专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008183297A Washing machine 有权
标题翻译：洗衣机
公开(公告)号：JP2008183297A
公开(公告)日：2008-08-14
申请号：JP2007020829
申请日：2007-01-31
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKASO HIROSHI , MATSUMOTO TOSHINARI , KYO MASAHITO , GAMO TAKESHI
IPC分类号： D06F33/02 , D06F23/06 , D06F37/22 , D06F39/08
摘要： PROBLEM TO BE SOLVED: To reduce vibration of a receiving cylinder by a supporting system's resonance when spin-drying is activated, noises caused by the vibration, and a time for spin-drying.
SOLUTION: A washing machine has: a wash tank for rotating laundry; a motor for rotation driving the wash tank; a control means for controlling the motor; a receiving cylinder which houses the wash tank and is supported by a case body; supporting means for holding and supporting a posture of the receiving cylinder; a plurality of vibration detection means for detecting vibrations of the receiving cylinder; imbalance amount estimating means for estimating a position and amount of imbalance by the vibration detection means and a vibration state of the receiving cylinder; and vibration control means for performing control driving of the support means on the basis of an output of the imbalance amount estimating means.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过启动旋转干燥时的支撑系统的共振来减小接收筒的振动，由振动引起的噪声和旋转干燥的时间。
解决方案：洗衣机具有：用于旋转衣物的洗涤槽; 用于旋转的马达驱动洗涤槽; 用于控制马达的控制装置; 一个容纳洗涤槽并由壳体支撑的接收缸; 用于保持和支撑接收筒的姿态的支撑装置; 多个振动检测装置，用于检测接收筒的振动; 不平衡量估计装置，用于估计振动检测装置的位置和不平衡量以及接收筒的振动状态; 以及振动控制装置，用于基于不平衡量估计装置的输出执行支撑装置的控制驱动。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008104477A Washing/drying machine 有权
标题翻译：洗衣机
公开(公告)号：JP2008104477A
公开(公告)日：2008-05-08
申请号：JP2006287274
申请日：2006-10-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KYO MASAHITO , MATSUMOTO TOSHINARI , TAKASO HIROSHI
IPC分类号： D06F58/02 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To effectively reduce noises during the drying operation of a drying/washing machine.
SOLUTION: A casing 20 of a fan 12 is provided with an annular rib 21 made up of an elastomer 22 and a spindle 23 to eliminate noises as caused by the turbulence of the reversed flow and the main flow generated within the fan 12. Moreover, the annular rib 21 is utilized as a dynamic suction vibrator to reduce the vibration attributed to the imbalance of the fan 12. This can improve noise related performances of the fan 12, thereby enabling a reduction in noises during the drying operation while the drying performance of the washing/drying machine is maintained.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了有效地减少干燥/洗衣机的干燥操作期间的噪音。解决方案：风扇12的壳体20设置有由弹性体22和主轴23构成的环形肋21，以消除由反向流动的紊流和风扇12内产生的主流引起的噪声此外，环形肋21用作动态吸引振动器，以减少由于风扇12的不平衡引起的振动。这可以改善风扇12的噪音相关性能，从而能够在干燥操作期间降低噪音，同时保持洗涤/干燥机的干燥性能。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007068868A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2007068868A
公开(公告)日：2007-03-22
申请号：JP2005261531
申请日：2005-09-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKASO HIROSHI , MATSUMOTO TOSHINARI , KYO MASAHITO
IPC分类号： D06F33/02 , D06F49/04
摘要： PROBLEM TO BE SOLVED: To reduce resonance oscillation of a rotation control mechanism system including a motor and noise accompanied thereto.
