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1. 发明授权

US06543848B1 Vehicular turning seat 失效
标题翻译：车辆座椅
公开(公告)号：US06543848B1
公开(公告)日：2003-04-08
申请号：US09509374
申请日：2000-10-10
申请人： Yasuo Suga , Masamitsu Iwatani , Hiroyuki Kagei , Takafumi Hijikata , Tadashi Takenoshita , Yoshiro Suehiro , Chikanori Fujita , Shoichi Uda , Yoshiyuki Miura , Kenji Murabayashi , Masanori Iwao
发明人： Yasuo Suga , Masamitsu Iwatani , Hiroyuki Kagei , Takafumi Hijikata , Tadashi Takenoshita , Yoshiro Suehiro , Chikanori Fujita , Shoichi Uda , Yoshiyuki Miura , Kenji Murabayashi , Masanori Iwao
IPC分类号： A47C102
CPC分类号： B60N2/245
摘要： A rotating vehicle seat allows space close to an occupant's feet to be used efficiently. The rotating seat has a seat body 2 supported by a rotary disc 13. The rotary disc 13 is mounted at a position that is displaced to a door opening side with respect to a center HP of a seat cushion. A pinion gear 6, an intermediate gear 36 and a rack 38 engage each other so that the rotational movement and the longitudinal movement of the seat body 2 are coupled to each other.
摘要翻译：旋转的车辆座椅允许靠近乘客的脚的空间被有效地使用。旋转座椅具有由旋转盘13支撑的座椅主体2.旋转盘13安装在相对于座垫的中心HP位移到门开口侧的位置。小齿轮6，中间齿轮36和齿条38彼此接合，使得座椅主体2的旋转运动和纵向运动彼此联接。

2. 发明授权

US06572172B1 Rotating vehicle seat 失效
标题翻译：旋转车座
公开(公告)号：US06572172B1
公开(公告)日：2003-06-03
申请号：US09394963
申请日：1999-09-10
申请人： Mineki Ninomiya , Masamitsu Iwatani , Yoshiyuki Miura , Kenji Murabayashi , Tomoyuki Kuroda , Masanori Iwao , Takafumi Hijikata , Yasuo Suga , Takayuki Tajima , Tadashi Takenoshita , Yoshiro Suehiro
发明人： Mineki Ninomiya , Masamitsu Iwatani , Yoshiyuki Miura , Kenji Murabayashi , Tomoyuki Kuroda , Masanori Iwao , Takafumi Hijikata , Yasuo Suga , Takayuki Tajima , Tadashi Takenoshita , Yoshiro Suehiro
IPC分类号： B60N202
CPC分类号： B60N2/14 , B60N2/0232 , B60N2/245 , B60N3/063
摘要： A longitudinal support base 30 is provided with a rotating support base 10 that can be slide in a longitudinal direction of the vehicle. A seat body is placed on the rotating support base 10 via a rotary disc 13 so as to rotate. The longitudinal support base 30 is provided with an intermediate gear 22 that is engaged with a rack 21 extending in the longitudinal direction of the vehicle seat. The seat body 2 side is provided with a pinion gear 24 that is engaged with the intermediate gear 11. The rotary disc 13 is rotated by means of a driving force of an electric motor 41. Thus, when the electric motor 41 is rotated, the seat body 2 rotates and slides in the longitudinal direction.
摘要翻译：纵向支撑基座30设置有可沿着车辆的纵向方向滑动的旋转支撑基座10。座椅主体通过旋转盘13放置在旋转的支撑基座10上以便旋转。纵向支撑基座30设置有中间齿轮22，其与沿车辆座椅的纵向方向延伸的齿条21接合。座椅主体2侧设置有与中间齿轮11接合的小齿轮24.旋转盘13通过电动机41的驱动力旋转。因此，当电动机41旋转时，座椅主体2沿纵向旋转并滑动。

