专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

101. 发明授权

US2309200A Coupling 失效
公开(公告)号：US2309200A
公开(公告)日：1943-01-26
申请号：US34172640
申请日：1940-06-21
申请人： UNITED SHOE MACHINERY CORP
发明人： MCLEAN DONALD G
IPC分类号： F16D1/00
CPC分类号： F16D1/00 , Y10T74/20762 , Y10T403/63

102. 发明授权

US1900305A Clutch coupling 失效
公开(公告)号：US1900305A
公开(公告)日：1933-03-07
申请号：US42037930
申请日：1930-01-13
申请人： OLIVER FARM EQUIPMENT CO
发明人： SCHOENROCK OTTO R
IPC分类号： F16D1/00
CPC分类号： F16D1/00 , Y10T403/7062 , Y10T403/7075

103. 发明专利

JP2018169019A 自動変速機有权
公开(公告)号：JP2018169019A
公开(公告)日：2018-11-01
申请号：JP2017068707
申请日：2017-03-30
申请人：本田技研工業株式会社
发明人：山岸亮平 , 橘田祐也 , 石川豊
IPC分类号： F16H59/68 , F16D41/08 , F16D41/12 , F16D48/02 , F16H61/04
CPC分类号： F16H61/0251 , F16D1/00 , F16H3/56 , F16H57/00 , F16H59/10 , F16H59/42 , F16H59/44 , F16H59/72 , F16H61/12 , F16H61/22 , F16H61/686 , F16H2059/366 , F16H2061/026 , F16H2061/1276 , F16H2200/203
摘要：【課題】切換機構をスムーズに切り換えることができる自動変速機を提供する。【解決手段】トランスミッション3の制御部ECUは、第1クラッチC1、第2クラッチC2及び第3クラッチC3が開放状態のときにツーウェイクラッチF1を固定状態から逆転阻止状態に切り換える指示を受けた際に、入力トルク及びフリクショントルクを認識するとともに、入力トルクがフリクショントルク以上となった状態で、ツーウェイクラッチF1を固定状態から逆転阻止状態に切り換える。【選択図】図11

104. 发明专利

JP6405404B1 自動変速機有权
公开(公告)号：JP6405404B1
公开(公告)日：2018-10-17
申请号：JP2017068707
申请日：2017-03-30
申请人：本田技研工業株式会社
发明人：山岸亮平 , 橘田祐也 , 石川豊
IPC分类号： F16H59/68 , F16D41/08 , F16D41/12 , F16D48/02 , F16H61/04
CPC分类号： F16H61/0251 , F16D1/00 , F16H3/56 , F16H57/00 , F16H59/10 , F16H59/42 , F16H59/44 , F16H59/72 , F16H61/12 , F16H61/22 , F16H61/686 , F16H2059/366 , F16H2061/026 , F16H2061/1276 , F16H2200/203
摘要：【課題】切換機構をスムーズに切り換えることができる自動変速機を提供する。【解決手段】トランスミッション3の制御部ECUは、第1クラッチC1、第2クラッチC2及び第3クラッチC3が開放状態のときにツーウェイクラッチF1を固定状態から逆転阻止状態に切り換える指示を受けた際に、入力トルク及びフリクショントルクを認識するとともに、入力トルクがフリクショントルク以上となった状態で、ツーウェイクラッチF1を固定状態から逆転阻止状態に切り換える。【選択図】図11

105. 发明专利

JP6379986B2 動力源と変速機との結合構造审中-公开
公开(公告)号：JP6379986B2
公开(公告)日：2018-08-29
申请号：JP2014212744
申请日：2014-10-17
申请人：アイシン精機株式会社
发明人：付国望 , 新美秀顕 , 内田貴也
IPC分类号： F16H57/025 , F16H41/24
CPC分类号： F16H57/025 , F16D1/00 , F16D1/033 , F16D1/076 , F16D3/77 , F16D2300/12 , F16D2300/26

