3094 , F02F1/242 , F02F1/4214 , F02F2001/008 , F02M26/44 , F02M35/10045 , F02M35/10072 , F02M35/10177 , F02M35/10216 , F02M35/10222 , F02M35/1085 , F02M2026/007 , Y02T10/125
摘要： In a four-stroke cycle engine in which a combustion chamber (5) is formed by a piston (2) accommodated in a cylinder block (1) and a cylinder head (6) disposed in the cylinder block (1) and respective two suction valves (11A,11B) and two exhaust valves (12A,12B) are disposed in the combustion chamber (5), the combustion chamber (5) is divided into two combustion sections (5A,5B) each in which one of the suction valves (11A,11B) and one of the exhaust valves (12A,12B) are disposed. A mixture in a theoretical air-fuel ratio is fed into one of the divided combustion sections (5A,5B) and a mixture in an air-fuel ratio corresponding to an engine load is fed into another one of the divided combustion sections (5A,5B), and the air-fuel ratio being changed in response to the engine load. In a case where the mixture in an air-fuel ratio includes an exhaust gas, substantially the same operation is performed, but in this case, the degree of opening of an exhaust gas recirculation valve (101) is controlled so as to control the air-fuel ratio of the mixture.
摘要翻译： 在四冲程循环发动机中，燃烧室（5）由容纳在气缸体（1）中的活塞（2）和设置在气缸体（1）中的气缸盖（6）形成，并且分别具有两个吸力 阀门（11A，11B）和两个排气门（12A，12B）设置在燃烧室（5）中，燃烧室（5）被分成两个燃烧部分（5A，5B），每个燃烧部分 （11A，11B）和其中一个排气门（12A，12B）。 将理论空燃比的混合物供给到分割燃烧部（5A，5B）中的一个中，将与发动机负荷对应的空燃比的混合物供给到另一个分割燃烧部（5A， 5B），并且空燃比响应于发动机负荷而改变。 在空燃比的混合气体包含废气的情况下，进行大致相同的动作，但是在这种情况下，控制废气再循环阀（101）的开度，控制空气 - 混合物的燃料比。
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公开(公告)号：EP0452671A3
公开(公告)日：1992-04-01
申请号：EP91103733.1
申请日：1991-03-12
发明人： Kaku, Shinji , Shinkai, Tatsuya
CPC分类号： F01L1/267 , F01L1/20 , F01L13/0036 , F02B2075/027
摘要： A valve actuating mechanism disposed in a four-stroke cycle engine in which exhaust and suction valves are disposed, comprises a rocker shaft (11) rotatably supported to a cylinder head (21) of an engine unit and having eccentric large-diameter portions (12,13) formed as bushings on the way of the rocker shaft, rocker arms including a first rocker arm (7) rotatably mounted directly on the rocker shaft and second and third rocker arms (8,9) rotatably mounted on the bushings with the first rocker arm being interposed therebetween, and a cam assembly including first, second and third cam members (3,4,5) which drives the first, second and third rocker arms, respectively. The second and third cams have the same cam profiles and the first cam has a cam profile different from those of the second and third cams. A driving mechanism for rotating the rocker shaft is connected to one end of the rocker shaft and comprises a hydraulic cylinder (15), a rack (16) connected thereto and a pinion (17) formed on the one end of the rocker shaft so as to be engaged with the rack from the upper side of the cylinder head. A stopper mechanism for controlling a sliding position of the rocker shaft is composed of a stopper groove formed to the cylinder head, a stopper screw (36) engaged with the stopper groove (32) and a stopper member disposed to the other end portion of the rocker shaft.
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公开(公告)号：EP0462615A1
公开(公告)日：1991-12-27
申请号：EP91110176.4
申请日：1991-06-20
发明人： Kurata , Koji
CPC分类号： B62K11/10 , B62K2202/00 , B62M7/12 , F02B61/02
摘要： The present invention relates to a scooter-type vehicle comprising a rear body (7) a housing box (8) disposed in the rear body (7), and a unit swing type engine (4) provided under the rear body (7), wherein a reference line (X₁-X₁) is established on the upper side profile of the unit swing type engine (4) so that the upper end of the upper side of the unit swing type engine (4) is placed under the reference line (X₁-X₁). It is therefore sufficient to consider the relation between the reference line and the bottom of the housing box (8) during oscillation of the unit swing type engine (4). It is thus possible to simplify the locus and range of the oscillation and make attempts to increase the stroke amount of a rear cushion unit (18), decrease the height of a seat (5) and increase the volume of the housing box (8). In addition, since the upper end of the upper side of the unit swing type engine (4) is placed under the reference line (X₁-X₁), it is possible to avoid the interference with the vehicle body (7) and improve the workability when the unit swing type engine (4) is attached to and detached from the vehicle body (7).
