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1. 发明申请

US20070068194A1 Pressure control valve 审中-公开
标题翻译：压力控制阀
公开(公告)号：US20070068194A1
公开(公告)日：2007-03-29
申请号：US11525017
申请日：2006-09-21
申请人： Sadatake Ise , Masaki Tomaru , Hisashi Asano
发明人： Sadatake Ise , Masaki Tomaru , Hisashi Asano
IPC分类号： F25B41/06
CPC分类号： F25B41/062 , F25B2309/061 , F25B2500/01 , F25B2600/2505 , G05D16/103
摘要： A pressure control valve includes a valve main body (10A) having a high-pressure refrigerant inlet port (11) and a low-pressure refrigerant outlet port (12); a valve seat-attached valved passageway (20) formed in the valve main body (10A) for decompressing and guiding the refrigerant from the high-pressure refrigerant inlet port (11) to the low-pressure refrigerant outlet port (12) and configured to enable a differential pressure regulating valve (15) to be fitted therein; and a throttling passageway (30) provided with an orifice (32) having a predetermined effective cross-sectional area for enabling the high-pressure refrigerant inlet port (11) to communicate, through short-cutting or detouring the valve seat (21), with a region of the valved passageway which is located downstream side of the valve seat (21), thereby enabling a magnitude of lift of the differential pressure regulating valve (15) from the valve seat (21) to be altered depending on a magnitude of difference in pressure between a high-pressure side and a low-pressure side.
摘要翻译：压力控制阀包括具有高压制冷剂入口（11）和低压制冷剂出口（12）的阀主体（10A）; 形成在阀主体（10A）中的用于将制冷剂从高压制冷剂入口（11）减压并引导到低压制冷剂出口（12）的阀座附接阀通道（20）以使差压调节阀（15）装配在其中; 以及节流通道（30），其设置有具有预定有效横截面面积的孔口（32），以使高压制冷剂入口（11）能够通过短路或迂回阀座（21）连通，具有位于阀座（21）的下游侧的带阀通道的区域，从而能够根据阀座（21）的大小来改变差压调节阀（15）从阀座（21）的升程大小高压侧和低压侧之间的压力差。

2. 发明授权

US06994114B2 Pressure control valve 失效
公开(公告)号：US06994114B2
公开(公告)日：2006-02-07
申请号：US10372148
申请日：2003-02-25
申请人： Sadatake Ise , Masaki Tomaru , Hiroshi Kainuma , Yoshitaka Tomatsu , Masayuki Takeuchi
发明人： Sadatake Ise , Masaki Tomaru , Hiroshi Kainuma , Yoshitaka Tomatsu , Masayuki Takeuchi
IPC分类号： G05D16/06
CPC分类号： G05D23/126 , F25B41/043 , Y10T137/88054
摘要： A pressure control valve, which has a main valve for control, capable of opening and closing a valve hole by means of a diaphragm, and controls the pressure of a fluid by the agency of the main valve for control, comprises a non-return auxiliary valve located around the main valve for control so as to be coaxial therewith. The non-return auxiliary valve includes a cylindrical portion to be guided by a valve guard body having the valve hole therein and an annular rib extending outward from one end of the cylindrical portion. The rib can engage an auxiliary-valve seat on an outlet-side case.