SOLUTION: This washing machine is provided with: a speed detecting means 21 detecting the rotating speed of the motor 12; an estimation means 24 estimating the state quantity such as the rotating speed of a washing tub 11 of the rotation control mechanism including the motor 12; a control means 23 computing a controlled variable according to a speed error between the actual rotating speed signal output by the speed detecting means 21 and a target rotating speed and the estimated state quantity and outputting a first control signal; and a driving means 26 outputting a driving current to the motor 12 via a PWM control circuit using the control signal as an input signal and an inverter circuit having a switching element. This washing machine reduces the resonance oscillation by the driving means 26 and suppresses the vibration and noise accompanied thereto.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了减少包括电动机的旋转控制机构系统和伴随其的噪声的共振振荡。解决方案：该洗衣机设有：检测电动机12的转速的速度检测装置21; 估计装置24估计诸如包括电动机12的旋转控制机构的洗涤桶11的旋转速度的状态量; 控制装置23根据由速度检测装置21输出的实际转速信号与目标转速之间的速度误差和估计状态量计算受控变量并输出第一控制信号; 以及驱动装置26，其通过使用控制信号作为输入信号的PWM控制电路和具有开关元件的反相器电路向电动机12输出驱动电流。该洗衣机通过驱动装置26减少共振，并抑制伴随着振动和噪声的振动。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006055192A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2006055192A
公开(公告)日：2006-03-02
申请号：JP2004237125
申请日：2004-08-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NUKINA YASUYUKI , HOSOKAWA FUMINOBU , MATSUMOTO TOSHINARI , MATSUDA SHINICHI
IPC分类号： D06F18/00
摘要： PROBLEM TO BE SOLVED: To improve the efficiency of washing, rinsing, spin-drying and drying of objects to be washed/dried.
SOLUTION: This washing machine is so formed that an air pump 14 is connected to a washing/drying tub of an airtight structure to pressurize and decompress the interior of the washing/drying tub, deflate or inflate the inside air of clothes and accelerate the moving of water.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提高要洗涤/干燥的物体的洗涤，漂洗，旋转干燥和干燥的效率。解决方案：该洗衣机形成为使得空气泵14连接到气密结构的洗涤/干燥桶以对洗涤/干燥桶的内部进行加压和减压，使衣服的内部空气膨胀或膨胀，加速水的移动。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006025815A Washing and drying machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2006025815A
公开(公告)日：2006-02-02
申请号：JP2004204365
申请日：2004-07-12
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MATSUDA SHINICHI , HOSOKAWA FUMINOBU , MATSUMOTO TOSHINARI
IPC分类号： D06F17/10 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To suppress the entanglement of clothes at the time of drying, to improve finish, to enhance drying efficiency, to save energy and to shorten the drying time.
SOLUTION: An agitation blade 6 is provided with an agitation plate 22 having a prescribed inclination angle, a blade 23 is provided between the agitation blade 6 and the agitation plate 22, and warm air is led to the lower layer of an inner tub 4 by the blade 23 between the agitation blade 6 and the agitation plate 22 while vertically moving the clothes inside the inner tub 4 by the rotation of the agitation blade 6.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了抑制干燥时衣物的缠结，改善整理，提高干燥效率，节约能源并缩短干燥时间。解决方案：搅拌叶片6设置有具有规定倾角的搅拌板22，搅拌叶片6和搅拌板22之间设有叶片23，并且将暖空气引导到内侧的下层通过搅拌叶片6和搅拌板22之间的叶片23，通过搅拌叶片6的旋转使内桶4内的衣物垂直移动。（C）2006，JPO＆NCIPI

6. 发明专利

JP2006015029A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2006015029A
公开(公告)日：2006-01-19
申请号：JP2004197570
申请日：2004-07-05
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MATSUMOTO TOSHINARI
IPC分类号： D06F49/06 , D06F37/22 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive and silent washing machine which does not use a liquid such as water dispensing with accessories such as a water supplying and discharging unit and piping and having enhanced vibration property.
