公开(公告)号：US5469821A

公开(公告)日：1995-11-28

申请号：US176038

申请日：1993-12-30

申请人： Rolf Gosch

发明人： Rolf Gosch

IPC分类号： F02F1/00 ,  B22D19/00 ,  B22D19/08 ,  C22C21/02 ,  F02F1/08 ,  F02F1/10 ,  F02F7/00 ,  F16J10/04 ,  F16M1/021

CPC分类号： F02F7/0085 ,  B22D19/0009 ,  F02F1/004 ,  F02F2007/009 ,  F05C2201/021 ,  F05C2253/16 ,  Y10T29/49398

摘要： A cylinder block composed of a hypoeutectic aluminum alloy has cylinder liners of the same material. The cylinder liners contain SiC particles for wear resistance.

摘要翻译： 由亚共晶铝合金组成的气缸体具有相同材料的气缸套。 气缸套含有用于耐磨性的SiC颗粒。

公开(公告)号：US4499786A

公开(公告)日：1985-02-19

申请号：US385364

申请日：1982-06-07

申请人： Benny Ballheimer

发明人： Benny Ballheimer

IPC分类号： F02B61/06 ,  F02F7/00 ,  F16C3/12 ,  F16D1/02 ,  F16D1/06 ,  F16H57/02 ,  F16M1/021 ,  F16M1/026

CPC分类号： F02F7/0068 ,  F16C3/12 ,  F16D1/06 ,  Y10T74/2186

摘要： A prime mover (10) includes a housing (12), an end cover (18) secured to the housing (12), a driving shaft (22) mounted in the housing (12) and a driven member (49) mounted external of the end cover (18). A coupling mechanism (48) couples the driving shaft (22) to the driven member (49) to provide an arrangement that allows the removal of the driving shaft (22) without having to remove the end cover (18) and other associated elements. This provides a substantial time savings when removing a driving shaft (22) from a prime mover.

摘要翻译： 原动机（10）包括壳体（12），固定到壳体（12）的端盖（18），安装在壳体（12）中的驱动轴（22）和安装在外壳 端盖（18）。 联接机构（48）将驱动轴（22）联接到从动构件（49），以提供允许移除驱动轴（22）而不必移除端盖（18）和其它相关元件的装置。 当从原动机移除驱动轴（22）时，这大大节省了时间。

公开(公告)号：US4474146A

公开(公告)日：1984-10-02

申请号：US371733

申请日：1982-04-26

申请人： Yutaka Shimizu ,  Harumi Sakuma

发明人： Yutaka Shimizu ,  Harumi Sakuma

IPC分类号： F02F7/00 ,  F16M1/021

CPC分类号： F02F7/008

摘要： A cylinder block comprises bearing sections for supporting a rotatable shaft disposed within a crankcase inner chamber, the bearing sections being spaced from each other and from main bearing sections for supporting a crankshaft; and generally cylindrical hollow beam members each of which is interposed between the two opposite bearing sections in a manner to cover the rotatable shaft supported by the bearing sections, the hollow beam members being aligned in the direction of the row of cylinder barrels, thereby effectively increasing the total rigidity of the cylinder block while achieving engine weight-lightening.

摘要翻译： 气缸体包括用于支撑设置在曲轴箱内腔内的可旋转轴的轴承部分，所述轴承部分彼此间隔开并且与用于支撑曲轴的主轴承部分间隔开; 以及大致为圆柱形的中空梁构件，每个中空梁构件以覆盖由轴承部分支撑的可旋转轴的方式插入在两个相对的轴承部之间，中空梁构件沿着气缸筒的排的方向对齐，从而有效地增加 在实现发动机减重的同时，缸体的总刚性。

