公开(公告)号：US5828170A

公开(公告)日：1998-10-27

申请号：US716126

申请日：1996-09-20

申请人： Kiyoshi Nishio ,  Kazuhisa Ogishi ,  Takeo Yasuda ,  Toshiya Tanaka

发明人： Kiyoshi Nishio ,  Kazuhisa Ogishi ,  Takeo Yasuda ,  Toshiya Tanaka

IPC分类号： H05B41/00 ,  H01J61/30 ,  H01J61/32

CPC分类号： H01J61/327

摘要： A fluorescent lamp unit includes a fluorescent lamp having a bulb constituting one discharge path, said bulb including three U-shaped tube portions, a lighting circuit operatively connected to the fluorescent lamp for lighting the fluorescent lamp, and a cover part having a cap at one end thereof and having a globe at other end thereof for containing the lighting circuit and the fluorescent lamp. Each of the three U-shaped tube portions has a pair of straight tube portions provided straight in a direction along to a basic center axis of the fluorescent lamp unit and has a bent portion being bent so as to be convexly curved toward the globe side opposite to the cap side thereby to form substantially U-shape and linking the glove side ends of the pair of straight tube portions. The straight tube portions are arranged equidistantly on a circumference of a certain radius from the basic center axis. The three U-shaped tube portions are formed so that minimum gaps c1, c2a, and c2b between the inner surface of the globe and each of the outer surfaces of the globe side ends of the three U-shaped tubes have substantially a same length.

摘要翻译： 荧光灯单元包括具有构成一个放电路径的灯泡的荧光灯，所述灯泡包括三个U形管部分，可操作地连接到用于点亮荧光灯的荧光灯的点亮电路以及具有帽的盖部分 并且在其另一端具有用于容纳照明电路和荧光灯的球状体。 三个U形管部分中的每一个具有一对在沿着荧光灯单元的基本中心轴线的方向上直线设置的直管部分，并且弯曲部分被弯曲成朝着相反的球体侧凸出弯曲 从而形成大致U形并且连接一对直管部的手套侧端部。 直管部分从基本中心轴线等距离地排列在一定半径的圆周上。 三个U形管部分形成为使得在三个U形管之间的球体内表面和球体侧端部的每个外表面之间的最小间隙c1，c2a和c2b具有基本相同的长度。

公开(公告)号：US07042158B2

公开(公告)日：2006-05-09

申请号：US10807053

申请日：2004-03-22

申请人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

发明人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

IPC分类号： H01J13/46

CPC分类号： H05B41/2825 ,  H01J61/28 ,  H01J61/327 ,  H01J61/56 ,  Y02B20/185 ,  Y02B20/19

摘要： A compact self-ballasted fluorescent lamp which is equivalent to a typical light bulb is provided. The self-ballasted fluorescent lamp includes a cover, a lighting circuit, an arc tube-a base and a globe and formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube is comprised of a plurality of U-shaped bent bulbs which have an inner tube diameter ranging from 6 to 9 mm and arranged in parallel with one another. Having a bulb height ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube is designed such that the total luminous flux is not less than 700 lm with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W. An envelope comprising the cover and the globe has a height ranging from 110 to 125 mm, including the height of the base.

摘要翻译： 提供一种相当于典型灯泡的紧凑型自镇流荧光灯。 自镇流荧光灯包括盖，点灯电路，电弧管 - 基座和球形体，并且形成为轮廓尺寸几乎与典型灯泡的标准尺寸相同的形状。 电弧管由多个U形弯管构成，其内管直径范围为6至9mm，彼此平行。 具有50至60mm的灯泡高度和200至300mm长的放电路径，电弧管被设计为使得总光通量不小于700lm，灯效率不低于60lm / W 当灯以7至15W的灯功率点亮时。包括盖和地球的信封具有110至125mm的高度，包括底座的高度。

公开(公告)号：US07067981B2

公开(公告)日：2006-06-27

申请号：US10807078

申请日：2004-03-22

申请人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

发明人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

IPC分类号： H01J13/46

CPC分类号： H05B41/2825 ,  H01J61/28 ,  H01J61/327 ,  H01J61/56 ,  Y02B20/185 ,  Y02B20/19

摘要： A compact self-ballasted fluorescent lamp which is equivalent to a typical light bulb is provided. The self-ballasted fluorescent lamp includes a cover, a lighting circuit, an arc tube, a base and a globe and formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube is comprised of a plurality of U-shaped bent bulbs which have an inner tube diameter ranging from 6 to 9 mm and arranged in parallel with one another. Having a bulb height ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube is designed such that the total luminous flux is not less than 700 lm with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W. An envelope comprising the cover and the globe has a height ranging from 110 to 125 mm including the height of the base.