3. 发明授权

US06582181B2 Vehicle seat 失效
标题翻译：车座
公开(公告)号：US06582181B2
公开(公告)日：2003-06-24
申请号：US10100644
申请日：2002-03-19
申请人： Yoshiro Suehiro , Masamitsu Iwatani , Takafumi Hijikata , Kenji Murabayashi , Mineki Ninomiya , Yoshiyuki Miura , Tomoyuki Kuroda , Takeshi Toda , Shigeyuki Matsunaga
发明人： Yoshiro Suehiro , Masamitsu Iwatani , Takafumi Hijikata , Kenji Murabayashi , Mineki Ninomiya , Yoshiyuki Miura , Tomoyuki Kuroda , Takeshi Toda , Shigeyuki Matsunaga
IPC分类号： A61G308
CPC分类号： B60N2/245 , A61G3/062 , A61G2220/145 , Y10S414/134
摘要： A lift-up mechanism (50, 150) installed inside a vehicle serves to move a seat unit (10, 110) into or out of the vehicle. The seat unit (10, 110) is used as a passenger seat inside the vehicle and as a wheelchair outside the vehicle. Connecting plates (56, 156) are disposed on the lift-up mechanism (50, 150) permit the lift-up mechanism (50, 150) to be connected to the seat unit (10, 110) by inserting the connecting plates into connecting recesses (40, 140) formed in the seat unit (10, 110). Front wheels (60, 160) and rear wheels (70, 170) of the seat unit (10, 110) can be retracted and extended. A drive unit having an electric motor or similar drive may be provided to retract and extend the front wheels (60, 160) and the rear wheels (70, 170). An attitude changing arrangement may be provided to automatically change the attitude of the front wheels (60, 160) when the front wheels (60, 160) and the rear wheels (70, 170) are retracted.
摘要翻译：安装在车辆内的提升机构（50,150）用于将座椅单元（10,110）移入或移出车辆。座椅单元（10,110）用作车辆内的乘客座椅，并用作车辆外的轮椅。连接板（56,156）设置在提升机构（50,150）上，允许提升机构（50,150）通过将连接板插入连接件而连接到座椅单元（10,110）形成在座椅单元（10,110）中的凹部（40,140）。座椅单元（10,110）的前轮（60,160）和后轮（70,170）可以缩回和伸出。可以设置具有电动机或类似驱动器的驱动单元以缩回和延伸前轮（60,160）和后轮（70,170）。当前轮（60,160）和后轮（70,170）缩回时，可以提供姿态改变装置来自动改变前轮（60,160）的姿态。

4. 发明授权

US06416272B1 Wheelchair with retractable wheels for conversion to vehicle passenger seat 失效
标题翻译：带轮椅的轮椅可转换为车辆乘客座椅
公开(公告)号：US06416272B1
公开(公告)日：2002-07-09
申请号：US09414056
申请日：1999-10-07
申请人： Yoshiro Suehiro , Masamitsu Iwatani , Takafumi Hijikata , Kenji Murabayashi , Mineki Ninomiya , Yoshiyuki Miura , Tomoyuki Kuroda , Takeshi Toda , Shigeyuki Matsunaga
发明人： Yoshiro Suehiro , Masamitsu Iwatani , Takafumi Hijikata , Kenji Murabayashi , Mineki Ninomiya , Yoshiyuki Miura , Tomoyuki Kuroda , Takeshi Toda , Shigeyuki Matsunaga
IPC分类号： A61G300
CPC分类号： B60N2/245 , A61G3/062 , A61G2220/145 , Y10S414/134
摘要： A lift-up mechanism (50, 150) installed inside a vehicle serves to move a seat unit (10, 110) into or out of the vehicle. The seat unit (10, 110) is used as a passenger seat inside the vehicle and as a wheelchair outside the vehicle. Connecting plates (56, 156) are disposed on the lift-up mechanism (50, 150) permit the lift-up mechanism (50, 150) to be connected to the seat unit (10, 110) by inserting the connecting plates into connecting recesses (40, 140) formed in the seat unit (10, 110). Front wheels (60, 160) and rear wheels (70, 170) of the seat unit (10, 110) can be retracted and extended. A drive unit having an electric motor or similar drive may be provided to retract and extend the front wheels (60, 160) and the rear wheels (70, 170). An attitude changing arrangement may be provided to automatically change the attitude of the front wheels (60, 160) when the front wheels (60, 160) and the rear wheels (70, 170) are retracted.
摘要翻译：安装在车辆内的提升机构（50,150）用于将座椅单元（10,110）移入或移出车辆。座椅单元（10,110）用作车辆内的乘客座椅，并用作车辆外的轮椅。连接板（56,156）设置在提升机构（50,150）上，允许提升机构（50,150）通过将连接板插入连接件而连接到座椅单元（10,110）形成在座椅单元（10,110）中的凹部（40,140）。座椅单元（10,110）的前轮（60,160）和后轮（70,170）可以缩回和伸出。可以设置具有电动机或类似驱动器的驱动单元以缩回和延伸前轮（60,160）和后轮（70,170）。当前轮（60,160）和后轮（70,170）缩回时，可以提供姿态改变装置来自动改变前轮（60,160）的姿态。