106. 发明专利

JP2015194204A 作業機の油圧システム有权
标题翻译：工程机械液压系统
公开(公告)号：JP2015194204A
公开(公告)日：2015-11-05
申请号：JP2014072154
申请日：2014-03-31
申请人：株式会社クボタ
发明人：福田祐史 , 有井一善
IPC分类号： F15B11/08 , E02F9/20 , F15B20/00
CPC分类号： B60T11/28 , A01B1/00 , B60K17/10 , B60T1/12 , E02F3/3414 , E02F9/2083 , E02F9/22 , E02F9/226 , E02F9/2267 , E02F9/2292 , E02F9/2296 , F16D1/00 , F16H61/40 , F16H61/44
摘要：【課題】被駆動体を駆動するモータを制動及び制動解除するネガティブブレーキが作動するまでの応答性の向上を図る。【解決手段】被駆動体を駆動するモータをバネ力によって制動すると共に該制動を油圧によって解除するネガティブブレーキと、このネガティブブレーキから油圧を抜く制動位置とネガティブブレーキに油圧を供給する制動解除位置とに切替え自在なブレーキ切替弁と、このブレーキ切替弁とネガティブブレーキとを接続する油圧給排油路と、この油圧給排油路に接続されていて該油圧給排油路の油圧をタンクに逃がす圧抜き油路と、この圧抜き油路に設けられた第1の絞りとを有する作業機の油圧システムであって、前記油圧給排油路における圧抜き油路の接続点の上流側に第2の絞りを設ける。【選択図】図2
摘要翻译：要解决的问题：提高响应性，直到用于制动用于驱动被驱动体的马达和释放制动的负制动被致动。解决方案：作业机械的液压系统包括：制动用于驱动驱动的马达的负制动器用弹簧力驱动车身，并通过液压释放制动; 制动切换阀，其能够在从负制动器释放液压的制动位置与向负制动器供给液压的制动释放位置之间自由切换; 连接制动切换阀和负制动器的液压供给/排出油路; 连接到液压供给/排出油路的泄压油路，其将液压供给/排出油路的油压释放到油箱; 以及提供给减压油通道的第一收缩。在液压供给/排出油通道中的减压油路的接合部的上游侧设置有第二收缩。

107. 发明授权

US10626983B2 Automatic transmission 有权
公开(公告)号：US10626983B2
公开(公告)日：2020-04-21
申请号：US15922864
申请日：2018-03-15
申请人： Honda Motor Co., Ltd.
发明人： Ryohei Yamagishi , Yuya Tachibanada , Yutaka Ishikawa
IPC分类号： F16H61/22 , F16H61/02 , F16H61/686 , F16H59/42 , F16H59/72 , F16H59/10 , F16H3/56 , F16H59/44 , F16H59/36 , F16H61/12 , F16H3/66 , F16D1/00
CPC分类号： F16H61/0251 , F16H59/42 , F16H61/22 , F16H61/686 , F16D1/00 , F16H3/56 , F16H3/66 , F16H59/10 , F16H59/44 , F16H59/72 , F16H61/12 , F16H2059/366 , F16H2061/026 , F16H2061/1276 , F16H2200/0069 , F16H2200/203 , F16H2200/2012 , F16H2200/2048 , F16H2200/2066 , F16H2200/2082
摘要： Provided is an automatic transmission capable of smoothly switching a switching mechanism. A control part ECU of a transmission recognizes an input torque and a friction torque when an instruction to switch a two-way clutch from a fixed state to a reverse rotation prevention state is received while a first clutch, a second clutch and a third clutch are in an open state, and switches the two-way clutch from the fixed state to the reverse rotation prevention state when the input torque is equal to or greater than the friction torque.

