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31. 发明专利

JPS58221029A Hydraulic damper 失效
标题翻译：液压阻尼器
公开(公告)号：JPS58221029A
公开(公告)日：1983-12-22
申请号：JP10479582
申请日：1982-06-18
申请人： Kayaba Ind Co Ltd
发明人： HIROZAWA TAKAO
IPC分类号： F16F9/44 , B60G17/00 , B60G17/027 , B60G17/04 , F16F9/06 , F16F9/46
CPC分类号： B60G17/04
摘要： PURPOSE:To improve comfortableness and stability of driving as well as to enable free adjustment of the height of vehicle to be performed by a method wherein a hydraulic damper is applied in a vehicle and both the gas chamber capacity and an initial load of spring are independently adjustable. CONSTITUTION:An oil chamber and a gas chamber are defined in an outer tube and a cylinder 12 and at the same time a dampening spring 20 is arranged between the outer tube and the cylinder 12. An adjusting piston 19 for supporting one end of the spring 20 is housed in the cylinder 12 to define a closed reaction oil chamber 26 below it. This cylinder houses thus formed main body 10 of the damper, and a piston 32 built up by integrating a large diameter piston 32A and a small diameter piston 32B having different pressure receiving areas with each other. The hydraulic damper is composed of an adjusting cylinder 30, the first and second shut-off valves 34A and 34B.
摘要翻译：目的：为了提高驾驶的舒适性和稳定性，并且能够通过其中在车辆中施加液压阻尼器并且气室容量和弹簧的初始载荷都独立地实现的方式来自由调节车辆的高度可调。构成：在外管和气缸12中限定油室和气室，同时在外管和气缸12之间设置润滑弹簧20.调节活塞19用于支撑弹簧的一端 20容纳在气缸12中以在其下方限定一个闭合的反应油室26。该气缸容纳如此形成的阻尼器主体10，以及通过将大直径活塞32A和具有彼此不同的压力接收区域的小直径活塞32B集成而构成的活塞32。液压阻尼器由调节缸30，第一和第二截止阀34A和34B构成。

32. 发明专利

JP2017065468A サスペンション装置审中-公开
公开(公告)号：JP2017065468A
公开(公告)日：2017-04-06
申请号：JP2015193144
申请日：2015-09-30
申请人： KYB株式会社
发明人：政村辰也
IPC分类号： F16F9/46 , B60G17/056
CPC分类号： B60G17/04 , B60G17/056 , F16F9/46
摘要：【課題】専用装置を用いずに簡単に注液可能なサスペンション装置の提供である。【解決手段】本発明におけるサスペンション装置Sは、ダンパDと、ポンプ4と、アキュムレータAccと、ポンプ4およびアキュムレータAccとダンパDとの間に設けられてダンパDの推力を調整可能な液圧回路FCと、ポンプ4の吸込側に接続されるリザーバRと、アキュムレータAccとリザーバRとを接続するブロー流路BLと、ブロー流路BLに設けたリリーフ弁Reとを備えて構成される。よって、リザーバへ液体を注入し、ポンプを駆動すれば、ダンパ内、液圧回路内およびアキュムレータ内に液体が充填され、ダンパ内、液圧回路内は、アキュムレータによってリリーフ弁のリリーフ圧に等しい圧力に加圧された状態となる。【選択図】図1