5. 发明授权

US06557919B2 Rotating vehicle seat 失效
标题翻译：旋转车座
公开(公告)号：US06557919B2
公开(公告)日：2003-05-06
申请号：US09788884
申请日：2001-02-20
申请人： Yasuo Suga , Masamitsu Iwatani , Takafumi Hijikata , Tadashi Takenoshita , Yoshiyuki Miura , Mineki Tanaka
发明人： Yasuo Suga , Masamitsu Iwatani , Takafumi Hijikata , Tadashi Takenoshita , Yoshiyuki Miura , Mineki Tanaka
IPC分类号： B60N202
CPC分类号： B60N2/062 , B60N2/14 , B60N2/146 , B60N2/245
摘要： With respect to a rotating seat for a vehicle, for example, for the elderly or the handicapped, the known art requires two operations of moving a seat body forward and rotating it to a door opening, and is thus poor in usability. Further, if the seat is positioned to the front such that the seat can be rotated at that position, the space close to occupant's feet is sacrificed. It is, accordingly, an object of the present invention to provide a rotating vehicle seat having excellent usability without sacrificing the space close to occupant's feet. A rotating vehicle seat of the present invention includes a rotating support base 10 for rotatably supporting a seat body 2, a longitudinal support base for supporting and moving the rotating support base in a longitudinal direction of a vehicle, and a coupling arrangement means 6, 38 disposed between the seat body 2 and the longitudinal support base for coupling the rotational movement and the longitudinal movement of the seat body.
摘要翻译：对于例如老人或残疾人的车辆的旋转座椅，已知的技术需要向前移动座椅体并将其旋转到门开口的两个操作，因此可用性差。此外，如果座椅位于前部，使得座椅能够在该位置旋转，则牺牲靠近乘客脚部的空间。因此，本发明的目的是提供一种具有优异的可用性的旋转车辆座椅，而不牺牲靠近乘员脚部的空间。本发明的旋转车座包括：用于可旋转地支撑座椅主体2的旋转支撑基座10，用于在车辆的纵向方向上支撑和移动旋转支撑基座的纵向支撑基座，以及联接装置6,38 设置在座椅主体2和纵向支撑基座之间，用于联接座椅本体的旋转运动和纵向运动。

6. 发明申请

US20060131943A1 Seat moving device for vehicle 有权
标题翻译：车辆座椅移动装置
公开(公告)号：US20060131943A1
公开(公告)日：2006-06-22
申请号：US10524219
申请日：2003-08-08
申请人： Masamitsu Iwatani , Takafuki Hijikata , Chikanori Fujita , Yasuo Suga , Yoshiyuki Miura , Kenji Horiguchi , Kenji Murabayashi , Susumu Yamada
发明人： Masamitsu Iwatani , Takafuki Hijikata , Chikanori Fujita , Yasuo Suga , Yoshiyuki Miura , Kenji Horiguchi , Kenji Murabayashi , Susumu Yamada
IPC分类号： A47C1/02
CPC分类号： B60N2/14 , B60N2/067 , B60N2/1625 , B60N2/245
摘要： It is one object of this invention to provide a technique that is effective in diminishing the range of fluctuation of a load applied to a drive source when a seat main body in a vehicle seat moving apparatus is moved between a raised position and a lowered position. For this purpose, this invention provides a vehicle seat moving apparatus constructed as follows. Provided on a rotation base 31, for rotating a seat main body 10 between a position where it faces the front side of the vehicle and a position where it faces a door opening, is a widthwise slide base 41 that moves horizontally in the vehicle width direction while the seat main body 10 faces the door opening. The seat main body 10 is supported by the slide base 41 via four-bar linkage mechanisms 44. Guide rollers 46 are attached to upper link arms 44a of the four-bar linkage mechanisms 44. The guide rollers 46 are placed on cam surfaces of cam plates 47 provided to the rotation base 31. The cam surfaces have continuously extending inclined guide surfaces 47b that guide such that the guide rollers 46 move obliquely upwards when the widthwise slide base 41 moves.
摘要翻译：本发明的一个目的是提供一种技术，当车辆座椅移动装置中的座椅主体在升高位置和降低位置之间移动时，有效地减小施加到驱动源的负载的波动范围。为此，本发明提供如下构造的车辆座椅移动装置。在旋转底座31上设置有用于使座椅主体10在与车辆前方相对的位置和与门开口相对的位置之间转动的宽度方向滑动基座41，其沿车宽方向水平移动而座椅主体10面向门开口。座椅主体10通过四杆连杆机构44由滑动基座41支撑。导辊46连接到四杆连杆机构44的上连杆臂44a。引导辊46放置在设置在旋转基座31上的凸轮板47的凸轮面上。凸轮表面具有连续延伸的倾斜导向表面47b，其引导使得当横向滑动基座41移动时导向辊46倾斜向上移动。