摘要翻译： 设置在后体（7）中的箱体（8）和设置在后体（7）下方的单元摆动式发动机（4），其中，在该单元的上侧轮廓上建立基准线（X1-X1） 摆动式发动机（4），使得单元摆动式发动机（4）的上侧的上端位于基准线（X1-X1）的下方。 因此，在单元摆动式发动机（4）的振荡期间，考虑参考线和收纳箱（8）的底部之间的关系就足够了。 因此，可以简化振动的轨迹和范围，并且试图增加后缓冲单元（18）的行程量，降低座椅（5）的高度并增加容纳箱（8）的体积， 。 此外，由于单元摆动式发动机（4）的上侧的上端位于基准线（X1-X1）的下方，因此能够避免与车身（7）的干涉，提高作业性 当单元摆动式发动机（4）安装到车身（7）上并从车体（7）拆卸时。
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106.发明公开Battery holding device of scooter-type vehicle 失效Batteriehaltevorrichtungfürein Fahrzeug des Motorrolertyps。
公开(公告)号：EP0459286A1
公开(公告)日：1991-12-04
申请号：EP91108254.3
申请日：1991-05-22
CPC分类号： B62K11/00 , B60R16/04 , H01M2/1083
摘要： There is provided a batery holding device of a scooter-type vehicle in which a step board (11) is laid on a down tube (7) extending downwardly and then rearwardly from a head pipe (6) and a step board disposed on both sides of the down tube and a floor step portion (3) is formed on the step board (11) at a low portion of a vehicle body between a handle and a seat (4) on which a rider sits. The battery holding device comprises a battery box (15) in which a battery is accommodated and which is arranged in a space below the step board. The battery box is provided with a support arm (16) supported by the down tube, and the battery box is also provided with an opening (15a) which is covered by a cap (19) facing transversely outside of the vehicle body. The battery box is subjected to a water-proof treatment. An electric equipment such as a starter relay is also accommodated in the battery box together with the battery. The battery box may be divided into two compartments, one being for accommodating the battery and another being for accommodting a plurality of electric equipments, by a partition plate formed integrally with an inner wall of the battery box.
摘要翻译： 提供了一种踏板型车辆的餐具保持装置，其中台阶板（11）被放置在从头管（6）向下延伸然后向后延伸的下管（7）和设置在两侧的台板 和踏板（11）上的踏板和座椅（4）之间的车体的低部分处形成有底板踏板部（3）。 电池保持装置包括容纳电池并且布置在台阶板下方的空间中的电池盒（15）。 电池盒设置有由下管支撑的支撑臂（16），并且电池盒还设置有由面向横向于车身外侧的盖（19）覆盖的开口（15a）。 对电池盒进行防水处理。 诸如起动继电器的电气设备也与电池一起容纳在电池盒中。 电池盒可以分成两个隔间，一个用于容纳电池，另一个用于容纳多个电气设备，通过与电池盒的内壁一体形成的隔板。
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公开(公告)号：EP0441461A3
公开(公告)日：1991-11-13
申请号：EP91200937.0
申请日：1988-10-26
发明人： Inaba, Ryuichi , Nagayoshi, Michio , Urabe, Atsuo , Nitta, Yutaka
CPC分类号： F02M35/10013 , B60K13/02 , B62J17/00 , B62K11/04 , F02B61/02 , F02M35/02 , F02M35/10137 , F02M35/10183 , F02M35/1019 , F02M35/116 , F02M35/162 , F05C2225/08
摘要： An air intake system adapted for an engine of a motor bicycle of the type provided with a cowling which covers a front side of a motor bicycle body characterized in that the cowling (113) is provided with an air inlet port (117) for taking wind generated due to running of the motor bicycle, a first duct (118) is secured to an inside surface of said cowling (113) behind said air inlet port (117), and a second duct (120) is secured to and along a frame member (103), said second duct (120) having an upstream end communicated with the downstream end of said first duct (118) and a downstream end opened towards an inlet (110) of an air cleaner (109).
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公开(公告)号：EP0441461A2
公开(公告)日：1991-08-14
申请号：EP91200937.0
申请日：1988-10-26
发明人： Inaba, Ryuichi , Nagayoshi, Michio , Urabe, Atsuo , Nitta, Yutaka
CPC分类号： F02M35/10013 , B60K13/02 , B62J17/00 , B62K11/04 , F02B61/02 , F02M35/02 , F02M35/10137 , F02M35/10183 , F02M35/1019 , F02M35/116 , F02M35/162 , F05C2225/08
摘要： An air intake system adapted for an engine of a motor bicycle of the type provided with a cowling which covers a front side of a motor bicycle body characterized in that the cowling (113) is provided with an air inlet port (117) for taking wind generated due to running of the motor bicycle, a first duct (118) is secured to an inside surface of said cowling (113) behind said air inlet port (117), and a second duct (120) is secured to and along a frame member (103), said second duct (120) having an upstream end communicated with the downstream end of said first duct (118) and a downstream end opened towards an inlet (110) of an air cleaner (109).
