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1. 发明授权

US06378848B1 Gas spring apparatus 有权
标题翻译：气弹簧装置
公开(公告)号：US06378848B1
公开(公告)日：2002-04-30
申请号：US09610296
申请日：2000-07-05
申请人： Takeshi Uchida , Takeyoshi Shimbori
发明人： Takeshi Uchida , Takeyoshi Shimbori
IPC分类号： F16F922
CPC分类号： B60M1/26 , F16F9/06 , H02G7/02
摘要： A gas spring apparatus comprises an outer tube, a cylinder held in the outer tube, and a rod having a piston located in the cylinder. The rod is inserted into the cylinder through a sealing portion. The interior of the cylinder is divided in two, a first liquid chamber situated on the side of the sealing portion and a low-pressure gas chamber situated on the side remoter from the sealing portion, by the piston. A space between the inner surface of the outer tube and the outer surface of the cylinder is divided between a high-pressure gas chamber and a second liquid chamber by a metal bellows. A first liquid chamber and a second liquid chamber communicate with each other by liquid communicating portions. A gas is charged in the high-pressure gas chamber at a higher pressure than in the low-pressure gas chamber.
摘要翻译：气弹簧装置包括外管，保持在外管中的气缸和具有位于气缸中的活塞的杆。杆通过密封部分插入圆筒中。气缸的内部分为两个，位于密封部分侧面上的第一液体室和位于密封部分侧面的靠近活塞的低压气体室。外管的内表面和气缸的外表面之间的空间通过金属波纹管在高压气室和第二液室之间分开。第一液体室和第二液体室通过液体连通部彼此连通。在高压气体室中以比低压气体室更高的压力将气体充入。

2. 发明授权

US06286552B1 Accumulator and manufacturing process thereof 有权
标题翻译：蓄能器及其制造工艺
公开(公告)号：US06286552B1
公开(公告)日：2001-09-11
申请号：US09569299
申请日：2000-05-11
申请人： Takeyoshi Shimbori , Chiharu Umetsu , Kouji Nakamura , Hiroshi Mizukami , Naoki Ueno
发明人： Takeyoshi Shimbori , Chiharu Umetsu , Kouji Nakamura , Hiroshi Mizukami , Naoki Ueno
IPC分类号： F16L5504
CPC分类号： B23K11/002 , B23K11/14 , F15B1/103 , F15B1/22 , F15B2201/205 , F15B2201/312 , F15B2201/3151 , F15B2201/3153 , F15B2201/3158 , F15B2201/411 , F15B2201/415 , F15B2201/60 , Y10T29/49394 , Y10T29/49877 , Y10T29/49893
摘要： Disclosed is an accumulator comprising: a pressure vessel; an elastic bellows in which a compressed gas is sealed, an end of the bellows being fixed to an interior of the pressure vessel; a flow path having an opening communicating with the interior and an exterior of the pressure vessel; a valve connected to a movable end of the bellows to operatively close the opening according to elastic motion of the bellows; and a hydraulic chamber partitioned from a gas chamber formed in an interior of the bellows containing the compressed gas. The valve comprises an upper surface which can cover the opening, and plural circular protrusions which surround the entire circumference of the opening and can closely contact the circumference of the opening.
摘要翻译：公开了一种蓄液器，包括：压力容器; 压缩气体被密封的弹性波纹管，波纹管的一端固定在压力容器的内部; 流路，其具有与压力容器的内部和外部连通的开口; 连接到波纹管的可动端的阀，以根据波纹管的弹性运动来操作地关闭开口; 以及与形成在包含压缩气体的波纹管内部的气室隔开的液压室。该阀包括可覆盖开口的上表面和围绕开口的整个圆周的多个圆形突起，并可与开口的圆周紧密接触。

