公开(公告)号：US09878434B2

公开(公告)日：2018-01-30

申请号：US13880327

申请日：2011-09-28

Applicant: Joachim Hecht ,  Martin Kraus

Inventor： Joachim Hecht ,  Martin Kraus

IPC: B25F5/00 ,  B25D16/00 ,  B25D11/10 ,  B25B23/14 ,  B25B21/02

CPC classification number: B25F5/001 ,  B25B21/026 ,  B25B23/141 ,  B25D11/106 ,  B25D16/003 ,  B25D16/006 ,  B25D2216/0023 ,  B25D2216/0084 ,  B25D2250/165 ,  Y10T74/19251

Abstract: A power drill having percussion drilling function, drilling function and screwing function has a gearing for transmitting the drive motion of a drive unit to a tool spindle. Furthermore, two latching elements are provided which, in the percussion drilling function, are in latching engagement and in the drilling or screwing position are in the disengaged state. A mode setting device has a rotatable supporting ring and a thrust ring, coupled to the supporting ring in a torsionally fixed manner which, in the screwing position is held on the gear housing in an axially displaceable manner.

公开(公告)号：US08919217B2

公开(公告)日：2014-12-30

申请号：US12629604

申请日：2009-12-02

Applicant: Joachim Hecht ,  Martin Kraus

Inventor： Joachim Hecht ,  Martin Kraus

IPC: B60K20/00 ,  G05G9/00 ,  E21B3/00 ,  E21B17/22 ,  E21B19/16 ,  E21B19/18 ,  B25F5/00 ,  B23B45/00

CPC classification number: B25F5/001 ,  B23B45/008 ,  Y10T74/20018 ,  Y10T74/2014

Abstract: A handheld power tool is provided with a shiftable gear that has at least two gear steps which are meant to be selected via a user control element disposed adjustably on the housing, in which the user control element actuates a transmission member that acts upon an adjustable gear component, and the user control element is intended to be adjusted between at least two detent positions that correspond to the gear steps of the gear. The transmission member is intended to be adjusted into the detent positions, which can be transmitted to the user control element via the coupling between the user control element and the transmission member.

Abstract translation: 手持式电动工具设置有可移动齿轮，其具有至少两个齿轮台阶，其意图通过可调整地设置在壳体上的用户控制元件来选择，其中用户控制元件致动传动构件，该传动构件作用在可调齿轮 部件，并且用户控制元件旨在在与齿轮的齿轮级相对应的至少两个止动位置之间进行调节。 传动构件旨在被调整到制动位置，其可以经由用户控制元件和传动构件之间的联接传递到用户控制元件。

公开(公告)号：US20140116833A1

公开(公告)日：2014-05-01

申请号：US14062443

申请日：2013-10-24

Applicant: Joachim Hecht ,  Martin Kraus

Inventor： Joachim Hecht ,  Martin Kraus

IPC: F16D7/00

CPC classification number: B25F5/001 ,  F16D7/08 ,  F16D43/206

Abstract: A hand-held machine tool includes a gear unit and a torque clutch that has a torque-limiting coupling allocated to the gear unit and that is assigned at least one spring element which is clamped between a limit-transfer element and a spring-holding element, and which is designed to apply a predefined spring force to the limit-transfer element axially in the direction of the torque-limiting coupling. The spring-holding element includes at least one opening, through which the at least one spring element reaches, at least sectionally.

Abstract translation: 一种手持式机床包括齿轮单元和扭矩离合器，该扭矩离合器具有分配给减速器的扭矩限制联接器，并且分配有至少一个弹簧元件，该弹簧元件夹在极限转移元件和弹簧保持元件之间 并且其被设计成沿着扭矩限制联接器的方向沿轴向施加预定弹簧力到限位传递元件。 弹簧保持元件包括至少一个开口，至少一个弹簧元件通过该开口至少部分地到达。

公开(公告)号：US08461074B2

公开(公告)日：2013-06-11

申请号：US12937210

申请日：2009-04-08

Applicant: Alexander Czaja ,  Martin Kraus

Inventor： Alexander Czaja ,  Martin Kraus

IPC: B01J23/00 ,  B32B5/16 ,  B32B9/00 ,  B32B15/02 ,  B32B17/02 ,  B32B19/00 ,  B32B21/02 ,  B32B23/02 ,  B32B27/02

CPC classification number: C07C5/3332 ,  B01J23/002 ,  B01J23/8878 ,  B01J35/008 ,  B01J37/0045 ,  B01J37/0221 ,  B01J37/0244 ,  B01J37/031 ,  B01J2523/00 ,  C07B33/00 ,  C07B35/04 ,  C07C2523/04 ,  C07C2523/18 ,  C07C2523/26 ,  C07C2523/28 ,  C07C2523/745 ,  C07C2523/75 ,  Y10T428/2991 ,  C07C11/167 ,  B01J2523/13 ,  B01J2523/54 ,  B01J2523/67 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845

