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1. 发明专利

JP2020117644A 金属製物品用洗浄剤組成物及び該洗浄剤組成物を用いた金属製物品の洗浄方法审中-公开
公开(公告)号：JP2020117644A
公开(公告)日：2020-08-06
申请号：JP2019011517
申请日：2019-01-25
申请人： KAO CORP , AISIN AW CO
发明人： NAGANUMA JUN , KUNO TAKAYUKI , KOBAYASHI TAKAO
IPC分类号： C11D1/40 , C11D1/04 , C11D1/722 , C23G1/18 , C23G1/19
摘要：【課題】優れた洗浄性および金属の腐食抑制性能を有する金属製物品用洗浄剤組成物、当該洗浄剤組成物を用いた金属製物品の洗浄方法を提供すること。【解決手段】一般式(I)で表されるアミン(成分A)、一般式(II):HOOC−R4−COOH (II)で表されるジカルボン酸(成分B)と前記アミン(成分A)との塩(成分B´)、一般式(III):R5−COOH (III)で表されるモノカルボン酸(成分C)と前記アミン(成分A)との塩(成分C´)、一般式(IV):R6−O−{(EO)n/(PO)m}−H (IV)で表されるノニオン界面活性剤(成分D)、及び水(成分E)を含有し、pHが7超10以下である、金属製物品用洗浄剤組成物。【選択図】なし

2. 发明专利

JP2000274522A HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JP2000274522A
公开(公告)日：2000-10-03
申请号：JP7863999
申请日：1999-03-23
申请人： AISIN AW CO
发明人： KUNO TAKAYUKI , MAE TOSHIYUKI , TSUKAMOTO KAZUMASA , SUZUKI AKITOMO
IPC分类号： F16H3/62 , F16H61/02 , F16H61/12 , F16H61/16 , F16H61/686
摘要： PROBLEM TO BE SOLVED: To prohibit a combination of engagement from a tie-up to interlocking in signal failure to prevent the reduction of durability of engaging elements, in a hydraulic control device comprising a circuit for individually electric signal- controlling the respective engaging elements of an automatic transmission. SOLUTION: An automatic transmission is provided with a planetary gear transmission mechanism which can achieve 6-speed gear shifts by selective engagement of at least five engaging elements (C-1) to (C-3), (B-1), (B-3), and a hydraulic control device for controlling the engaging elements of the transmission mechanism. Valves 75 to 78, 81 for prohibiting the combination of engagement, by which two or more engaging elements out of five engaging elements are engaged in order for the transmission mechanism to be engaged when respective 1 to 6-speed forward gear shifts are achieved, are provided in the hydraulic control device.

3. 发明专利

JPH09324854A CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JPH09324854A
公开(公告)日：1997-12-16
申请号：JP16046696
申请日：1996-06-03
申请人： AISIN AW CO
发明人： KUNO TAKAYUKI , TSUKAMOTO KAZUMASA , HAYABUCHI MASAHIRO , TSUTSUI HIROSHI
IPC分类号： F16H61/04 , F16H61/02 , F16H61/06 , F16H63/30
摘要： PROBLEM TO BE SOLVED: To enable a positive engagement as well as a positive releasing of an engaging brake not producing any drawing at all and a rapid changing-over between a forward motion stage and a backward motion stage to be carried out for improving a transmission efficiency of an automatic transmission machine SOLUTION: An automatic transmission T is provided with a transmission mechanism M for accomplishing a forward motion stage and a backward motion stage. A drake for a backward motion stage for engaging with a rotating element R3 to be engaged for accomplishing the backward motion stage is applied as an engaging brake B-R; and an input clutch C-1 engaged with the rotating element S1 for both forward motion and backward motion so as to transmit a power force is applied as a friction clutch. A control device holes supplying pressure to be supplied to a hydraulic pressure servo 67 for the clutch C-1 to such a hydraulic pressure to cause it to be waited at a piston stroke position just before starting clutch engagement during engaging of the engaging brake B-R or its engagement releasing operation in the case of shift of D→R or R→D and performs a controlling operation prepared for a rapid re-engagement operation.