SOLUTION: A vibration suppression means 41 is disposed in an outer tank 33, a damping means 41 has an outer frame 42 and a weight 43 supported by the outer frame through an elastic body 44, a vibration space 45 absorbing a vibration amplitude in a supporting direction of the weight 43 by the elastic body 44 is arranged between the outer frame 42 and the weight 43.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种便宜且沉默的洗衣机，其不使用诸如供水和排放单元和管道等配件的水分等液体并具有增强的振动特性。解决方案：振动抑制装置41设置在外箱33中，阻尼装置41具有通过弹性体44由外框架支撑的外框架42和重物43，吸收振动振幅的振动空间45 在外框架42和重物43之间布置有由弹性体44支撑的重物43的支撑方向。（C）2006，JPO＆NCIPI

7. 发明专利

JP2006000259A Washing and drying machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2006000259A
公开(公告)日：2006-01-05
申请号：JP2004177852
申请日：2004-06-16
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MATSUDA SHINICHI , HOSOKAWA FUMINOBU , MATSUMOTO TOSHINARI
IPC分类号： D06F25/00 , D06F39/04
摘要： PROBLEM TO BE SOLVED: To improve drying efficiency by circulating and reusing air for drying at the upper part of a washing and spin-drying tub and an outer tub and blowing the air for drying in a plurality of directions of laundry.
SOLUTION: By providing at least one of blow-off ports for the air for drying, which is formed in a plurality of circulation routes, above the washing and spin-drying tub 4 and providing at least one of the other below the washing and spin-drying tub 4, the air for drying is blown off from the plurality of parts above and below the washing and spin-drying tub 4. Thus, since the air for drying is blown off toward the upper part and lower part of the laundry 5 housed in the washing and spin-drying tub 4, a contact area is wide, it is effectively brought into contact, the drying efficiency is improved, and energy saving and time shortening are achieved. Since the laundry 5 can be efficiently dried even without strongly agitating the laundry 5, delicate clothes can be dried without being damaged.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过在洗涤和旋转干燥桶和外桶的上部循环和再利用空气进行干燥来提高干燥效率，并且在多个衣物方向上吹送空气进行干燥。解决方案：通过在多个循环路径中形成用于干燥的空气的吹出口中的至少一个，位于洗涤和旋转干燥槽4的上方，并且在其中的至少一个下方提供洗涤和旋转干燥桶4，从洗涤和旋转干燥桶4的上部和下部的多个部分吹出用于干燥的空气。因此，由于用于干燥的空气被吹送到上部和下部容纳在洗涤和脱水桶4中的衣物5，接触面积大，有效地接触，提高了干燥效率，并且实现了节能和时间缩短。由于衣物5即使没有强烈地搅动衣物5也能够被有效地干燥，因此可以在没有损坏的情况下干燥细腻的衣服。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005218610A Washing/drying machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2005218610A
公开(公告)日：2005-08-18
申请号：JP2004029074
申请日：2004-02-05
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： HOSOKAWA FUMINOBU , MATSUDA SHINICHI , MATSUMOTO TOSHINARI
IPC分类号： D06F25/00 , D06F37/12 , D06F39/12 , D06F58/00
摘要： PROBLEM TO BE SOLVED: To have high drying efficiency, save energy and shorten a time by circulating and reusing air for drying in a washing-cum-dewatering drum.