7. 发明授权

US07316441B2 Seat moving device for vehicle 有权
标题翻译：车辆座椅移动装置
公开(公告)号：US07316441B2
公开(公告)日：2008-01-08
申请号：US10524219
申请日：2003-08-08
申请人： Masamitsu Iwatani , Takafuki Hijikata , Chikanori Fujita , Yasuo Suga , Yoshiyuki Miura , Kenji Horiguchi , Kenji Murabayashi , Susumu Yamada
发明人： Masamitsu Iwatani , Takafuki Hijikata , Chikanori Fujita , Yasuo Suga , Yoshiyuki Miura , Kenji Horiguchi , Kenji Murabayashi , Susumu Yamada
IPC分类号： B60N2/02
CPC分类号： B60N2/14 , B60N2/067 , B60N2/1625 , B60N2/245
摘要： It is one object of this invention to provide a technique that is effective in diminishing the range of fluctuation of a load applied to a drive source when a seat main body in a vehicle seat moving apparatus is moved between a raised position and a lowered position.For this purpose, this invention provides a vehicle seat moving apparatus constructed as follows. Provided on a rotation base 31, for rotating a seat main body 10 between a position where it faces the front side of the vehicle and a position where it faces a door opening, is a widthwise slide base 41 that moves horizontally in the vehicle width direction while the seat main body 10 faces the door opening. The seat main body 10 is supported by the slide base 41 via four-bar linkage mechanisms 44. Guide rollers 46 are attached to upper link arms 44a of the four-bar linkage mechanisms 44. The guide rollers 46 are placed on cam surfaces of cam plates 47 provided to the rotation base 31. The cam surfaces have continuously extending inclined guide surfaces 47b that guide such that the guide rollers 46 move obliquely upwards when the widthwise slide base 41 moves.
摘要翻译：本发明的一个目的是提供一种技术，当车辆座椅移动装置中的座椅主体在升高位置和降低位置之间移动时，有效地减小施加到驱动源的负载的波动范围。为此，本发明提供如下构造的车辆座椅移动装置。在旋转底座31上设置有用于使座椅主体10在与车辆前方相对的位置和与门开口相对的位置之间转动的宽度方向滑动基座41，其沿车宽方向水平移动而座椅主体10面向门开口。座椅主体10通过四杆连杆机构44由滑动基座41支撑。导辊46连接到四杆连杆机构44的上连杆臂44a。引导辊46放置在设置在旋转基座31上的凸轮板47的凸轮面上。凸轮表面具有连续延伸的倾斜导向表面47b，其引导使得当横向滑动基座41移动时导向辊46倾斜向上移动。

8. 发明授权

US5673767A Motor truck 失效
标题翻译：汽车卡车
公开(公告)号：US5673767A
公开(公告)日：1997-10-07
申请号：US563260
申请日：1995-11-28
申请人： Toshihiko Uno , Yuji Aoyagi , Masamitsu Iwatani , Tadashi Takenoshita
发明人： Toshihiko Uno , Yuji Aoyagi , Masamitsu Iwatani , Tadashi Takenoshita
IPC分类号： B62D25/08 , B62D33/06
CPC分类号： B62D33/06
摘要： A low profile cab-front-engine truck is converted by utilizing a normal chassis frame and a normal cab designed for a cab-over-engine truck in which an engine is arranged adjacent to a front axle and in which the cab is arranged over the engine. The cab is shifted to a front lower position in front of the engine. The low profile truck includes a frame extension provided on the forward end portion of the chassis frame, a front mount provided on the frame extension, and a rear mount provided on the frame extension or the chassis frame. The cab is supported at the front lower position by the front and rear mounts.
摘要翻译：通过使用正常的底盘框架和设计用于驾驶室翻转发动机卡车的正常驾驶室来转换低调的驾驶室前引擎卡车，其中发动机邻近前轴布置，并且驾驶室布置在发动机。驾驶室移动到发动机前方的前下方位置。低档卡车包括设置在机架框架的前端部上的框架延伸部，设置在框架延伸部上的前部安装件，以及设置在框架延伸部或底盘框架上的后部安装架。驾驶室由前后座支撑在前下方位置。