摘要翻译： 提供一种相当于典型灯泡的紧凑型自镇流荧光灯。 自镇流荧光灯包括盖，点灯电路，电弧管，基座和球形体，并且形成为外形尺寸几乎与典型灯泡的标准尺寸相同的形状。 电弧管由多个U形弯管构成，其内管直径范围为6至9mm，彼此平行。 具有50至60mm的灯泡高度和200至300mm长的放电路径，电弧管被设计为使得总光通量不小于700lm，灯效率不低于60lm / W 当灯以7至15W的灯功率点亮时。包括盖和地球的信封具有110至125mm的高度，包括底座的高度。

公开(公告)号：US06956327B2

公开(公告)日：2005-10-18

申请号：US10184162

申请日：2002-06-26

申请人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

发明人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

IPC分类号： H01J61/28 ,  H01J61/32 ,  H01J61/56 ,  H05B41/282 ,  H01J65/04

CPC分类号： H05B41/2825 ,  H01J61/28 ,  H01J61/327 ,  H01J61/56 ,  Y02B20/185 ,  Y02B20/19

摘要： A compact self-ballasted fluorescent lamp (10) which is equivalent to a typical light bulb is provided.The self-ballasted fluorescent lamp (10) includes a cover (14), a lighting circuit (16), an arc tube (18), a base (12) and a globe (17) and formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube (18) is comprised of a plurality of U-shaped bent bulbs (31) which have an inner tube diameter ranging from 6 to 9 mm and arranged in parallel with one another. Having a bulb height ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube (18) is designed such that the total luminous flux is not less than 700 lm with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W. An envelope (19) comprising the cover (14) and the globe (17) has a height ranging from 110 to 125 mm, including the height of the base (12).

摘要翻译： 提供了相当于典型灯泡的紧凑型自镇流荧光灯（10）。 自镇流荧光灯（10）包括盖（14），点灯电路（16），电弧管（18），基座（12）和灯罩（17），并且形成为外形尺寸为 几乎与典型灯泡的标准尺寸相同。 电弧管（18）由多个U形弯管（31）组成，其内管直径范围为6至9mm并彼此平行。 具有50至60mm的灯泡高度和200至300mm长的放电路径，电弧管（18）被设计成使得总光通量不小于700lm，灯效率不小于60 当灯以7至15W的灯功率点亮时，lm / W。包括盖（14）和球体（17）的信封（19）具有110至125mm的高度，包括高度 基地（12）。

公开(公告)号：US06437502B1

公开(公告)日：2002-08-20

申请号：US09242227

申请日：1999-02-11

申请人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

发明人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

IPC分类号： H01J162

CPC分类号： H05B41/2825 ,  H01J61/28 ,  H01J61/327 ,  H01J61/56 ,  Y02B20/185 ,  Y02B20/19

摘要： A compact self-ballasted fluorescent lamp (10) which is equivalent to a typical light bulb is provided. The self-ballasted fluorescent lamp (10) includes a cover (14), a lighting circuit (16), an arc tube (18), a base (12) and a globe (17) and formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube (18) is comprised of a plurality of U-shaped bent bulbs (31) which have an inner tube diameter ranging from 6 to 9 min and arranged in parallel with one another. Having a bulb height -ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube (18) is designed such that the total luminous flux is not less than 700 1m with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W, An envelope (19) comprising the cover (14) and the globe (17) has a height ranging from 110 to 125 mm including the height of the base (12).

摘要翻译： 提供一种相当于典型灯泡的紧凑型自镇流荧光灯（10）。自镇流荧光灯（10）包括盖（14），照明电路（16），电弧管（18） ，基部（12）和球形体（17），并且形成为外形尺寸几乎与典型灯泡的标准尺寸相同的形状。 电弧管（18）由多个U形弯管（31）组成，其内管直径范围为6至9分钟并彼此平行。 具有50至60mm的灯泡高度和200至300mm长的放电路径，电弧管（18）被设计成使得总光通量不小于700lm，灯效率不小于 当灯以7至15W的灯功率点亮时为60lm / W，包括盖（14）和球体（17）的信封（19）的高度范围为110至125mm，包括高度 基地（12）。

公开(公告)号：US06781315B2

公开(公告)日：2004-08-24

申请号：US09996314

申请日：2001-11-28

申请人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

发明人： Kiyoshi Nishio ,  Toshiya Tanaka ,  Takayuki Fujita ,  Takeo Yasuda

IPC分类号： H01J1346

CPC分类号： H05B41/2825 ,  H01J61/28 ,  H01J61/327 ,  H01J61/56 ,  Y02B20/185 ,  Y02B20/19

摘要： A compact self-ballasted fluorescent lamp (10) which is equivalent to a typical light bulb is provided The self-ballasted fluorescent lamp (10) includes a cover (14), a lighting circuit (16), an arc tube (18), a base (12) and a globe (17) and formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube (18) is comprised of a plurality of U-shaped bent bulbs (31) which have an inner tube diameter ranging from 6 to 9 mm and arranged in parallel with one another. Having a bulb height ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube (18) is designed such that the total luminous flux is not less than 700 lm with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W. An envelope (19) comprising the cover (14) and the globe (17) has a height ranging from 110 to 125 mm, including the height of the base (12).