3. 发明申请

US20080251742A1 Pressure Control Valve 审中-公开
标题翻译：压力控制阀
公开(公告)号：US20080251742A1
公开(公告)日：2008-10-16
申请号：US11884863
申请日：2006-02-24
申请人： Sadatake Ise , Shu Yanagisawa , Masaki Tomaru , Toshiharu Katayama
发明人： Sadatake Ise , Shu Yanagisawa , Masaki Tomaru , Toshiharu Katayama
IPC分类号： F16K31/00 , F16K31/126 , F25B41/00 , F25B41/04
CPC分类号： F25B41/062 , F25B40/00 , F25B2309/061 , F25B2341/063 , F25B2341/0683 , F25B2500/01
摘要： There is disclosed a pressure control valve comprising: a valve body (10A) provided successively with, mentioning from the upstream side in the flowing direction of refrigerant, a refrigerant inflow port (11), a refrigerant introduction chamber (14), a valve seat (13) with which a rod-like valve (15) is retractably contacted, and a refrigerant outflow port (12); and a temperature-sensitive/pressure-responsive element (20) which is provided with a temperature sensitive chamber (25) for sensing the temperature of the refrigerant that has been introduced into the refrigerant introduction chamber (14) and is designed to drive the valve (15) in opening or closing direction in response to fluctuations of the inner pressure of the temperature sensitive chamber (25). The temperature-sensitive/pressure-responsive element (20) is integrally attached to the valve body (10A).
摘要翻译：公开了一种压力控制阀，包括：阀体（10A），从制冷剂的流动方向的上游侧，制冷剂流入口（11），制冷剂导入室（14），阀座杆（13）与杆状阀（15）可伸缩地接触，以及制冷剂流出口（12）。和温度敏感/压力响应元件（20），其设置有用于感测已经被引入制冷剂引入室（14）的制冷剂的温度的温度敏感室（25），并被设计成驱动阀（15）响应于所述感温室（25）的内部压力的波动而处于打开或关闭方向。温度敏感/压力响应元件（20）一体地附接到阀体（10A）。

4. 发明授权

US6105928A Pressure adjusting valve for variable capacity compressors 失效
标题翻译：用于可变容量压缩机的压力调节阀
公开(公告)号：US6105928A
公开(公告)日：2000-08-22
申请号：US310752
申请日：1999-05-13
申请人： Sadatake Ise , Akinori Fujisawa , Masaki Tomaru
发明人： Sadatake Ise , Akinori Fujisawa , Masaki Tomaru
IPC分类号： F16K27/10 , F04B27/18 , F16K17/06 , F16K31/145 , F04B1/26 , F16K47/00
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1831 , F04B2027/185 , F04B2027/1854
摘要： A pressure adjusting valve for a variable capacity compressor comprising a main body portion provided with a lower lid, a spring case provided with an upper lid, and a diaphragm held between the upper lid and the lower lid. The upper lid and lower lid are hermetically connected with each other through caulking and soldering. Alternatively, the upper lid and the lower lid are hermetically connected with each other by means of an electron beam welding.
摘要翻译：一种用于可变容量压缩机的压力调节阀，包括设置有下盖的主体部分，设置有上盖的弹簧壳体和保持在上盖和下盖之间的隔膜。上盖和下盖通过铆接和焊接彼此密封连接。或者，上盖和下盖通过电子束焊接彼此气密连接。

5. 发明申请

US20100242665A1 STEERING APPARATUS 有权
标题翻译：转向装置
公开(公告)号：US20100242665A1
公开(公告)日：2010-09-30
申请号：US12742609
申请日：2008-11-12
申请人： Tomonao Nagamura , Naoki Sawada , Wataru Hagiwara , Masaki Tomaru , Seiichi Moriyama
发明人： Tomonao Nagamura , Naoki Sawada , Wataru Hagiwara , Masaki Tomaru , Seiichi Moriyama
IPC分类号： B62D1/185 , B60R25/02
CPC分类号： B60R25/02126 , B60R25/02105 , B60R25/0211 , B62D1/185 , Y10T70/565 , Y10T70/5655
摘要： The invention provides a steering apparatus which includes: an inner column 3; an outer column 4 fitted with the inner column 3 in such a manner that it is movable in a telescopic manner; a steering shaft 102 which is rotatably supported on the inner column 3 and outer column 4, and on the vehicle body rearward side of which a steering wheel 103 can be mounted; a lock apparatus 7 including a lock pin 73A which can be operated by an actuator to thereby prevent the rotation of the steering shaft 102; and, a lock housing 71 which is formed integrally with the outer column 4 and stores the lock apparatus 7 therein.
摘要翻译：本发明提供一种转向装置，其包括：内柱3; 以能够以伸缩方式移动的方式装配有内柱3的外柱4; 转向轴102，其可旋转地支撑在内柱3和外柱4上，并且在车身后方侧可安装方向盘103; 锁定装置7，其包括可由致动器操作以防止转向轴102的旋转的锁定销73A; 以及与外柱4一体形成并将锁定装置7存储在其中的锁定壳体71。