33. 发明专利

JP2017502864A 全地形型車両及びそのサスペンション审中-公开
标题翻译：全地形车辆及其悬架
公开(公告)号：JP2017502864A
公开(公告)日：2017-01-26
申请号：JP2016521951
申请日：2015-08-12
申请人：サモコヴァロヴ、セルゲイ
发明人：ガラガシュヤン、アレクセイ
IPC分类号： B60G1/00 , B60C5/00 , B60H1/06 , B60J1/02 , B60J5/02
CPC分类号： B60C23/10 , B60C23/003 , B60C23/14 , B60F3/00 , B60G17/04 , B60G21/06 , B60H1/02 , B60J1/02 , B60J1/08 , B62D11/08 , F02D17/023
摘要：クロスカントリー性能のよい車両構造に使用可能な水陸両用オフロード走行用車両(全地形型車両)に関する。本発明の全地形型車両は、全タイヤに接続され、タイヤインフレーションシステムに連結された送気管を備える。全地形型車両のサスペンションは、タイヤと連結されたホイールサスペンションシステムと、フルードパワードライブと、タイヤインフレーションシステムとを備え、ホイールサスペンションシステムは、側方部材及びクロスバーで形成されたフレームを作る互いに溶接された中空チューブで形成された送気管として構成され、又は、バルブ部材を有するパイプラインにより、各タイヤと連結された閉回路を形成してフレーム外に構成され、フルードパワードライブとタイヤインフレーションシステム同様、ダンパを備え、バルブ部材を有するパイプラインを通って送気管と連結されたエンジン排気システムを提供する。【選択図】図1
摘要翻译：越野能力提供良好的车辆结构两栖越野车（全地形车）。本发明的全地形车是连接到所有的轮胎，包括连接到轮胎充气系统中的空气管。全地形车的悬挂包括耦合的轮胎和流体动力驱动器，和一个轮胎充气系统之间的轮悬挂系统，车轮悬架系统，焊接在一起以使由侧部构件和横棒形成的车架它被配置为它是由中空管形成的烟道，或通过用阀构件的管线，以形成连接到每个轮胎被构造出帧的闭合电路，类似的流体动力驱动器和轮胎充气系统，包括：阻尼器，提供一种通过具有阀构件的管路连接到空气供给管的发动机的排气系统。点域1

34. 发明专利

JP2010241425A Ride height leveling control for dual air spring configuration 审中-公开
标题翻译：双空气弹簧配置的高度调节控制
公开(公告)号：JP2010241425A
公开(公告)日：2010-10-28
申请号：JP2010089237
申请日：2010-04-08
申请人： Arvinmeritor Technology Llc , アーヴィンメリターテクノロジーエルエルスィー
发明人： VANRAAPHORST DAVID A
IPC分类号： B60G17/015 , B60G17/052 , F16F9/32 , F16F9/50
CPC分类号： B60G17/04 , B60G11/28 , B60G17/0155 , B60G17/0485 , B60G17/0521 , B60G2202/152 , B60G2202/314 , B60G2202/412 , B60G2400/252 , B60G2500/201 , B60G2500/2021 , B60G2500/22 , B60G2500/30 , B60G2600/182 , B60G2600/70 , B60G2800/912 , B60G2800/914
摘要： PROBLEM TO BE SOLVED: To provide ride height leveling control for a dual air spring configuration.
SOLUTION: An air suspension system is configured to adjust and maintain a desired vehicle ride height and spring rate. The air suspension system includes a plurality of air spring assemblies that each include a piston airbag and a primary airbag mounted around the piston airbag. A controller receives ride height input data and adjusts pressures within the primary and piston airbags until the desired ride height and spring rate is achieved. The controller accommodates for system hardware differences by varying flow rates into and out of the primary and piston airbags relative to each other.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为双空气弹簧配置提供乘坐高度调平控制。
解决方案：空气悬架系统被配置为调节和保持所需的车辆行驶高度和弹簧刚度。空气悬架系统包括多个空气弹簧组件，每个空气弹簧组件包括活塞气囊和围绕活塞气囊安装的主气囊。控制器接收行驶高度输入数据并调节主气缸和活塞气囊内的压力，直到达到所需的行驶高度和弹簧刚度。控制器通过相对于彼此改变进入和离开主活塞和活塞气囊的流速来适应系统硬件差异。版权所有（C）2011，JPO＆INPIT