4. 发明专利

JPH09317868A AUTOMATIC TRANSMISSION CONTROLLER 失效
公开(公告)号：JPH09317868A
公开(公告)日：1997-12-12
申请号：JP15928596
申请日：1996-05-31
申请人： AISIN AW CO
发明人： KUNO TAKAYUKI , TSUKAMOTO KAZUMASA , HAYABUCHI MASAHIRO , TSUTSUI HIROSHI
IPC分类号： F16H61/04 , F16H57/10 , F16H63/30
摘要： PROBLEM TO BE SOLVED: To prevent an unpleasant squeak of gears by suppressing the relative rotation of a mesh brake at its meshing employed for its no drag to improve the transmission efficiency of an automatic transmission. SOLUTION: An automatic transmission T has in its change gear mechanism M a rotary element R3 for effecting the reverse gear stage, a reverse brake B-R for locking the rotary element R3 and a separate friction engaging element B-3 capable of stopping the rotation of the rotary element R3. The reverse brake is of a mesh type causing no drag which locks the rotary element R3 by meshing therewith. When the reverse gear stage is selected, the friction engaging element B-3 is controlled to engage and then stop the rotary element R3 until the brake B-R completely mashes with the rotary element R3, to prevent the squeak of gears at their meshing.

5. 发明专利

JPH06341540A SPEED CHANGE CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JPH06341540A
公开(公告)日：1994-12-13
申请号：JP15798793
申请日：1993-06-03
申请人： TOYOTA MOTOR CORP , AISIN AW CO
发明人： TABATA ATSUSHI , HOJO YASUO , KAIGAWA MASATO , KIMURA HIROMICHI , OBA HIDEHIRO , HAMASHIMA TETSUO , YAMAMOTO YOSHIHISA , KUNO TAKAYUKI
IPC分类号： F16H61/12 , F16H61/16 , F16H63/50
摘要： PURPOSE:To previously prevent engine blow-up, etc., by inhibiting achievement of one speed change step when engine blow-up is generated though overlapping is done in up-shifting clutch-to-clutch speed change. CONSTITUTION:In an automatic transmission A for applying clutch-to-clutch speed change by releasing a first friction engaging device 1 and engaging a second friction engaging device 2, engaging oil pressure and drain oil pressure are controlled by means of an overlapping state means 4 to generate no blow-up increasing engine speed during clutch-to-clutch speed change. Abnormality is determined when an abnormal determining means 5 detects from the output from an engine speed detecting means 3 that the engine still has blow-up even if the overlapping state is increased to the maximum. In determining abnormality, clutch-to-clutch speed change is inhibited by means of a speed change step setting inhibiting means 6.

6. 发明专利

JP2003329119A Pressure regulator 审中-公开
标题翻译：压力调节器
公开(公告)号：JP2003329119A
公开(公告)日：2003-11-19
申请号：JP2002139133
申请日：2002-05-14
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TSUCHIDA KENICHI , SUZUKI AKITOMO , KUNO TAKAYUKI , HAYABUCHI MASAHIRO , NISHIDA MASAAKI , KASUYA SATORU , SHIMIZU TETSUYA
IPC分类号： F16H61/00
摘要： PROBLEM TO BE SOLVED: To solve a problem where pulsation of a pressure regulation valve is not effectively restrained because a control oil chamber communicates with a feedback port of a linear solenoid valve through an orifice to cause a time-lag.
SOLUTION: Signal pressure Ps from an output port 7b of the linear solenoid valve 1 acts on the feedback port 7c through oil passages 15a and 15b, and is supplied to the control oil chamber 2e of a pressure regulation valve 2 through an oil passage 25 to regulate the output pressure from an output port 2b of the regulation valve. When pulsation is generated in the pressure regulation, it is propagated to the oil chamber 2e. The oil pressure variation of the oil chamber directly acts on the feedback port 7c through the oil passage 25, and the solenoid valve 1 outputs the signal pressure so as to restrain the oil pressure variation.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了解决由于控制油室通过孔口与线性电磁阀的反馈端口连通而引起时滞的问题，因此不能有效地抑制压力调节阀的脉动。解决方案：来自线性电磁阀1的输出端口7b的信号压力Ps通过油路15a和15b作用在反馈口7c上，并通过油被供应到压力调节阀2的控制油室2e 通道25以调节来自调节阀的输出端口2b的输出压力。当在压力调节中产生脉动时，它被传播到油室2e。油室的油压变化通过油路25直接作用于反馈口7c，电磁阀1输出信号压力，以抑制油压变化。版权所有（C）2004，JPO