6. 发明授权

US07444900B2 Electrically-driven steering column apparatus 有权
标题翻译：电动转向柱装置
公开(公告)号：US07444900B2
公开(公告)日：2008-11-04
申请号：US11826183
申请日：2007-07-12
申请人： Masaki Tomaru , Chie Mitsuhashi , Takeshi Fujiwara , Yasuhiro Shibuya
发明人： Masaki Tomaru , Chie Mitsuhashi , Takeshi Fujiwara , Yasuhiro Shibuya
IPC分类号： B62D1/16 , B62D1/18
CPC分类号： F16C11/0657 , B62D1/181 , B62D1/185 , F16C2326/24 , Y10T74/2003 , Y10T403/455
摘要： An electrically-driven steering column apparatus includes a steering column rotatably holding a steering shaft and capable of adjusting a position of the steering wheel, and a power transmission mechanism for transmitting to the steering column a rotational driving force of an electric motor as a position adjusting motion driving force, wherein the power transmission mechanism has a joint constructed of a spherical joint element and a cylindrical joint element in which the spherical joint element is slidably fitted, on within a driving force transmission route.
摘要翻译：一种电动转向柱装置，包括：转向柱，其可旋转地保持转向轴并且能够调节方向盘的位置;以及动力传递机构，用于将电动机的旋转驱动力传递到转向柱作为位置调节运动驱动力，其中动力传递机构具有由球形关节元件和球形关节元件可滑动地配合的圆柱形关节元件构成的关节，在驱动力传递路径内。

7. 发明申请

US20050173913A1 Steering column device for vehicle and method of manufacturing the device 有权
标题翻译：车辆转向柱装置及其制造方法
公开(公告)号：US20050173913A1
公开(公告)日：2005-08-11
申请号：US10511543
申请日：2003-05-13
申请人： Ryuuichi Ishida , Toshimichi Takano , Masaki Tomaru
发明人： Ryuuichi Ishida , Toshimichi Takano , Masaki Tomaru
IPC分类号： B62D1/16 , B62D1/184 , B62D1/19 , B62D1/11
CPC分类号： B62D1/195 , B62D1/16
摘要： In a manufacturing method of a steering column apparatus for a car in which a column-side bracket attached to a steering column is brought into pressure contact with a body-side bracket attached onto the body of the car to be retained, the body-side bracket or the column-side bracket is comprised of a plurality of divided components in advance, and these plurality of divided components are connected to each other by caulking at the time of assembling, so as to assemble the body-side bracket or the column-side bracket.
摘要翻译：在一种用于轿厢的转向柱装置的制造方法中，其中附接到转向柱的柱侧支架与附接到待保持的轿厢的主体上的车体侧支架压力接触，车身侧托架或列侧托架预先由多个分割部件构成，并且这些多个分割部件通过在组装时的铆接而彼此连接，从而将主体侧支架或列支架侧支架

8. 发明授权

US06711965B2 Electric steering column apparatus 失效
公开(公告)号：US06711965B2
公开(公告)日：2004-03-30
申请号：US10133753
申请日：2002-04-29
申请人： Masaki Tomaru , Isamu Chikuma , Sakae Matsumoto , Kazuya Fukuda , Takahiro Saito
发明人： Masaki Tomaru , Isamu Chikuma , Sakae Matsumoto , Kazuya Fukuda , Takahiro Saito
IPC分类号： B62D118
CPC分类号： B62D1/181
摘要： An electric tilt and/or telescopic steering column apparatus comprises a steering shaft having a steering wheel mounted on a rear end thereof, a steering column for rotatably supporting the steering shaft, an electric actuator for adjusting the tilt and/or telescopic position of the steering shaft by driving this steering column, and position detecting means for detecting the position of the steering shaft in a non-contact manner.