35. 发明专利

JP2008094225A Suspension device 有权
标题翻译：悬挂装置
公开(公告)号：JP2008094225A
公开(公告)日：2008-04-24
申请号：JP2006277503
申请日：2006-10-11
申请人： Kayaba Ind Co Ltd , カヤバ工業株式会社
发明人： WATANABE SUGURU , KONDO TAKAHIRO
IPC分类号： B60G17/00 , B60G15/08 , F16F7/00 , F16F9/05 , F16F9/46 , F16F15/03 , F16F15/04 , H02K5/128
CPC分类号： F16F15/03 , B60G11/27 , B60G15/10 , B60G17/0157 , B60G17/04 , B60G2202/152 , B60G2202/42 , B60G2204/11 , B60G2204/20 , B60G2204/419 , B60G2206/01 , F16F13/002 , F16F2232/06
摘要： PROBLEM TO BE SOLVED: To provide a suspension device using a motor whereby an increase of the size can be avoided even when a gas spring is applied thereto. SOLUTION: The suspension device A comprises a buffer S having a motion conversion mechanism H for converting the relative motion between a vehicle body side member and an axle side member into the rotational motion and a motor M having a rotor 8 to which the rotational motion is transferred, and a gas spring C to be interposed between the vehicle body side member and the axle side member. The motor M comprises a hollow casing 9, a bulkhead member 16 forming a rotor chamber r to store the rotor 8 in the casing 9, and a cylindrical stator 17 arranged between an outer periphery of the bulkhead member 16 and an inner periphery of the casing 9, and the rotor 8 to be rotatably held by the casing 9 in the rotor chamber r. The rotor chamber 6 is communicated with a gas chamber R of the gas spring C. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种使用马达的悬挂装置，即使当气弹簧被施加到其上时也可以避免尺寸的增加。解决方案：悬挂装置A包括具有用于将车身侧构件和车轴构件之间的相对运动转换为旋转运动的运动转换机构H的缓冲器S和具有转子8的电动机M，旋转运动，以及插入在车体侧构件和车轴构件之间的气弹簧C. 电动机M包括中空壳体9，形成用于将转子8存储在壳体9中的转子室r的隔板构件16和布置在隔板构件16的外周与壳体的内周之间的圆柱形定子17 9，转子8由壳体9可旋转地保持在转子室r内。转子室6与气弹簧C的气室R连通。（C）2008，JPO＆INPIT

36. 发明专利

JPS6127201B2 JPS6127201B2 - 失效
公开(公告)号：JPS6127201B2
公开(公告)日：1986-06-24
申请号：JP7880378
申请日：1978-06-30
申请人： Autoipari Kutato Intezetsuto , Ikarusu Karoshuzeria Eshu Iarumujiiaru , Taurusu Gumiipari Bararatsuto
发明人： IOZUSEFU KOKUSURADANI , IENO MADEI , SANDORU SUABO , RASURO UADO , OTSUTO FUORUKASU
IPC分类号： B60G11/27 , B60G15/12 , B60G17/015 , B60G17/04 , B60G17/08 , F16F9/084 , F16F9/512
CPC分类号： F16F9/5123 , B60G11/27 , B60G15/12 , B60G17/04 , B60G2202/314 , B60G2204/128 , B60G2204/41 , F16F9/084 , Y10S267/01