3. 发明授权

US06525290B2 Accumulator and manufacturing process thereof 有权
标题翻译：蓄能器及其制造工艺
公开(公告)号：US06525290B2
公开(公告)日：2003-02-25
申请号：US09902565
申请日：2001-07-12
申请人： Takeyoshi Shimbori , Chiharu Umetsu , Kouji Nakamura , Hiroshi Mizukami , Naoki Ueno
发明人： Takeyoshi Shimbori , Chiharu Umetsu , Kouji Nakamura , Hiroshi Mizukami , Naoki Ueno
IPC分类号： B23K1110
CPC分类号： B23K11/002 , B23K11/14 , F15B1/103 , F15B1/22 , F15B2201/205 , F15B2201/312 , F15B2201/3151 , F15B2201/3153 , F15B2201/3158 , F15B2201/411 , F15B2201/415 , F15B2201/60 , Y10T29/49394 , Y10T29/49877 , Y10T29/49893
摘要： Disclosed is an accumulator comprising: a pressure vessel; an elastic bellows in which a compressed gas is sealed, an end of the bellows being fixed to an interior of the pressure vessel; a flow path having an opening communicating with the interior and an exterior of the pressure vessel; a valve connected to a movable end of the bellows to operatively close the opening according to elastic motion of the bellows; and a hydraulic chamber partitioned from a gas chamber formed in an interior of the bellows containing the compressed gas. The valve comprises an upper surface which can cover the opening, and plural circular protrusions which surround the entire circumference of the opening and can closely contact the circumference of the opening.
摘要翻译：公开了一种蓄液器，包括：压力容器; 压缩气体被密封的弹性波纹管，波纹管的一端固定在压力容器的内部; 流路，其具有与压力容器的内部和外部连通的开口; 连接到波纹管的可动端的阀，以根据波纹管的弹性运动来操作地关闭开口; 以及与形成在包含压缩气体的波纹管内部的气室隔开的液压室。该阀包括可覆盖开口的上表面和围绕开口的整个圆周的多个圆形突起，并可与开口的圆周紧密接触。

4. 发明申请

US20070193547A1 Spring apparatus and valve train of internal combustion engine using the same 失效
标题翻译：使用内燃机的弹簧装置和气门机构
公开(公告)号：US20070193547A1
公开(公告)日：2007-08-23
申请号：US11706771
申请日：2007-02-15
申请人： Kazuo Iwata , Takeyoshi Shimbori , Koichiro Yamada , Noritoshi Takamura
发明人： Kazuo Iwata , Takeyoshi Shimbori , Koichiro Yamada , Noritoshi Takamura
IPC分类号： F01L3/10 , F16F13/00
CPC分类号： F01L1/462 , F01L1/465 , F01L3/10 , F01L2101/00 , F01L2820/01 , F16F13/002 , Y10T137/7036
摘要： A bellows unit and a compression coil spring are located in series with each other between a first member and a second member. The bellows unit has an inner bellows, an outer bellows, and first and second end members. A sealed space is defined in the bellows unit. A compressed gas is sealed in the sealed space. The bellows unit is caused to extend and contract in the direction of an axis by the compressed gas. The sealed space contains an uncompressible liquid that can exchange heat with the gas. The liquid is an example of a heat exchange material.
摘要翻译：波纹管单元和压缩螺旋弹簧在第一构件和第二构件之间彼此串联布置。波纹管单元具有内部波纹管，外部波纹管，以及第一和第二端部构件。在波纹管单元中定义了一个密封空间。压缩气体密封在密封空间中。使波纹管单元通过压缩气体在轴的方向上延伸和收缩。密封空间包含可与气体交换热量的不可压缩液体。液体是热交换材料的实例。