9. 发明授权

US07399035B2 Seat for vehicle 有权
标题翻译：车位
公开(公告)号：US07399035B2
公开(公告)日：2008-07-15
申请号：US10545289
申请日：2003-12-22
申请人： Hiroki Kusanagi , Yasuo Suga , Masamitsu Iwatani
发明人： Hiroki Kusanagi , Yasuo Suga , Masamitsu Iwatani
IPC分类号： A47C1/00 , B60N2/02
CPC分类号： B60N2/245 , B60N2/14
摘要： The present invention provides a mechanism that can release the rotation lock mechanism without using an actuator.In the present vehicle seat, a nut (73) is moved upon rotation of a screw shaft (72) so that the seat body is moved in the lateral direction of the vehicle. When the nut (73) is moved by a desired distance, a guide roller (69) is pushed so that an operation arm (66) is moved parallel with the guide roller. As a result, a lock plate (64) is rotated in an unlock direction so that a claw (64a) is disengaged from a striker (61).
摘要翻译：本发明提供一种能够在不使用致动器的情况下释放旋转锁定机构的机构。在本车辆座椅中，螺杆（73）在螺杆轴（72）旋转时移动，使得座椅主体沿车辆的左右方向移动。当螺母（73）移动期望的距离时，推动导辊（69），使得操作臂（66）与引导辊平行地移动。结果，锁定板64在解锁方向上旋转，使得爪（64a）从撞针（61）脱离。

10. 发明申请

US20060255640A1 Seat for vehicle 有权
标题翻译：车位
公开(公告)号：US20060255640A1
公开(公告)日：2006-11-16
申请号：US10545289
申请日：2003-12-22
申请人： Hiroki Kusanagi , Yasuo Suga , Masamitsu Iwatani
发明人： Hiroki Kusanagi , Yasuo Suga , Masamitsu Iwatani
IPC分类号： A47C1/00
CPC分类号： B60N2/245 , B60N2/14
摘要： In a vehicle seat that can rotate a seat body between a position where it faces the front side of a vehicle and a position where it faces a door opening and can move the seat body in the lateral direction of the vehicle, an actuator such as an electric motor is conventionally used in order to release a rotation lock mechanism for rotationally locking the seat body. This resulted in high costs. Further, it was necessary to provide a space for providing the cable or the like. As a result, it was difficult to reduce in size of the vehicle seat. The present invention provides a mechanism that can release the rotation lock mechanism without using an actuator. In the present vehicle seat, a nut (73) is moved upon rotation of a screw shaft (72) so that the seat body is moved in the lateral direction of the vehicle. When the nut (73) is moved by a desired distance, a guide roller (69) is pushed so that an operation arm (66) is moved parallel with the guide roller. As a result, a lock plate (64) is rotated in an unlock direction so that a claw (64a) is disengaged from a striker (61).
摘要翻译：在能够使座椅本体在其面向车辆前方的位置与其面对门开口的位置之间旋转座椅主体并能够沿着车辆的左右方向移动座椅主体的车辆座椅中，通常使用电动机来释放用于旋转地锁定座椅主体的旋转锁定机构。这导致高成本。此外，需要提供用于提供电缆等的空间。结果，难以减小车辆座椅的尺寸。本发明提供一种能够在不使用致动器的情况下释放旋转锁定机构的机构。在本车辆座椅中，螺杆（73）在螺杆轴（72）旋转时移动，使得座椅主体沿车辆的左右方向移动。当螺母（73）移动期望的距离时，推动导辊（69），使得操作臂（66）与引导辊平行地移动。结果，锁定板64在解锁方向上旋转，使得爪（64a）从撞针（61）脱离。

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