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1. 发明授权

US07360619B2 Motorcycle frame structure 有权
标题翻译：摩托车架结构
公开(公告)号：US07360619B2
公开(公告)日：2008-04-22
申请号：US10788245
申请日：2004-02-26
申请人： Eiji Adachi , Yasuhiro Nakayama
发明人： Eiji Adachi , Yasuhiro Nakayama
IPC分类号： B62D61/02
CPC分类号： B62K11/04
摘要： A frame structure of a motorcycle includes a head pipe gusset forged integrally with a head pipe, and a front fitting recess to which a front wall and front-half parts of right and left side walls of a down pipe are fit is provided with the head pipe gusset. The structure also includes a forged stiffener pipe gusset, and a rear fitting recess to which a rear wall and rear-half parts of right and left side walls of the down pipe can be fit is provided with the stiffener pipe gusset. The right and left front-half parts of the down pipe are inclined in accordance with a draft angle of the front fitting recess, and the right and left rear-half parts are inclined in accordance with a draft angle of the rear fitting recess.
摘要翻译：摩托车的框架结构包括与头管整体锻造的头管角撑板，以及配合下管的前壁和左右侧壁的前半部分的前嵌合凹部，头部管状角撑板。该结构还包括锻造的加强筋管状角撑板和后配合凹部，后壁和下管的左右侧壁的后半部分可以装配在该后部嵌合凹部上。下管的右前半部分和左前半部分根据前装配凹部的拔模角度倾斜，并且左右后半部分根据后装配凹部的拔模角度倾斜。

2. 发明授权

US4178756A Vacuum union for an internal combustion engine 失效
标题翻译：内燃机真空接头
公开(公告)号：US4178756A
公开(公告)日：1979-12-18
申请号：US815772
申请日：1977-07-14
申请人： Eiji Adachi , Juichi Shibatani , Sadayoshi Ito
发明人： Eiji Adachi , Juichi Shibatani , Sadayoshi Ito
IPC分类号： B60T17/00 , B60T17/02 , B60T13/46
CPC分类号： B60T17/02
摘要： A vacuum union having a tubular body adapted for transmitting a vacuum signal from an intake pipe of an internal combustion engine of a vehicle to a vacuum-operated brake booster of a vehicle brake device, and a branch pipe adapted for transmitting a vacuum signal from the tubular body to other vacuum-operated engine controlling devices. An orifice for restricting the level of the vacuum signal, to be transmitted to the brake booster, is located downstream of a branch pipe with respect to the intake pipe. Therefore, a drop in the vacuum level is effectively decreased for maintaining the proper operation of the brake device, even if the controlling devices are damaged, thereby causing the branch pipe to be opened to the atmosphere.
摘要翻译：一种具有管状体的真空接头，其适用于将真空信号从车辆内燃机的进气管传递到车辆制动装置的真空操作的制动助力器，以及分支管，其适用于从管体到其他真空操作的发动机控制装置。用于限制要传递到制动助力器的真空信号的水平面的孔位于相对于进气管的分支管的下游。因此，即使控制装置损坏，使分支管向大气开放，也能够有效地降低真空度的下降，以保持制动装置的正常工作。