5. 发明授权

US07325571B2 Pressure container and pressure accumulating/buffer apparatus 有权
标题翻译：压力容器和压力蓄积/缓冲装置
公开(公告)号：US07325571B2
公开(公告)日：2008-02-05
申请号：US11207060
申请日：2005-08-18
申请人： Takeyoshi Shimbori , Hiroshi Mizukami , Koichiro Yamada , Kyohei Inoue
发明人： Takeyoshi Shimbori , Hiroshi Mizukami , Koichiro Yamada , Kyohei Inoue
IPC分类号： F16L55/04
CPC分类号： F15B1/106 , F15B1/103 , F15B1/22 , F15B2201/205 , F15B2201/3153 , F15B2201/3158 , F15B2201/605
摘要： A pressure container has a steel pipe and an end plate that is formed with a joint portion by allowing its tapered surface to touch a tapered surface of an opening end of the steel pipe so as to block the opening end. The steel pipe has a flange portion which can be cut at the opening end of the steel pipe, and the joint portion is allowed to touch the flange portion. The flange portion is pressed against the opening end along an axial direction so as to touch the end plate, and while the end plate is being pressed against the steel pipe along the axial direction, an electric current is applied so that welding is carried out.
摘要翻译：压力容器具有钢管和端板，其通过使其锥形表面接触钢管的开口端的锥形表面而形成有接合部分，以阻挡开口端。钢管具有能够在钢管的开口端被切割的凸缘部，并且使接合部接触凸缘部。凸缘部沿着轴向压靠在开口端，以便接触端板，并且当端板沿着轴向压靠在钢管上时，施加电流以进行焊接。

6. 发明授权

US07458356B2 Spring apparatus and valve train of internal combustion engine using the same 失效
标题翻译：使用内燃机的弹簧装置和气门机构
公开(公告)号：US07458356B2
公开(公告)日：2008-12-02
申请号：US11706771
申请日：2007-02-15
申请人： Kazuo Iwata , Takeyoshi Shimbori , Koichiro Yamada , Noritoshi Takamura
发明人： Kazuo Iwata , Takeyoshi Shimbori , Koichiro Yamada , Noritoshi Takamura
IPC分类号： F01L3/10 , F16F13/00
CPC分类号： F01L1/462 , F01L1/465 , F01L3/10 , F01L2101/00 , F01L2820/01 , F16F13/002 , Y10T137/7036
摘要： A bellows unit and a compression coil spring are located in series with each other between a first member and a second member. The bellows unit has an inner bellows, an outer bellows, and first and second end members. A sealed space is defined in the bellows unit. A compressed gas is sealed in the sealed space. The bellows unit is caused to extend and contract in the direction of an axis by the compressed gas. The sealed space contains an uncompressible liquid that can exchange heat with the gas. The liquid is an example of a heat exchange material.
摘要翻译：波纹管单元和压缩螺旋弹簧在第一构件和第二构件之间彼此串联设置。波纹管单元具有内部波纹管，外部波纹管，以及第一和第二端部构件。在波纹管单元中定义了一个密封空间。压缩气体密封在密封空间中。使波纹管单元通过压缩气体在轴的方向上延伸和收缩。密封空间包含可与气体交换热量的不可压缩液体。液体是热交换材料的实例。

7. 发明申请

US20060037658A1 Pressure container and pressure accumulating/buffer apparatus 有权
标题翻译：压力容器和压力蓄积/缓冲装置
公开(公告)号：US20060037658A1
公开(公告)日：2006-02-23
申请号：US11207060
申请日：2005-08-18
申请人： Takeyoshi Shimbori , Hiroshi Mizukami , Koichiro Yamada , Kyohei Inoue
发明人： Takeyoshi Shimbori , Hiroshi Mizukami , Koichiro Yamada , Kyohei Inoue
IPC分类号： F16L55/04
CPC分类号： F15B1/106 , F15B1/103 , F15B1/22 , F15B2201/205 , F15B2201/3153 , F15B2201/3158 , F15B2201/605
摘要： A pressure container has a steel pipe and an end plate that is formed with a joint portion by allowing its tapered surface to touch a tapered surface of an opening end of the steel pipe so as to block the opening end. The steel pipe has a flange portion which can be cut at the opening end of the steel pipe, and the joint portion is allowed to touch the flange portion. The flange portion is pressed against the opening end along an axial direction so as to touch the end plate, and while the end plate is being pressed against the steel pipe along the axial direction, an electric current is applied so that welding is carried out.
摘要翻译：压力容器具有钢管和端板，其通过使其锥形表面接触钢管的开口端的锥形表面而形成有接合部分，以阻挡开口端。钢管具有能够在钢管的开口端被切割的凸缘部，并且使接合部接触凸缘部。凸缘部沿着轴向压靠在开口端，以便接触端板，并且当端板沿着轴向压靠在钢管上时，施加电流以进行焊接。

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