37. 发明专利

JPS6198604A Shock absorber installation structure 失效
标题翻译：减震器安装结构
公开(公告)号：JPS6198604A
公开(公告)日：1986-05-16
申请号：JP21739484
申请日：1984-10-18
申请人： Toyota Motor Corp
发明人： TAKEMA SHUICHI
IPC分类号： B60G13/08 , B60G17/015 , B60G17/02 , B60G17/04 , F16F9/46 , F16F9/54
CPC分类号： B60G17/04 , F16F9/466
摘要： PURPOSE: To augment the control and running stabilities so as to improve comfort by enabling a spring constant of an installation bushing and the attenuation coefficient of a shock absorber to be changed.
CONSTITUTION: When a car is running, a valve disc 86 is rotated by either a human operation or signals from each of sensors. When the valve disc 86 is rotated by 60°, No.1 fluid chamber 52 is connected with No.2 fluid chamber by way of a passage 36a. In this occasion, a spring constant of a bushing becomes soft permitting a small damping force to be caused due to the fluid flow because the diameter of the passage 36a is larger. If the valve disc 86 if furthermore rotated by another 60°, No.1 fluid chamber 52 is connected with No.2 fluid chamber by way of another passage 36b. At this time, the spring constant becomes medium permitting a large damping force to be caused because the diameter of the passage 36b is smaller.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：增加控制和运行稳定性，通过使安装套管的弹簧常数和减震器的衰减系数得以改变来提高舒适度。构成：当汽车运行时，阀盘86通过人工操作或来自每个传感器的信号旋转。当阀盘86旋转60度时，第一流体室52通过通道36a与No.2流体室连接。在这种情况下，衬套的弹簧常数变得柔软，由于通道36a的直径较大，由于流体流动而导致小的阻尼力。如果进一步旋转另一个60度的第一流体室52的阀盘86通过另一个通道36b与No.2流体室连接。此时，由于通道36b的直径较小，所以弹簧常数成为可以产生较大阻尼力的介质。

38. 发明专利

JPS6194806A Switching valve for pneumatic spring type suspension 失效
标题翻译：用于气动弹簧类型悬挂的开关阀
公开(公告)号：JPS6194806A
公开(公告)日：1986-05-13
申请号：JP21430084
申请日：1984-10-15
申请人： Toyota Motor Corp
发明人： TAKEMA SHUICHI
IPC分类号： B60G11/30 , B60G17/015 , B60G17/04 , B60G17/048 , F16F9/08 , F16F9/084
CPC分类号： F16F9/084 , B60G11/30 , B60G17/04
摘要： PURPOSE:To simplify replacement of a seal part even if leak of air occurs to the seal part and to improve economical efficiency, by a method wherein a valve body is held by a holder, and the holder is secured by means of a nut threadedly joined with a piston rod. CONSTITUTION:A switching valve 10 has a valve base 52, a valve body 54, and a holder 56. The holder 56 is disposed in a second hole 61 of a valve base 52 so that the valve body 54 is prevented from dislocation and is held airtightly. An O-ring 68 for sealing is attached to the outer peripheral surface of the holder 56 and O-rings 70 and 72 to the inner peripheral surface thereof, and the O-rings serve to airtightly hold gaps between the valve base 52 and the holder 56 and the valve body 54 and the holder 56. A distance S, from the upper surface of the holder, of the O-ring 68 is set to a value lower than a screw-in length L of a nut 74 threadedly joined with a piston rod 12, the holder 56 is secured by means of the nut 74, and the valve body 54 is prevented from projecting outby dint of an inner pressure.
摘要翻译：目的：为了简化密封部件的更换，即使密封部件发生空气泄漏并提高经济效率，通过阀体由保持器保持的方法，并且保持器通过螺纹连接的螺母固定带活塞杆。构成：切换阀10具有阀座52，阀体54和保持件56.保持器56设置在阀座52的第二孔61中，从而防止阀体54脱位并保持气密地用于密封的O形环68附接到保持器56的外周表面和O形环70和72到其内周表面，并且O形环用于气密地保持阀基座52和保持器之间的间隙 56和阀体54以及保持架56.从O形环68的保持架的上表面的距离S设定为低于与螺纹74螺纹接合的螺母74的螺纹长度L的值活塞杆12，保持器56通过螺母74固定，并且防止阀体54突出超出内压。