3. 发明授权

US08016307B2 Fender supporting structure of two-wheeled motor vehicle 有权
标题翻译：两轮机动车的挡泥板支撑结构
公开(公告)号：US08016307B2
公开(公告)日：2011-09-13
申请号：US12038883
申请日：2008-02-28
申请人： Eiji Adachi , Yuichi Kato , Daisuke Soeno , Yuji Noguchi , Tomohiro Fuse , Kazuhito Hayashi
发明人： Eiji Adachi , Yuichi Kato , Daisuke Soeno , Yuji Noguchi , Tomohiro Fuse , Kazuhito Hayashi
IPC分类号： B62D25/16
CPC分类号： B62J15/02
摘要： A fender supporting structure of a two-wheeled motor vehicle capable of securing the rigidity of a mounting portion of a front fender and the rigidity of the entire front fender is provided, without enlarging the outer shape of the front fender more than necessary. In a fender supporting structure of a two-wheeled motor vehicle including a fender formed in an arc shape along the shape of a wheel, and a fender supporting member on which the fender is mounted from under the fender supporting member so as to cover an area above the wheel, at least two mounting surfaces at different levels in height are formed on the fender, at least two mounting surfaces at different levels in height are formed on the fender supporting member, and the fender is joined to the fender supporting member with these mounting surfaces.
摘要翻译：提供了一种能够确保前挡泥板的安装部分的刚性和整个前挡泥板的刚性的两轮机动车辆的挡泥板支撑结构，而不需要增大前挡泥板的外形。在两轮机动车辆的挡泥板支撑结构中，包括沿着轮的形状形成为弧形的挡泥板，以及挡泥板支撑构件，挡泥板支撑构件从该挡泥板支撑构件的下方安装以覆盖一个区域在挡板上方，在挡泥板上形成至少两个高度不同高度的安装表面，在挡泥板支撑构件上形成至少两个高度不同高度的安装表面，挡泥板与翼子板支撑构件接合安装表面。

4. 发明授权

US06192875B1 Core bit 失效
标题翻译：核心位
公开(公告)号：US06192875B1
公开(公告)日：2001-02-27
申请号：US09214803
申请日：1999-01-12
申请人： Shuichirou Koroku , Tamotsu Nakano , Eiji Adachi
发明人： Shuichirou Koroku , Tamotsu Nakano , Eiji Adachi
IPC分类号： B28D102
CPC分类号： B28D1/041
摘要： A core bit includes a tube (2) having an opening end surface (21) in the axial direction and a plurality of tips (3) fixed to the opening end surface (21) of the tube (2). Each of the tips (3) includes an abrasive grain layer (31) that contains diamond abrasive grains and a binder for bonding the diamond abrasive grains to each other. The diamond abrasive grains contain not more than 0.03 weight % of inclusions. The inclusions contain iron and nickel as main components. The binder contains at least 0.1 weight % and not more than 2.0 weight % of graphite. The core bit has a short perforation time, i.e., a high cutting speed, excellent sharpness, excellent durability, and a long life. The core bit is suitable for boring a concrete structure.
摘要翻译：芯部包括在轴向上具有开口端面（21）的管（2）和固定到管（2）的开口端面（21）的多个尖端（3）。每个尖端（3）包括含有金刚石磨粒的磨粒层（31）和用于将金刚石磨粒彼此粘合的粘合剂。金刚石磨粒含有不超过0.03重量％的夹杂物。夹杂物含有铁和镍作为主要成分。粘合剂含有至少0.1重量％且不超过2.0重量％的石墨。芯钻头具有短的穿孔时间，即高切割速度，优异的清晰度，优异的耐久性和长的使用寿命。芯钻头适用于镗孔混凝土结构。

5. 发明授权

US08695747B2 Rear-wheel suspension for two-wheeled vehicle 有权
标题翻译：两轮车的后轮悬架
公开(公告)号：US08695747B2
公开(公告)日：2014-04-15
申请号：US11699367
申请日：2007-01-30
申请人： Kazuhiko Gogo , Tomohiro Fuse , Mikio Uchiyama , Eiji Adachi , Taichi Honda
发明人： Kazuhiko Gogo , Tomohiro Fuse , Mikio Uchiyama , Eiji Adachi , Taichi Honda
IPC分类号： B62K25/28
CPC分类号： B62K25/12 , B62K25/28 , B62K25/283 , B62K25/286 , F16F9/065
摘要： A rear-wheel suspension system for a two-wheeled vehicle capable of further reducing a vehicle width. An upper end of a coil spring of a shock absorber includes a tubular damper case, a rod connected to a piston disposed within the shock absorber and protrusively provided to be capable of making strokes with respect to the tubular damper case and an external hydraulic sub-tank positioned to be lower than an upper end of the shock absorber. Vehicle body component parts include a connecting tube and the sub-tank disposed to be close to the shock absorber above the coil spring.
摘要翻译：一种用于两轮车辆的后轮悬架系统，其能够进一步减小车辆宽度。减振器的螺旋弹簧的上端包括管状阻尼器壳体，连接到设置在减震器内的活塞的杆，并且突出地设置成能够相对于管状阻尼器壳体进行冲程，罐被定位成比减震器的上端低。车身部件包括连接管和副箱，其设置成靠近螺旋弹簧上方的减震器。