108. 发明申请

US20180281132A1 Method for Tightening a Thread Joint 审中-公开
公开(公告)号：US20180281132A1
公开(公告)日：2018-10-04
申请号：US15606116
申请日：2017-05-26
申请人： Mikhail Borisovich MELNIKOV
发明人： Mikhail Borisovich MELNIKOV
IPC分类号： B23P19/06
CPC分类号： B23P19/061 , B23P2700/11 , E21B19/16 , F16B5/0275 , F16B25/0057 , F16B25/0073 , F16B31/04 , F16B33/02 , F16B2033/04 , F16D1/00 , F16D1/108 , Y10T29/49948 , Y10T29/49963
摘要： The invention relates to thread joints and can be used in mechanical engineering, equipment construction, the oil and gas industry and communal utility systems.A method for tightening a thread joint of a base part with a small thread pitch and a part to be attached with a large thread pitch by rotation in screw-in direction of a differential thread connector, comprising portions of a one-directional thread corresponding to the threads of the base part and the part to be attached. The differential thread connector is formed in such a way that it can be screwed on the small thread of the base part to a predetermined length, subsequently the part to be attached is screwed on the large thread of the differential thread connector until contact with the base part is reached, and the preliminary tightening is carried out in screw-in direction, and subsequently the differential thread connector is rotated in screw-out direction and the final tightening is carried out. For instance, the method is applicable for tightening two cylindrical parts, one part 1 with a threaded portion with a pitch S1 and a plane contact surface 4, to another part 2 with a threaded portion with a pitch S2 and a plane contact surface 5, the thread pitch S2 being larger than the pitch S1 by an amount of ΔS=S2−S1. A differential thread connector 3 is formed as a coupling with portions with an inner thread with pitches S1 and S2. The method for tightening a thread joint is carried out as follows. The part 1 with the thread pitch S1 is screwed into a threaded aperture of the differential thread joint 3 to a predetermined length A. Subsequently the part 2 with the thread pitch S2 is screwed into the differential thread connector 3 from the opposite end until coupling of the contact surface 5 of the part 2 with the contact surface 4 of the part 1 is reached. In this position the preliminary tightening of the joint with a torque M1 in the direction of the arrow 6 (screw-in) is carried out. Further, while the part 2 is kept immobile, the differential thread connector 3 is rotated around the arrow 7 (screw-out), and the final tightening of the joint is carried out with a torque M2>M1.

109. 发明授权

US09976601B2 Coupling device and method for determining the misalignment of two shafts 有权
公开(公告)号：US09976601B2
公开(公告)日：2018-05-22
申请号：US14648254
申请日：2013-11-26
申请人： Prüftechnik Dieter Busch AG
发明人： Heinrich Lysen , Roland Hölzl
IPC分类号： G01B5/24 , F16D1/00 , G01B21/24
CPC分类号： F16D1/00 , F16D2300/18 , G01B5/24 , G01B5/25 , G01B7/31 , G01B11/27 , G01B21/24
摘要： The invention relates to a coupling device for connecting a first shaft (10) to a second shaft (12) by means of two flanges (16, 18, 22, 24) that are meshed with one another, wherein the flanges are provided or designed with means (30, 32, 111, 211, 311, 317, 319, 321) of enabling the axial and/or radial relative misadjustment thereof due to a misalignment of the shafts to be visually observed. According to one variant, at least one of the flanges or an element (20, 26) meshed with the two flanges is provided with at least one transducer (50, 60, 70, 80, 90, 94) for generating an electrical signal and/or acoustic signal from a mechanical movement, wherein said transducer is designed to generate the signal on the basis of a periodic movement of the flanges relative to one another, at least if the relative movement of the two shafts to one another, which occurs as the shafts rotate due to misalignment of said shafts, exceeds a certain value.

110. 发明申请

US20170167549A1 PISTON TO DAMPER TAB RIVET CONNECTION 审中-公开
公开(公告)号：US20170167549A1
公开(公告)日：2017-06-15
申请号：US14966653
申请日：2015-12-11
申请人： Schaeffler Technologies AG & Co. KG
发明人： Victor NORWICH
IPC分类号： F16D25/0635 , F16H41/24 , F16D13/40
CPC分类号： F16D25/0635 , F16D1/00 , F16D1/072 , F16D3/12 , F16D13/40 , F16D2300/12 , F16H41/24 , F16H45/02 , F16H2045/0205 , F16H2045/0221 , F16H2045/0278
摘要： A drive assembly of a torque converter is provided. The drive assembly includes a piston having at least one tab, and a damper assembly. The piston is fixed to the damper assembly by the at least one tab. A method of forming a drive assembly for a torque convert is also provided. The method of forming a drive assembly for a torque converter includes fixing a piston and a damper assembly together by a plurality of piston tabs forming a riveted connection. A torque converter is also provided.

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