Abstract: Coated catalysts comprising a catalytically active multimetal oxide comprising molybdenum. The coated catalyst comprises a support body, a first layer and a second layer. The first layer comprises a molybdenum oxide or a precursor compound which forms molybdenum oxide. The second layer comprises a multimetal oxide comprising molybdenum and at least one further metal.

Abstract translation: 包含含有钼的催化活性多金属氧化物的涂覆催化剂。 涂覆的催化剂包括支撑体，第一层和第二层。 第一层包含形成氧化钼的氧化钼或前体化合物。 第二层包括包含钼和至少一种其它金属的多金属氧化物。

公开(公告)号：US20120132451A1

公开(公告)日：2012-05-31

申请号：US13305485

申请日：2011-11-28

Applicant: Joachim HECHT ,  Martin Kraus

Inventor： Joachim HECHT ,  Martin Kraus

IPC: B23B45/16 ,  B25D17/00 ,  B25D16/00

CPC classification number: B25D16/006 ,  B25D11/062 ,  B25D2216/0023 ,  B25D2216/0038 ,  B25D2216/0069 ,  B25D2217/0015 ,  B25D2217/0023

Abstract: A hammer mechanism is described as having a snap die, a tool chuck drive shaft, and an impact generating shutoff unit, which has a blocking element, which is provided for the purpose of preventing an axial displacement of the snap die. The blocking element acts on the snap die in parallel to at least one force of the tool chuck drive shaft, at least during a drilling operation.

Abstract translation: 锤式机构被描述为具有卡扣模具，工具夹具驱动轴和冲击产生关闭单元，其具有阻挡元件，其设置用于防止卡扣模具的轴向位移。 至少在钻孔操作期间，阻挡元件平行于工具卡盘驱动轴的至少一个力作用在卡扣模具上。

公开(公告)号：US20120006575A1

公开(公告)日：2012-01-12

申请号：US13143719

申请日：2009-11-25

Applicant: Joachim Hecht ,  Heiko Roehm ,  Martin Kraus

Inventor： Joachim Hecht ,  Heiko Roehm ,  Martin Kraus

IPC: B25F5/00

CPC classification number: B25B21/00 ,  B25F5/001

Abstract: Disclosed is a machine tool having a spindle driven by a drive device, the spindle having a receiving device on its free end for a tool or a tool holder, an input part being provided in the drive train of the drive device, the input part transferring a torque having a defined play in the direction of rotation via drivers to an output part which is joined in a rotationally fixed manner to the spindle, while a torque acting from the spindle in the direction of the drive device and exceeding a torque on the input side is supported on the housing of the machine tool via clamping surfaces on the periphery of the output part, via clamping elements and via a locking ring having a hollow cylindrical surface. The output part is a driving profile having two or more axially parallel planes, of which a first part acts as clamping surfaces and a second part acts as driving surfaces which cooperate with the drivers of the input part.

Abstract translation: 公开了一种具有由驱动装置驱动的主轴的机床，所述主轴在其自由端具有用于工具或工具夹具的接收装置，输入部件设置在驱动装置的传动系中，输入部件传送 具有通过驱动器的旋转方向上的定义的转矩到以旋转固定的方式连接到主轴的输出部，同时从主轴沿驱动装置的方向作用并且超过输入的扭矩的扭矩 侧通过夹紧元件和经由具有中空圆柱形表面的锁定环通过输出部分的周边上的夹紧表面支撑在机床的壳体上。 输出部分是具有两个或更多个轴向平行平面的驱动轮廓，第一部分用作夹紧表面，第二部分用作与输入部件的驱动器配合的驱动表面。

公开(公告)号：US20110214892A1

公开(公告)日：2011-09-08

申请号：US12998241

申请日：2009-09-04

Applicant: Joachim Hecht ,  Heiko Roehm ,  Martin Kraus

Inventor： Joachim Hecht ,  Heiko Roehm ,  Martin Kraus

IPC: B25F5/00

CPC classification number: B25F5/001 ,  B25B21/00 ,  F16C19/50 ,  F16C41/001 ,  F16D41/105 ,  F16H1/28

Abstract: A hand-held machine tool device, in particular, for a screwdriver (12a-h), having a locking device (14a-h) for locking a power take-off unit (16a-h), and having a rotational bearing device (18a-h) of the power take-off unit (16a-h). It is provided that at least part of the locking device (14a-h) and the rotational bearing device (18a-h) be formed in one piece.