摘要翻译： 提供等效于典型灯泡的紧凑型自镇流荧光灯（10）。该自镇流荧光灯（10）包括盖（14），发光电路（16），电弧管（18）， 基座（12）和球体（17），并形成为其外形尺寸几乎与典型灯泡的标准尺寸相同的形状。 电弧管（18）由多个U形弯管（31）组成，其内管直径范围为6至9mm并彼此平行。 具有50至60mm的灯泡高度和200至300mm长的放电路径，电弧管（18）被设计成使得总光通量不小于700lm，灯效率不小于60 当灯以7至15W的灯功率点亮时，lm / W。包括盖（14）和球体（17）的信封（19）具有110至125mm的高度，包括高度 基地（12）。

公开(公告)号：US07284970B2

公开(公告)日：2007-10-23

申请号：US10735703

申请日：2003-12-16

申请人： Kiyoshi Nishio

发明人： Kiyoshi Nishio

IPC分类号： F04B11/00 ,  F16L55/04

CPC分类号： F04B43/088 ,  F04B43/0063 ,  F04B43/084

摘要： A pump liquid chamber (9) is formed inside a pump bellows (7). A suction port (18) and a discharge port (19) are formed in a wall face (4a) facing the liquid chamber (9). The suction port (18) communicates with a pump inflow passage (5), and the discharge port (19) communicates with a pump outflow passage (6). A suction check valve (20) is disposed in the suction port (18). An accumulator liquid chamber (31) is formed inside an accumulator bellows (29). An inflow port (23) and an outflow port (24) are formed in a wall face (28a) facing the liquid chamber (31). The inflow port (23) communicates with an accumulator inflow passage (33), and the outflow port (24) communicates with an accumulator outflow passage (34). The accumulator inflow passage (33) is connected to the downstream of the pump outflow passage (6). A discharge check valve (21) of the pump (P) is disposed in the accumulator inflow passage (33) in an accumulator body (25).

摘要翻译： 在泵波纹管（7）内形成泵液室（9）。 在面对液体室（9）的壁面（4a）中形成有吸入口（18）和排出口（19）。 吸入口（18）与泵流入通路（5）连通，排出口（19）与泵出口通路（6）连通。 吸入止回阀（20）设置在吸入口（18）中。 在蓄压器波纹管（29）内形成蓄液器液体室（31）。 在面对液体室（31）的壁面（28a）中形成有流入口（23）和流出口（24）。 流入口23与蓄能器流入通路33连通，流出口24与蓄液器流出通路34连通。 蓄能器流入通道33连接到泵出口通道6的下游。 泵（P）的排气止回阀（21）在蓄液器本体（25）内设置在蓄能器流入通路（33）内。

公开(公告)号：US06612818B2

公开(公告)日：2003-09-02

申请号：US10283092

申请日：2002-10-30

申请人： Kiyoshi Nishio

发明人： Kiyoshi Nishio

IPC分类号： F04B4502

CPC分类号： F04B53/007 ,  F04B43/08 ,  F04B53/10

摘要： It is an object of the invention to, even in the case where liquid containing a sedimenting material such as slurry is used, prevent sedimenting and aggregation from occurring in a pump. As means for attaining the object, a bellows 7 that is extendingly and contractingly deformable in the axial direction is placed in a pump body 1 with setting the axis B of the bellows vertical so as to be driven to perform extending and contracting deformation, and form a liquid chamber 9 inside the bellows 7. A suction port 18 and a discharge port 19 are formed in an inner bottom face 4a of the pump body 1 facing the liquid chamber 9. Liquid is sucked from the suction port 18 into the liquid chamber 9 by extension of the bellows 7, and the liquid in the liquid chamber 9 is discharged from the discharge port 19 by contraction of the bellows 7. The inner bottom face 4a is formed into a conical shape in which the face is downward inclined as moving toward the discharge port 19. Therefore, also liquid containing a sedimenting material such as slurry can be always smoothly discharged toward the discharge port 19 along the downward inclined face of the inner bottom face 4a without collecting on the inner bottom face 4a of the liquid chamber.