7. 发明专利

JP2003049937A Hydraulic pressure control device of automatic transmission 审中-公开
标题翻译：液压控制装置自动变速器
公开(公告)号：JP2003049937A
公开(公告)日：2003-02-21
申请号：JP2001239905
申请日：2001-08-07
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TSUCHIDA KENICHI , SUZUKI AKITOMO , KUNO TAKAYUKI , HAYABUCHI MASAHIRO , NISHIDA MASAAKI
IPC分类号： F16H61/12
摘要： PROBLEM TO BE SOLVED: To detect generation of the tie-up of a friction element in advance caused by a valve stick of a hydraulic pressure control device. SOLUTION: The hydraulic pressure control device of the automatic transmission has a fail-safe valve 64 in an oil feed passage to a hydraulic servo C-1 of a specific friction element. The fail-safe valve 64 operates with the hydraulic pressure fed to hydraulic servos C-2, C-3 and B-1 of the other friction elements, which are essentially not to be engaged with each other at the same time for achieving each variable speed step, as the signal pressure and prevents feeding of the hydraulic pressure to the specific friction element. In addition, a hydraulic switch 91 for detecting the hydraulic pressure generated in a circuit is disposed in the downstream of the fail-safe valve. Therefore, the stick fail of the valve related to the feeding of the hydraulic pressure to the hydraulic pressure servos of all the friction elements that are not to be engaged with each other at the same time can be detected with a single hydraulic switch before the generation of the tie-up.
摘要翻译：要解决的问题：检测由液压控制装置的阀杆预先产生的摩擦元件的结合。解决方案：自动变速器的液压控制装置在通向特定摩擦元件的液压伺服机构C-1的给油通道中具有故障安全阀64。故障安全阀64以供给到其他摩擦元件的液压伺服机构C-2，C-3和B-1的液压进行操作，这些摩擦元件基本上不会彼此接合，以实现每个变量作为信号压力，并防止液压进给特定的摩擦元件。此外，用于检测在电路中产生的液压的液压开关91设置在故障安全阀的下游。因此，能够在生成之前用单个液压开关检测与相互不接合的所有摩擦元件的液压伺服机构的液压供给相关的阀杆的故障的关系。