9. 发明授权

US07886630B2 Electric steering device 有权
标题翻译：电动转向装置
公开(公告)号：US07886630B2
公开(公告)日：2011-02-15
申请号：US11703654
申请日：2007-02-08
申请人： Masaki Tomaru , Yuuichi Tomaru , Kouhei Yonezawa , Naoki Sawada
发明人： Masaki Tomaru , Yuuichi Tomaru , Kouhei Yonezawa , Naoki Sawada
IPC分类号： B62D1/18
CPC分类号： B62D1/181 , Y10T74/18688
摘要： When a column 4 reaches a tilting ascent end, the lower end 732 of a nut 73 abuts on the buffering segment 83 of a buffer 82. Thus, while the buffering segment 83 of the buffer 82 is elastically deformed, the nut 73 stops with no impact. Accordingly, the inertia when the nut 73 stops is restrained and the tightening torque of the nut 73 when the nut 73 stops is also restrained. For this reason, when an electric motor 61 is rotationally driven in a reverse direction, a feeding screw shaft 71 rotates in the reverse direction with the normal rotation torque of the electric motor 61. Thus, the nut 73 is caused to ascend in the axial direction along the screw segment of the feeding screw shaft 71 so that the column 4 can be tiltingly moved downward.
摘要翻译：当柱4达到倾斜上升端时，螺母73的下端732抵靠缓冲器82的缓冲段83.因此，当缓冲器82的缓冲段83弹性变形时，螺母73停止影响。因此，当螺母73停止时的惯性被抑制，并且螺母73停止时螺母73的紧固扭矩也被抑制。因此，当电动机61沿相反方向旋转驱动时，进给螺杆轴71以与电动机61的正常转矩相反的方向旋转。因此，使螺母73在轴向上升方向沿着进给螺杆轴71的螺纹段，使得柱4能够向下倾斜移动。

10. 发明申请

US20090308189A1 STEERING DEVICE 审中-公开
标题翻译：转向装置
公开(公告)号：US20090308189A1
公开(公告)日：2009-12-17
申请号：US12306315
申请日：2007-06-25
申请人： Masaki Tomaru , Yuichi Tomaru , Kouhei Yonezawa , Takahiro Minamigata , Koji Nagai
发明人： Masaki Tomaru , Yuichi Tomaru , Kouhei Yonezawa , Takahiro Minamigata , Koji Nagai
IPC分类号： F16H25/22 , B62D1/185
CPC分类号： B62D1/181 , F16H25/2006 , Y10T74/18728
摘要： Provided are a steering device and a feed screw mechanism. The steering device is made so easy in the adjusting work of a backlash that it can eliminate the backlash reliably, even if the precision of the thread of a feed thread shaft or a feed nut is poor, thereby to improve the rigidity and to reduce the manufacturing cost of the feed screw mechanism. An upper-side end portion feed nut is urged upward of FIG. 8 by an upper-side disc spring so that an upper-side flank face of the thread ridge of the upper-side end portion fee nut is brought into close contact with the lower-side flank face of the thread ridge of a feed screw shaft. On the other hand, a lower-side end portion feed nut is urged downward of FIG. 8 by a lower-side disc spring so that a lower-side flank face of the thread ridge of the lower-side end portion fee nut is brought into close contact with the upper-side flank face of the thread ridge of the feed screw shaft. As a result, a feed nut and the feed screw shaft are cleared of the backlashes in the two upward and downward directions of FIG. 8.
摘要翻译：提供转向装置和进给螺杆机构。转向装置在齿隙的调整工作中变得容易，即使进给丝轴或进给螺母的螺纹的精度差，也能够可靠地消除齿隙，从而提高刚性并减小进料螺杆机构的制造成本。上侧端部供给螺母被推压到图1的上方。 8的上侧端面部分的螺纹的螺纹脊的上侧侧面与进给螺杆轴的螺纹脊的下侧侧面紧密接触，。另一方面，下侧端部供给螺母被向下方推压。 8由下侧盘簧形成，使得下侧端部螺母的螺纹脊的下侧侧面与进给丝杠轴的螺纹脊的上侧侧面紧密接触。结果，馈送螺母和进给螺杆轴在图2的两个向上和向下的方向上被清除了齿隙。 8。

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