39. 发明专利

JPS60213510A Hydro-pneumatic suspension 失效
标题翻译：水动力悬挂
公开(公告)号：JPS60213510A
公开(公告)日：1985-10-25
申请号：JP6957684
申请日：1984-04-06
申请人： Mazda Motor Corp
发明人： HIROCHIKA TAKASHI , KANAI SEITA , MIYOSHI AKIHIKO
IPC分类号： B60G15/12 , B60G17/015 , B60G17/04
CPC分类号： B60G17/04
摘要： PURPOSE:To produce no shock even if an accumulator is communicated with the liquid chamber of strut at the starting time of a car by disposing an opening and closing valve which is closed when the liquid in the accumulator is released, between a joint part and the strut. CONSTITUTION:A hydro-pneumatic suspension 1 consists of a strut 5 expandable vertically and an accumulator 5. An oil chamber 5B and the oil passage 8 of a piston rod 4C are communicated with each other by a communication pipe 15. A switching valve 17 is disposed in a supply pipe 21 which connects a pump 16 to the communication pipe 15, and an opening and closing valve 18 is disposed between the strut 4 and a joint part 24. Pressures in the oil chamber 5B of the accumulator 5, and in both the oil chambers 7A and 7B of the strut 4 are detected by a pressure sensor 32. When the pressure in the oil chamber 5B becomes equal to those in the oil chambers 7A and 7B of the strut 4, the sensor 32 detects those equal pressures and produces a signal, which puts the valve 18 into the open state.
摘要翻译：目的：即使在汽车启动时蓄能器与支柱液室连通，也不会产生冲击，因为在释放蓄能器中的液体之间设置一个关闭的开关阀，在关节部分和支撑。构成：液压气动悬架1由可竖直伸出的支柱5和蓄能器5组成。油室5B和活塞杆4C的油路8通过连通管15相互连通。切换阀17是设置在将泵16连接到连通管15的供应管21中，并且开关阀18设置在支柱4和接头部分24之间。储液器5的油室5B中的压力和两者支柱4的油室7A和7B由压力传感器32检测。当油室5B中的压力等于支柱4的油室7A和7B中的压力时，传感器32检测这些相等的压力，产生信号，其将阀18置于打开状态。

40. 发明专利

JPS60197419A Spring constant variable type damper 失效
标题翻译：弹簧恒定型阻尼器
公开(公告)号：JPS60197419A
公开(公告)日：1985-10-05
申请号：JP5382584
申请日：1984-03-21
申请人： Showa Mfg Co Ltd
发明人： KATOUGI TEIJI
IPC分类号： B60G17/02 , B60G17/04 , B60G17/048 , F16F9/46
CPC分类号： B60G17/04
摘要： PURPOSE:To improve a feeling of driving comfortableness and driving stability in a car, by making up a spring constant of a damper optionally settable to any of such one compounding spring constants of both main and subsprings or the spring constant of the main spring. CONSTITUTION:In time of normal driving of a car, by way of example, an on-off valve in an interconnecting passage 11 is opened, while an oil chamber A partitioned by a piston 7 inside a cylinder 6 and an oil chamber B partitioned by a diaphragm 10 of an accumulator 9 are interconnected with each other. Therefore, following undulations on a road surface, when, a cylinder 2 and a piston rod 3 repeat their face-to-face expanding motions, both main and subsprings 19 and 8 expand or contract as well, and following this motion the piston 7 moves up and down whereby oil reciprocates between both oil chambers A and B. At this time, a spring constant of a damper 1 shows a relatively low value compounding spring constants of both these springs 8 and 19, therefore a feeling of driving comfortableness in the car comes into being relatively favorable.
摘要翻译：目的：为了提高驾驶舒适性和行驶稳定性的感觉，通过构成阻尼器的弹簧常数，可选择地设定为主弹簧的主弹簧常数和弹簧常数之一。构成：在车辆正常驾驶时，例如，在连通通路11中开闭阀，同时由气缸6内的活塞7分隔开的油室A和由气缸6分隔的油室B 蓄能器9的隔膜10彼此互连。因此，在路面上起伏之后，当气缸2和活塞杆3重复其面对面的膨胀运动时，主和副凸起19和8也会膨胀或收缩，并且在该运动之后，活塞7移动在这两个油室A和B之间油的往复运动。此时，阻尼器1的弹簧常数表示这两个弹簧8和19两者的复合弹簧常数相对较低，因此在汽车中驾驶舒适感成为相对有利的。

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