6. 发明授权

US07644800B2 Motorcycle exhaust structure 有权
标题翻译：摩托车排气结构
公开(公告)号：US07644800B2
公开(公告)日：2010-01-12
申请号：US11709175
申请日：2007-02-22
申请人： Eiji Adachi , Yuji Noguchi
发明人： Eiji Adachi , Yuji Noguchi
IPC分类号： B62M7/04
CPC分类号： F01N13/08 , F01N2340/04 , F01N2590/04
摘要： To place a muffler in a front area to make it suitable for an off-road motorcycle, A down frame extending downward obliquely from a head pipe ahead of an engine and a lower frame connected with its lower end, extending backward under the engine, are provided. A muffler is located in the vicinity of the joint between the down frame and the lower frame where its rear surface is curved forward in a convex pattern along the down frame and the lower frame. An exhaust pipe extending from a cylinder head is almost S-shaped as seen sideways and its forward curved portion and lower backward curved portion are vertically arranged with its lower end connected with a lower portion of the muffler.
摘要翻译：为了将消音器放置在前面的区域，适合于越野摩托车，从发动机前方的头管斜下方向下延伸的下降架和与其下端连接的下部框架，在发动机下方向后延伸。提供。消音器位于下框架和下框架之间的接合处附近，其下表面沿着下框架和下框架以凸形的形式向前弯曲。从气缸盖延伸出的排气管横向呈大致S形，其前弯曲部分和后后弯曲部分垂直布置，其下端与消音器的下部相连。

7. 发明授权

US06695089B2 Motorcycle frame 失效
标题翻译：摩托车架
公开(公告)号：US06695089B2
公开(公告)日：2004-02-24
申请号：US09820839
申请日：2001-03-30
申请人： Eiji Adachi , Takanori Okuma
发明人： Eiji Adachi , Takanori Okuma
IPC分类号： B62D2100
CPC分类号： B62K11/04 , F02F7/006
摘要： A motorcycle frame includes a down tube structured to be light in weight and shaped to simplify radiator piping. The down tube extends diagonally downwards from a head pipe to a front of an engine. The down tube is formed of an angular cross section pipe, with a rib being integrally formed on a front surface inner side, extending vertically. A lower half of a rear surface section of the down tube is made into a tapered section. A space is formed between the tapered section and front sections of a cylinder head and a cylinder head cover of the engine. A water hose of a radiator and an exhaust pipe are arranged in the space.
摘要翻译：摩托车车架包括被构造成重量轻并且形状为简化散热器管道的下管。下管从头管向对角地向下延伸到发动机的前部。下管由角度横截面管形成，肋在前表面内侧一体形成，垂直延伸。下管的后表面部分的下半部制成锥形部分。在发动机的气缸盖和气缸盖罩的锥形部分和前部之间形成空间。散热器和排气管的水管布置在该空间中。