公开(公告)号：US08717754B2

公开(公告)日：2014-05-06

申请号：US13444980

申请日：2012-04-12

申请人： Fu-Kuo Huang

发明人： Fu-Kuo Huang

IPC分类号： F16M1/021 ,  G06F1/16

CPC分类号： F16M1/021 ,  G06F1/1626 ,  G06F1/1658 ,  G06F1/187

摘要： A mounting device for hard disk drive includes a cage and a frame. The cage defines a receiving space. The receiving space includes a bottom plate. The frame includes a mounting plate and two limiting plates. The hard disk drive is secured between the two limiting plates. A gap is defined between the mounting plate and the bottom plate. A positioning protrusion is located on the bottom plate. A first mounting piece and a second mounting piece extend from the mounting plate. Two positioning pieces extend from the first mounting piece. The second mounting piece abuts the positioning protrusion, the first mounting piece and the second mounting piece are secured to the positioning protrusion, and the two positioning pieces abut the bottom plate, to prevent the second mounting piece from jolting towards the bottom plate.

摘要翻译： 用于硬盘驱动器的安装装置包括保持架和框架。 笼子定义了一个接收空间。 接收空间包括底板。 框架包括安装板和两个限位板。 硬盘驱动器固定在两个限位板之间。 在安装板和底板之间限定间隙。 定位突起位于底板上。 第一安装件和第二安装件从安装板延伸。 两个定位件从第一安装件延伸。 第二安装件邻接定位突起，第一安装件和第二安装件固定到定位突起，并且两个定位件邻接底板，以防止第二安装件向底板颠簸。

公开(公告)号：US5868110A

公开(公告)日：1999-02-09

申请号：US888079

申请日：1997-07-03

申请人： Jochen Betsch

发明人： Jochen Betsch

IPC分类号： F02F7/00 ,  F16M1/021

CPC分类号： F16M1/021 ,  F02F7/0053

摘要： In a crankcase for a piston machine having a bearing support structure for a crankshaft main bearing with a bearing base part integrally formed with the bearing support structure and a bearing cover mounted onto the bearing base part by bearing bolts extending into bolt mounting columns, the bearing support structure includes a transverse wall which extends between the crankcase walls, the bearing support base and the bearing base part and includes a rib structure of an increased wall thickness formed between the bearing base part and the bearing support base and having a recess in the area between the end of a mounting bolt bore in the bolt mounting column and the bearing support base providing for a force flux path which istributes the force flux evenly over the length of the threaded mounting bolt bore area.

摘要翻译： 在用于具有用于曲轴主轴承的轴承支撑结构的活塞机的曲轴箱中，轴承座部分与轴承支撑结构一体形成，轴承盖通过延伸到螺栓安装柱中的轴承螺栓安装在轴承底座部分上， 支撑结构包括在曲轴箱壁，轴承支撑基座和轴承基座部分之间延伸的横向壁，并且包括在轴承基座部分和轴承支撑基座之间形成的增加的壁厚的肋结构，并且在该区域中具有凹部 在螺栓安装柱中的安装螺栓孔的端部和轴承支撑底座之间提供力通量路径，其将力通量均匀地分布在螺纹安装螺栓孔区域的长度上。

公开(公告)号：US4520771A

公开(公告)日：1985-06-04

申请号：US544206

申请日：1983-10-21

申请人： Yoshimasa Hayashi

发明人： Yoshimasa Hayashi

IPC分类号： F16C9/02 ,  F02F7/00 ,  F16M1/021 ,  F16M1/025

CPC分类号： F02F7/008 ,  F02F7/0053

摘要： An internal combustion engine comprises a cylinder block having a plurality of main bearing bulkheads, and a skirt section. Each bearing bulkhead is formed with through-holes each of which as an upper end opening to the skirt section and a lower end opening to the bottom surface of the bearing bulkhead. The bearing bulkhead is formed at its bottom surface with a depression. Each of a plurality of bearing caps is installed to the bearing bulkhead in a manner to fit in the bearing bulkhead depression. Additionally, bolts are disposed respectively in the bearing bulkhead through-holes, each bolt having an upper end section located on the skirt section and a lower end section located in the hole formed in the bearing cap, thereby eliminating the need for excess structure on the bearing cap to sharply reduce the weight of the bearing cap.