SOLUTION: This washing/drying machine is provided with the washing and spin-drying drum 4 for storing laundry 5, agitating vanes 8 for agitating the laundry 5, a driving means 9 rotating the washing and spin-drying drum 4 and the agitating vanes 8, a blower means 13 supplying the air for drying, and straightening vanes changing the flowing direction of a drum inside drying air passing from the lower part to the upper part of the washing and spin-drying drum 4 in the rotating shaft direction of the washing and spin-drying drum 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了具有高的干燥效率，通过在洗涤和脱水滚筒中循环和再利用空气进行干燥来节省能量并缩短时间。解决方案：该洗涤/干燥机设置有用于储存衣物5的洗涤和旋转干燥滚筒4，用于搅拌衣物5的搅拌叶片8，旋转洗涤和旋转干燥滚筒4的驱动装置9和搅拌叶片8，供给空气进行干燥的鼓风机装置13，以及使沿着旋转轴方向从洗涤和旋转干燥滚筒4的下部流向上部的干燥空气内的滚筒的流动方向整流的叶片的洗涤和旋转烘缸4.版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2003004373A Dehumidifier/dryer 审中-公开
标题翻译：减湿器/干燥机
公开(公告)号：JP2003004373A
公开(公告)日：2003-01-08
申请号：JP2001189229
申请日：2001-06-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SAWADA TAKASHI , MATSUMOTO TOSHINARI , KUSAKA TAKAAKI
IPC分类号： F25B17/04 , D06F58/10 , D06F58/24 , F26B9/02 , F26B9/06 , F26B21/00 , F26B21/04 , F26B23/00
CPC分类号： Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To solve the problem of the prior art dehumidifier/dryer that when the temperature in the drying chamber is raised in order to dry a matter quickly, the pressure and temperature in a condenser increase to block operation of a compressor and when the compressor is operated under protected state, the drying time is prolonged significantly. SOLUTION: In the dehumidifier/dryer, an evaporator 4 can be operated continuously and the drying time can be shortened while reducing energy consumption by an arrangement wherein a plurality of absorbers/regenerators 9a and 9b perform suction and regeneration simultaneously and alternately.
摘要翻译：要解决的问题：为了解决现有技术的除湿机/干燥机的问题，当干燥室中的温度升高以便快速干燥时，冷凝器中的压力和温度增加以阻止压缩机的运行，并且当压缩机在受保护状态下运行，干燥时间显着延长。解决方案：在除湿器/干燥器中，可以连续地操作蒸发器4，并且通过多个吸收器/再生器9a和9b同时且交替地执行抽吸和再生的装置，可以减少干燥时间，同时减少能量消耗。

10. 发明专利

JP2008000503A Washing machine 有权
标题翻译：洗衣机
公开(公告)号：JP2008000503A
公开(公告)日：2008-01-10
申请号：JP2006174817
申请日：2006-06-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKASO HIROSHI , MATSUMOTO TOSHINARI , KYO MASAHITO , HIROSE TORU
IPC分类号： D06F33/02
摘要： PROBLEM TO BE SOLVED: To solve the problem that noise by cogging vibrations and torque ripple vibrations is generated during dewatering.
SOLUTION: The vibrations and the noise are suppressed by providing a motor 12 for rotationally driving a washing tub, a speed detection means 30 for detecting the rotation speed of the washing tub, a current detection means 40 for detecting a current flowing to the motor, a control means 20 for controlling the motor by the detected speed and current and a target value, a vibration detection means 50 for detecting the vibrations by torque ripples and cogging torque, a vibration control means 60 for adding a vibration control amount for canceling the vibrations to the control means, a vibration adder 27 for computing a torque control amount by performing vector control on the basis of the detected current and adding the torque control amount and the vibration control amount, an addition switching means 28 for switching between addition and non-addition of the vibration control amount according to the operation mode of the washing machine, and a higher-harmonic vibration estimation means 52 for estimating the amplitude and phase of the vibration control amount to be corrected.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：解决在脱水过程中产生振动和扭矩波动振动引起的噪音的问题。解决方案：通过设置用于旋转地驱动洗涤桶的电动机12，用于检测洗涤桶的转速的速度检测装置30来抑制振动和噪声;电流检测装置40，用于检测流过电动机，用于通过检测到的速度和电流控制电动机的控制装置20和目标值;用于通过转矩波动和齿槽转矩检测振动的振动检测装置50;将振动控制量加到取消对控制装置的振动;振动加法器27，用于通过基于检测到的电流执行矢量控制并加上转矩控制量和振动控制量来计算转矩控制量;加法切换装置28，用于在加法之间切换并且根据洗衣机的操作模式不添加振动控制量，以及更高次谐波振动估计值mea ns 52，用于估计要校正的振动控制量的幅度和相位。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式