8. 发明授权

US06601666B2 Motorcycle frame 有权
公开(公告)号：US06601666B2
公开(公告)日：2003-08-05
申请号：US09820682
申请日：2001-03-30
申请人： Takanori Okuma , Eiji Adachi
发明人： Takanori Okuma , Eiji Adachi
IPC分类号： B62D6102
CPC分类号： B62K11/04
摘要： A frame of a motorcycle is designed to allow for a simplified layout of an intake passageway. The frame includes left and right main frames. Rear ends of the left and right main frames are connected to upper parts of left and right pivot plates. Upper parts of the pivot plates have left and right upwardly extending sections jutting up higher than the rear ends of the main frames. A rear cross member is suspended between the left and right upwardly extending sections. An upper surface of the rear cross member supports a rear section of a fuel tank. A rear shock absorber bracket is provided on the rear cross member for supporting an upper part of a rear shock absorber. A space is defined beneath the rear cross member. An intake passageway, including a carburetor and a connecting tube, as well as an exhaust pipe and the rear shock absorber, are arranged in this space.

9. 发明授权

US07699132B2 Motorcycle body frame structure 失效
标题翻译：摩托车车身框架结构
公开(公告)号：US07699132B2
公开(公告)日：2010-04-20
申请号：US11709231
申请日：2007-02-22
申请人： Eiji Adachi , Yuji Noguchi
发明人： Eiji Adachi , Yuji Noguchi
IPC分类号： B62K11/04
CPC分类号： B62K11/04 , B62K19/12 , B62K19/20 , B62K19/32
摘要： To ensure that a down frame in an off-road motorcycle body frame is lightweight, rigid and easy to weld, a down frame extending downward obliquely and backward from a main frame ahead of an engine is divided along its length into a down frame front portion and a down frame rear portion. Welding joins these portions, which abut each other in the longitudinal direction. The down frame front portion is a pipe wrought product formed by extrusion molding and the down frame rear portion is a casting. Since the down frame is welded along a straight welding line extending along its length, welding is easy. Since a main joint and a lower joint are provided integrally with the down frame rear portion as a casting, a separate gusset can be omitted.
摘要翻译：为了确保越野摩托车车身框架中的下框架重量轻，刚性好且易于焊接，从发动机前方的主框架向下倾斜向下延伸的下降架沿其长度被分割成下框架前部和下框架后部。焊接在长度方向上彼此抵接的部分。下框架前部是通过挤出成型形成的管锻产品，下框架后部是铸件。由于下降框架沿着沿其长度延伸的直线焊接线焊接，所以焊接是容易的。由于主接头和下接头与下框架后部一体地设置为铸件，因此可以省略单独的角撑板。

10. 发明申请

US20070193812A1 Motorcycle exhaust structure 有权
标题翻译：摩托车排气结构
公开(公告)号：US20070193812A1
公开(公告)日：2007-08-23
申请号：US11709175
申请日：2007-02-22
申请人： Eiji Adachi , Yuji Noguchi
发明人： Eiji Adachi , Yuji Noguchi
IPC分类号： B60K13/04
CPC分类号： F01N13/08 , F01N2340/04 , F01N2590/04
摘要： To place a muffler in a front area to make it suitable for an off-road motorcycle, A down frame extending downward obliquely from a head pipe ahead of an engine and a lower frame connected with its lower end, extending backward under the engine, are provided. A muffler is located in the vicinity of the joint between the down frame and the lower frame where its rear surface is curved forward in a convex pattern along the down frame and the lower frame. An exhaust pipe extending from a cylinder head is almost S-shaped as seen sideways and its forward curved portion and lower backward curved portion are vertically arranged with its lower end connected with a lower portion of the muffler.
摘要翻译：为了将消音器放置在前面的区域，适合于越野摩托车，从发动机前方的头管斜下方向下延伸的下降架和与其下端连接的下部框架，在发动机下方向后延伸。提供。消音器位于下框架和下框架之间的接合处附近，其下表面沿着下框架和下框架以凸形的形式向前弯曲。从气缸盖延伸出的排气管横向呈大致S形，其前弯曲部分和后后弯曲部分垂直布置，其下端与消音器的下部相连。

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