摘要翻译： 本发明的目的是即使在使用含有诸如浆料的沉淀物质的液体的情况下，也可防止在泵中发生沉淀和聚集。 作为达到上述目的的手段，将沿轴向伸缩并且可收缩变形的波纹管7放置在泵体1中，使波纹管的轴线B垂直设置，从而进行延伸和收缩变形，形成 在波纹管7内部的液体室9.在泵体1的面向液体室9的内底面4a中形成有吸入口18和排出口19.液体从吸入口18被吸入液体室9 通过波纹管7的延伸，并且通过波纹管7的收缩将液体室9中的液体从排出口19排出。内底面4a形成为圆锥形状，其中面向下倾斜，朝向 排出口19.因此，含有诸如浆料的沉降物质的液体也可以始终沿着内底面4a的向下倾斜面朝向排出口19平滑地排出， 在液体室的内底面4a上。

公开(公告)号：US06513839B2

公开(公告)日：2003-02-04

申请号：US09527035

申请日：2000-03-16

申请人： Kiyoshi Nishio

发明人： Kiyoshi Nishio

IPC分类号： F16L2500

CPC分类号： F16L19/02 ,  F16L47/04 ,  Y10S285/919

摘要： In a pipe joint made of resin, a cap nut-like pressing ring is screwed to the outer periphery of a pipe receiving port of a joint body, and presses an inner ring from the outer side of a pipe member as a result of screw advancement toward the joint body. The inner peripheral face of an annular pressing portion of the pressing ring is formed into a straight shape. The inner diameter D of the annular pressing portion is set to be 1.0 to 1.1 times, preferably, 1.01 to 1.05 times the outer diameter d of the pipe member, and the length L of the straight inner peripheral face portion in the axial direction is set to be 0.2 to 1.0 times, preferably, 0.2 to 0.8 times the outer diameter d of the pipe member, whereby the rotational resistance in a process of fastening the pressing ring is reduced, so that the loss of fastening torque can be reduced and a predetermined sealing force and a predetermined slipping off resistance can be ensured.

摘要翻译： 在由树脂构成的管接头中，螺母状的加压环与接头体的管接收口的外周旋合，由于螺杆的进给而从管构件的外侧按压内圈 朝向联合体。 压环的环状按压部的内周面形成为直线状。 环形按压部的内径D被设定为管构件的外径d的1.0〜1.1倍，优选为1.01〜1.05倍，直线内周面部的轴向长度L被设定 为管构件的外径d的0.2〜1.0倍，优选为0.2〜0.8倍，由此在紧固按压环的过程中的旋转阻力减小，可以减少紧固扭矩的损失， 可以确保密封力和预定的滑动阻力。

公开(公告)号：US06334632B1

公开(公告)日：2002-01-01

申请号：US09267344

申请日：1999-03-15

申请人： Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

发明人： Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

IPC分类号： F16L5500

CPC分类号： F16L47/04 ,  F16L2201/10 ,  Y10S285/906

摘要： A synthetic resin-made fastening-limiting device employed for limiting a fastening force of a fastening member in case of fastening a connection portion between a pipe receiving port of the joint and a pipe by means of the fastening member. In the fastening-limiting device, an appropriate sealing property of the pipe connection portion and a screw amount of the fastening member required in trying to preventing the pipe from slipping off can be surely determined. Furthermore, the operator can recognize easily the appropriate screw amount of the fastening member by a sound and a touch. This fastening-limiting device has a ring portion fittable onto the pipe receiving port of the joint A and a protrusion disposed on the ring portion. On a side of one end in an axial direction of the ring portion, a first abutting portion is formed. On a side of the other end in an axial direction of the ring portion, a second abutting portion is formed. A gap a between the first abutting portion and the second abutting portion is equal to a distance between a reference face and a confronting portion in a state wherein the fastening member exhibits functions such as sealing property and prevention of slipping-off. On either side of the protrusion, recessed portions and are formed, and projections are disposed on a side of the joint.

摘要翻译： 一种合成树脂制的紧固限制装置，用于在通过紧固构件紧固接头的管接收端口与管道之间的连接部分的情况下，限制紧固构件的紧固力。 在紧固限制装置中，可以可靠地确定管连接部的合适的密封性和试图防止管脱落所需的紧固构件的螺钉量。 此外，操作者可以通过声音和触摸容易地识别紧固构件的适当的螺钉量。 该紧固限制装置具有可装配到接头A的管接收口上的环形部分和设置在环部上的突起。 在环部的轴向一端的一侧形成有第一抵接部。 在环部的轴向另一端的一侧形成有第二抵接部。 第一抵接部和第二抵接部之间的间隙a等于在紧固构件具有密封性和防止滑脱等功能的状态下的基准面与面对部之间的距离。 在突起的任一侧上形成凹部，并且在接头的一侧设置突起。