Abstract translation: 一种特别是用于螺丝刀（12a-h）的手持式机床装置，具有用于锁定动力输出单元（16a-h）的锁定装置（14a-h），并具有旋转轴承装置 动力输出单元（16a-h）18a-h）。 设置锁定装置（14a-h）和旋转轴承装置（18a-h）的至少一部分形成为一体。

公开(公告)号：US07985400B2

公开(公告)日：2011-07-26

申请号：US10764797

申请日：2004-01-26

Applicant: Zhiping Shan ,  Xintao Gao ,  Chuen Y. Yeh ,  Philip J. Angevine ,  Martin Kraus

Inventor： Zhiping Shan ,  Xintao Gao ,  Chuen Y. Yeh ,  Philip J. Angevine ,  Martin Kraus

IPC: C01B33/36

CPC classification number: B01J35/10 ,  B01J21/08 ,  B01J21/10 ,  B01J29/0308 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/036 ,  C01B37/00 ,  C01B37/02 ,  C01G1/02

Abstract: A method for making a mesoporous or combined mesoporous/microporous inorganic oxide includes reacting a source of inorganic oxide with a complexing agent at a complexation temperature to provide a complex; decomposing the complex to provide a porous material precursor having an inorganic oxide framework containing at least some organic pore-forming agent; and removing the organic pore forming agent from the inorganic oxide framework by solvent extraction and/or calcination.

Abstract translation: 制备介孔或组合介孔/微孔无机氧化物的方法包括在络合温度下使无机氧化物源与络合剂反应以提供络合物; 分解复合物以提供具有含有至少一些有机成孔剂的无机氧化物骨架的多孔材料前体; 并通过溶剂萃取和/或煅烧从无机氧化物骨架中除去有机成孔剂。

公开(公告)号：US20110178457A1

公开(公告)日：2011-07-21

申请号：US12666007

申请日：2008-06-18

Applicant: Christoph Kuebler ,  Martin Kraus ,  Michael Eichler ,  Tobias Maier

Inventor： Christoph Kuebler ,  Martin Kraus ,  Michael Eichler ,  Tobias Maier

IPC: A61M1/00

CPC classification number: A61M1/0031 ,  A61F9/00745

Abstract: The invention relates to a device for reducing pressure variations in a fluid flowing in an aspiration branch of a surgical system, which pressure variations are generated by a pump that delivers in a non-continuous manner in the active operating state, with a diffuser arrangement which is arranged, in the aspiration branch, upstream of the pump in the direction of flow of the fluid. The invention also relates to a surgical system, in particular an ophthalmic microsurgical system for lens surgery.

Abstract translation: 本发明涉及一种用于减少在外科手术系统的抽吸分支中流动的流体的压力变化的装置，该装置由在非活动操作状态下以非连续方式递送的泵产生的压力变化， 在抽吸分支中沿着流体的流动方向布置在泵的上游。 本发明还涉及一种手术系统，特别是用于镜片手术的眼科显微外科系统。

公开(公告)号：US07836797B2

公开(公告)日：2010-11-23

申请号：US11924331

申请日：2007-10-25

Applicant: Joachim Hecht ,  Martin Kraus

Inventor： Joachim Hecht ,  Martin Kraus

IPC: B25B21/00

CPC classification number: B25B21/00 ,  B25B13/463

Abstract: A tool ratchet for tightening and loosening screws and/or nuts and the like, has a handle and a receiving piece operatively connected with handle via a ratchet mechanism, and with an electric motor, with which torque is transferable to the receiving piece via a non-positive connection, and a coupling for disconnecting the non-positive connection.

Abstract translation: 用于紧固和松开螺钉和/或螺母等的工具棘轮具有通过棘轮机构与手柄可操作地连接的手柄和接收件，并且具有电动马达，扭矩可通过非马达转移到接收件， 正极连接，以及用于断开非正极连接的耦合。