摘要翻译： 内燃机包括具有多个主轴承隔板的气缸体和裙部。 每个轴承隔板形成有通孔，每个通孔作为裙部的上端开口和通向轴承隔板的底表面的下端开口。 轴承隔板在其底部表面形成有凹陷。 多个轴承盖中的每一个都以安装在轴承隔板凹陷中的方式安装到轴承隔板上。 此外，螺栓分别设置在轴承隔板通孔中，每个螺栓具有位于裙部上的上端部和位于轴承盖中形成的孔中的下端部，从而消除了对 轴承盖大大减少轴承盖的重量。

公开(公告)号：US4473042A

公开(公告)日：1984-09-25

申请号：US415729

申请日：1982-09-07

申请人： Kazuhiro Kikuchi

发明人： Kazuhiro Kikuchi

IPC分类号： F02B61/06 ,  F02B75/18 ,  F02F1/00 ,  F02F7/00 ,  F16M1/021

CPC分类号： F02F7/0068 ,  F02F7/0007 ,  F02F7/008 ,  F02B2075/1816

摘要： The cylinder block comprises an oil pan installation rail which is integral with a skirt section at a lower part of the skirt section. The installation rail is generally in the shape of a quadrangular pyramid whose width and height gradually increase in the direction from the cylinder block front end to the cylinder block rear end. The oil pan installation rail is hollow. Additionally, a transmission installation section is integral with the rear end of the oil pan installation rail and also integral with the cylinder block. In this cylinder block, engine noise reduction can be effectively achieved while attaining engine weight reduction.

摘要翻译： 气缸体包括一个油底壳安装导轨，它与裙部下部的裙部一体。 安装轨道通常为四边形金字塔的形状，其宽度和高度在从气缸体前端到气缸体后端的方向上逐渐增加。 油盘安装导轨是空心的。 此外，变速器安装部分与油底壳安装导轨的后端是一体的，并且与气缸体一体。 在该气缸体中，可以在实现发动机重量减轻的同时有效地实现发动机噪声降低。

公开(公告)号：US09441705B2

公开(公告)日：2016-09-13

申请号：US14355976

申请日：2012-09-03

申请人： Bernd Hein ,  Guenther Riehl ,  Samir Mahfoudh ,  Thomas Kotlarski

发明人： Bernd Hein ,  Guenther Riehl ,  Samir Mahfoudh ,  Thomas Kotlarski

IPC分类号： F16F15/04 ,  F16M1/021 ,  F16M1/04 ,  F16F1/371 ,  F16F1/373 ,  H02K5/24 ,  H02K5/22 ,  F16M1/00

CPC分类号： F16F15/04 ,  F16F1/371 ,  F16F1/3732 ,  F16M1/00 ,  F16M1/021 ,  F16M1/04 ,  H02K5/225 ,  H02K5/24

摘要： In the case of a holder for fastening a unit (2), in particular a pump, to a motor vehicle, with an annular damping element (1), the inner region of which is provided for accommodating the unit (2) and which has, on the outside, a block-shaped fastening part (4), under the upper side (14) of which a plate-like insert (8) which is designed for local reinforcement of the damping element (1) is arranged, it is proposed according to the invention that two opposite edges of the insert (8) each have a wing (11) running into the damping element (1). This produces an increased, but limited local minimum rigidity of the holder.