8. 发明专利

JP2001248724A HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JP2001248724A
公开(公告)日：2001-09-14
申请号：JP2000351227
申请日：2000-11-17
申请人： AISIN AW CO
发明人： SUZUKI AKITOMO , TSUCHIDA KENICHI , NISHIDA MASAAKI , HAYABUCHI MASAHIRO , KUNO TAKAYUKI , INOUE TAKAHIRO
IPC分类号： F16H61/02 , F16H61/08 , F16H61/12
摘要： PROBLEM TO BE SOLVED: To maintain a shift stage during a failure in an automatic transmission having no special friction element for establishing each of shift stages. SOLUTION: This hydraulic control device for the automatic transmission comprises control means 71-74 provided in first-fourth friction element hydraulic servos 81-84, to which oil pressure is supplied from an oil passage L1, for individual supply pressure control and change-over valves 1-5 provided at the upstream sides of supply passages L31, L32, L10, L11, L12 for shutting off oil pressure supply to the friction elements except the friction elements to be engaged during establishment of a shift stage. Each of the change-over valves is operated for change over by selectively applying oil pressures (C1-C3, B1) to be controlled by the control means to be in control operated conditions at a time during a failure and signal pressures (Sol, SolB, SolC) to be output with the control means as operating means, to shut off the supply passage for the friction elements to be disengaged in the shift stage under establishment. In this way, during the failure, the control operation of the control means corresponding to the friction elements to be disengaged is nullified to permit fixation to the shift stage under establishment.

9. 发明专利

JP2001248718A HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JP2001248718A
公开(公告)日：2001-09-14
申请号：JP2000351038
申请日：2000-11-17
申请人： AISIN AW CO
发明人： SUZUKI AKITOMO , TSUCHIDA KENICHI , NISHIDA MASAAKI , HAYABUCHI MASAHIRO , KUNO TAKAYUKI , INOUE TAKAHIRO
IPC分类号： F16H61/00 , F16H61/02 , F16H61/12 , F16H61/18
摘要： PROBLEM TO BE SOLVED: To set at least two shift stages for avoiding a feeling of down-shift during a running failure and maintaining sufficient driving force at restating after the failure. SOLUTION: This hydraulic control device for an automatic transmission comprises an oil pressure source 51, oil paths L32, L31 connected thereto, hydraulic servos 82, 81 connected thereto for operating friction members C-2, C-1, control means 72, 71 arranged on the oil paths L32, L31 for operating engagement/disengagement with the supply/discharge of an oil pressure to/from the hydraulic servos 82, 81, and valves 55, 64 arranged on the oil path L31 for shutting off the oil pressure from the oil pressure source to the hydraulic servo 81 using the oil pressure on the downstream side of the control means 72 as a signal pressure. Second valves 60, 60A are arranged on the oil path L32 for shutting off the oil pressure and the signal pressure to the hydraulic servo 82 for preventing the shift to another shift stage due to the engagement of the friction element C-1 during a failure in a shift stage due to the engagement of the friction element C-2 and achieving two shift stages for the engagement of the friction element C-1 or C-2 during the failure.

10. 发明专利

JP2001173764A HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JP2001173764A
公开(公告)日：2001-06-26
申请号：JP36181099
申请日：1999-12-20
申请人： AISIN AW CO
发明人： SUZUKI AKITOMO , KUNO TAKAYUKI , NISHIDA MASAAKI
IPC分类号： F16H61/00 , F16H61/14
摘要： PROBLEM TO BE SOLVED: To cope with lock up clutch specification variation through which a fed and discharge relation of an oil pressure for lock up is reversed in term of connection of an oil passage without varying operation of a valve element and a pressure control valve for application of a signal pressure. SOLUTION: The valve element of the hydraulic control device for an automatic transmission is formed such that at least two members are laminated and comprises a pressure control valve 2 to control a feed oil pressure to the lockup clutch 11 of a fluid transmission device 1; a control means 3 to apply a signal pressure on the pressure control valve, a source pressure oil passage LS to feed a base pressure for controlling a pressure; and a drain oil passage LE communicating with a drain port. The pressure control valve is provided in a lock up oil chamber and on both sides of a port communicating with an oil passage L4 with a port communicating an oil passage L3 and a port communicating with an oil passage L5. The openings of the oil passages L3 and L5 formed in one member of the valve element are situated overlapped with both a source pressure oil passage formed in the other member of the valve element and the opening part of a drain oil passage. A communication relation of the oil passage L3 and the oil passage L5 with the source pressure oil passage and the drain oil passage is varied by the communication hole and the closing part of a separator plate interposed between the two members of the valve element.

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