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公开(公告)号：EP0425273A1
公开(公告)日：1991-05-02
申请号：EP90311662.2
申请日：1990-10-24
发明人： Kiyota, Satoshi , Machii, Tomomi
IPC分类号： B62K13/08 , B62K25/00 , B60G17/033
CPC分类号： B60G17/033 , B60G21/023 , B60G2202/413 , B60G2300/12 , B60G2400/95 , B60G2500/30 , B60G2600/20 , B62K13/08 , B62K25/06
摘要： A motorcycle is provided with a body height adjustor (18) capable of adjusting the body height of the motorcycle by changing lengths of front suspensions (8, 9) and a rear cushion unit (14). The body height adjustor includes a first hydraulic jack (42) provided for the front suspensions, a second hydraulic jack (41) provided for the rear cushion unit and a body height adjusting unit (15) to transmit hydraulic pressure of hydrualic fluid in the rear cushion unit to the first and second hydraulic jack through hydraulic hoses (16, 17) connected to a hose connector (19). The hose connector comprises dividable two parts, one being a front fork side joint member (61) and the other being a body height adjusting unit side joint member (62) each including a cylinder (63 or 70) and a free piston (64 or 71) to be movable in the corresponding cylinder by the hydraulic pressure of the hydraulic fluid passing through the hydraulic hoses. The body height adjustor may include a body height changeover valve means including a spool valve (39) and blow valve (53, 54) means connected to the spool valve and operated to be opened by the increase of pressures in the hydraulic jacks and the hydraulic hoses, the blow valve means also being opened by the operation of the sidestand of the motorcycle. The upper bracket (10) mounted to the front fork of the motorcycle is provided with front suspension support portions (111) having slits each having a width sufficient for passing the hydraulic hoses.
摘要翻译： 摩托车设置有能够通过改变前悬架（8,9）和后缓冲单元（14）的长度来调节摩托车的车身高度的车身高度调节器（18）。 车身高度调节器包括为前悬架设置的第一液压千斤顶（42），为后缓冲单元设置的第二液压千斤顶（41）和用于传递后侧液压流体液压的主体高度调节单元（15） 缓冲单元通过连接到软管连接器（19）的液压软管（16,17）连接到第一和第二液压千斤顶。 软管连接器包括可分开的两部分，一个是前叉侧接头部件，另一个是主体高度调节单元侧关节部件，每个部件包括一个气缸（63或70）和一个自由活塞（64或 71）通过液压软管的液压液压在相应的气缸中移动。 主体高度调节器可以包括主体高度切换阀装置，其包括滑阀（39）和连接到滑阀的吹气阀（53,54），并且通过液压千斤顶中的压力增加而操作以打开 软管，吹气阀装置也通过摩托车的侧面的操作打开。 安装在摩托车的前叉上的上支架（10）设置有具有足以使液压软管通过的宽度的狭缝的前悬架支撑部（111）。
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公开(公告)号：EP0424942A1
公开(公告)日：1991-05-02
申请号：EP90120493.3
申请日：1990-10-25
IPC分类号： B62K13/08 , B62K25/00 , B60G17/033
CPC分类号： B60G17/017 , B60G17/033 , B60G2202/413 , B60G2204/81 , B60G2300/12 , B60G2400/25 , B60G2500/30 , B62K13/08 , B62K25/00 , B62K2025/045
摘要： A motorcycle having a body height adjustor in which a body height adjusting unit (15) transmits the hydraulic pressure of a pressure fluid in the rear cushion unit (14) simultaneously to hydraulic jacks of the rear cushion unit and the front suspension units to change the lengths of front suspensions (8, 9) and a rear cushion unit and to thereby adjust the body height. The body height adjusting unit is disposed on the side of the body frame remote from the exhaust pipe. A hose connector (19) for connecting the body height adjusting unit and the hydraulic jacks of the front suspensions is disposed at the rear of the front suspensions and in front of the body height adjusting unit. The hydraulic hoses are laid along a line corresponding to the center of the front fork in the widthwise direction. A blow valve (463) incorporated in the body height adjusting unit is opened by the operation of turning OFF the ignition switch (480) to forcibly set the motorcycle body to a lower position. The position of a body height changeover valve (39) incorporated in the body height adjusting unit is detected to incidate the present body height by a body height position indicator (576), or a see-through window (631) is formed in the casing of the hydraulic jack of the rear cushion unit to enable the rider to confirm the body height.
摘要翻译： 一种具有体高调节器的摩托车，其中身高调节单元（15）将后缓冲单元（14）中的压力流体的液压同时传递到后缓冲单元和前悬架单元的液压千斤顶，以改变 前悬架（8,9）的长度和后缓冲单元，从而调节车身高度。 身体高度调节单元设置在远离排气管的身体框架侧。 用于连接主体高度调节单元和前悬架的液压千斤顶的软管连接器（19）设置在前悬架的后部和主体高度调节单元的前面。 液压软管沿着与前叉的中心在宽度方向上相对应的线放置。 通过关闭点火开关（480）的操作来打开装在主体高度调节单元中的吹气阀（463），以强制将摩托车车身设置到较低位置。 通过体高位置指示器（576）检测结合在体高调节单元中的身高切换阀（39）的位置，以检测本体高度，或者在壳体内形成透视窗（631） 的后靠垫单元的液压千斤顶，以使骑手能够确认车身高度。
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