摘要翻译： 在用于将单元（2）特别是泵紧固到机动车辆的保持器的情况下，具有环形阻尼元件（1），其内部区域用于容纳单元（2），并且具有 在外侧设置有块状的紧固部件（4），在其上侧（14）的下方设置有用于局部加强阻尼元件（1）的板状插入件（8），它是 根据本发明提出，插入件（8）的两个相对边缘各自具有延伸进入阻尼元件（1）的翼（11）。 这产生了持有者的增加但是有限的局部最小刚度。

公开(公告)号：US5690062A

公开(公告)日：1997-11-25

申请号：US723249

申请日：1996-09-30

申请人： Satoshi Yamada

发明人： Satoshi Yamada

IPC分类号： F01M1/06 ,  F01M5/00 ,  F01M11/02 ,  F01P3/20 ,  F02B75/18 ,  F02B75/22 ,  F02F7/00 ,  F16M1/021 ,  F01P11/08

CPC分类号： F02B75/22 ,  F01M11/02 ,  F01M5/002 ,  F02B2075/1824

摘要： A cylinder block for a V-type engine having a left bank and a right bank. A valley is defined between the two blocks. A stepped section is defined in the valley. The stepped section extends in the longitudinal direction of the valley. A cover plate is fixed to the stepped section to define a coolant passage which coolant flows through. A main oil passage is defined in the cylinder block extending parallel to the coolant passage. The valley includes a projection that projects into the coolant passage. A oil cooling passage is defined in the projection. An opening of the cooling passage is connected with the main oil passage. An opening of a bearing oil passage, which lubricating oil for a crankshaft is supplied through, is also connected with the main oil passage. Rotation of the crankshaft produces pressure fluctuation in the bearing oil passage. The opening of the cooling passage is located on the other side of the main oil passage at a position opposed to the opening of the bearing oil passage. The pressure fluctuation in the bearing oil passage is transmitted to the cooling passage in the projection to produce a flow of lubricating oil therein.

摘要翻译： 一种用于具有左岸和右岸的V型发动机的气缸体。 两个块之间定义了一个谷。 山谷中定义了一个台阶。 台阶部分在谷的纵向延伸。 盖板固定到台阶部分以限定冷却剂流过的冷却剂通道。 主油路限定在平行于冷却剂通道延伸的气缸体中。 谷包括突出部分，其突出到冷却剂通道中。 在该投影中限定油冷却通道。 冷却通道的开口与主油路连接。 通过供给曲轴的润滑油的轴承油路的开口也与主油路连接。 曲轴的旋转产生轴承油通道的压力波动。 冷却通道的开口位于主油路的与轴承油通道的开口相对的位置的另一侧。 轴承油路中的压力波动传递到突起中的冷却通道，从而在其中产生润滑油流。

公开(公告)号：US5133313A

公开(公告)日：1992-07-28

申请号：US675615

申请日：1991-03-27

申请人： Yasushi Inoue ,  Shigeki Nakatani ,  Akinobu Aoki

发明人： Yasushi Inoue ,  Shigeki Nakatani ,  Akinobu Aoki

IPC分类号： F01M11/00 ,  F02B75/18 ,  F02B75/22 ,  F02F7/00 ,  F16M1/021

CPC分类号： F01M11/0004 ,  F02B75/22 ,  F16M1/021 ,  F02B2075/1824

摘要： An engine cylinder block includes lower and upper cylinder block portions which are fastened together by bearing cap fastening bolts and cylinder block fastening bolts. The engine cylinder block is provided with a baffle plate, for separating a crankcase from an oil pan. The baffle plate is fastened to the engine cylinder block by the cylinder block fastening bolts. Bearing cap fastening bolts are arranged in a row parallel to an axis of rotation of the crankshaft at each side of a row of bearing caps. The cylinder block fastening bolts, each of which is located between adjoining bearing caps, are arranged in a row parallel to the axis of rotation of the crankshaft on each side of the row of bearing caps.

摘要翻译： 发动机气缸体包括通过轴承盖紧固螺栓和气缸体紧固螺栓紧固在一起的下部和上部气缸体部分。 发动机气缸体设置有用于将曲轴箱与油盘分离的挡板。 挡板通过缸体紧固螺栓固定在发动机气缸体上。 轴承盖紧固螺栓布置成与一列轴承盖的每一侧的曲轴的旋转轴线平行。 每个位于相邻轴承盖之间的气缸体紧固螺栓被布置成与轴承盖的每一侧上的曲轴的旋转轴线平行。