公开(公告)号：US08777593B2

公开(公告)日：2014-07-15

申请号：US13072313

申请日：2011-03-25

申请人： Yusuke Kinoshita ,  Yumin Hishinuma ,  Kazuhiro Kuroki ,  Tetsuhiko Fukanuma ,  Tomoyuki Miyoshi ,  Yasushi Kato ,  Yuji Nakane

发明人： Yusuke Kinoshita ,  Yumin Hishinuma ,  Kazuhiro Kuroki ,  Tetsuhiko Fukanuma ,  Tomoyuki Miyoshi ,  Yasushi Kato ,  Yuji Nakane

IPC分类号： F04B17/03 ,  B60K5/00 ,  B60K28/14

CPC分类号： F04B35/04 ,  F04B39/121

摘要： An electric compressor is installed in a vehicle and includes a shell. The electric compressor includes an inverter, a cover, and a conductive component. The cover covers the shell and the inverter. The conductive component is electrically connected to the inverter and arranged outside the cover. The cover includes an outer guide surface inclined relative to a forward direction of the vehicle. The outer guide surface has a normal including a forward component directed in the forward direction. The outer guide surface is arranged closer to an outer side of the vehicle than the conductive component.

摘要翻译： 电动压缩机安装在车辆中并且包括壳体。 电动压缩机包括逆变器，盖子和导电部件。 盖子覆盖壳体和变频器。 导电部件电连接到逆变器并且布置在盖的外部。 盖包括相对于车辆前方倾斜的外引导表面。 外引导表面具有包括在向前方向上指向的前向分量的法线。 外引导表面布置成比导电部件更靠近车辆的外侧。

公开(公告)号：US20110243771A1

公开(公告)日：2011-10-06

申请号：US13072313

申请日：2011-03-25

申请人： Yusuke KINOSHITA ,  Yumin Hishinuma ,  Kazuhiro Kuroki ,  Tetsuhiko Fukanuma ,  Tomoyuki Miyoshi ,  Yasushi Kato ,  Yuji Nakane

发明人： Yusuke KINOSHITA ,  Yumin Hishinuma ,  Kazuhiro Kuroki ,  Tetsuhiko Fukanuma ,  Tomoyuki Miyoshi ,  Yasushi Kato ,  Yuji Nakane

IPC分类号： F04B17/03

CPC分类号： F04B35/04 ,  F04B39/121

摘要： An electric compressor is installed in a vehicle and includes a shell. The electric compressor includes an inverter, a cover, and a conductive component. The cover covers the shell and the inverter. The conductive component is electrically connected to the inverter and arranged outside the cover. The cover includes an outer guide surface inclined relative to a forward direction of the vehicle. The outer guide surface has a normal including a forward component directed in the forward direction. The outer guide surface is arranged closer to an outer side of the vehicle than the conductive component.

摘要翻译： 电动压缩机安装在车辆中并且包括壳体。 电动压缩机包括逆变器，盖子和导电部件。 盖子覆盖壳体和变频器。 导电部件电连接到逆变器并且布置在盖的外部。 盖包括相对于车辆前方倾斜的外引导表面。 外引导表面具有包括在向前方向上指向的前向分量的法线。 外引导表面布置成比导电部件更靠近车辆的外侧。

公开(公告)号：US07195470B2

公开(公告)日：2007-03-27

申请号：US11015996

申请日：2004-12-16

申请人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

发明人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

IPC分类号： F03C2/00 ,  F04C18/00

CPC分类号： F04C27/005 ,  F04C18/0215 ,  F04C29/026 ,  F04C2210/261 ,  Y10S418/01

摘要： A scroll type compressor includes a housing defining a discharge pressure region, a fixed scroll member having a fixed base plate and a fixed scroll wall, a movable scroll member having a movable base plate and a movable scroll wall, a fixed wall slidably supporting the movable scroll member, a back pressure chamber defined on a back surface side of the movable base plate. A supply passage connects the back pressure chamber to the discharge pressure region and passes through a sliding portion between the movable scroll member and the fixed wall. A clearance at the sliding portion varies in response to a position of the movable scroll member in a direction in which the movable scroll member approaches to or leaves from the fixed wall, whereby cross-sectional area of the clearance where gas passes is varied to adjust pressure in the back pressure chamber.

摘要翻译： 涡旋式压缩机包括限定排出压力区域的壳体，具有固定基板和固定涡旋壁的固定涡旋构件，具有可动基板和可动涡旋壁的可动涡旋构件，可滑动地支撑可动涡盘 涡旋构件，限定在可动基板的背面侧的背压室。 供给通道将背压室连接到排出压力区域，并通过可动涡旋件和固定壁之间的滑动部分。 在滑动部分处的间隙响应于可动涡旋构件在可动涡旋构件接近或离开固定壁的方向的位置而变化，由此改变气体通过的间隙的横截面面积以进行调整 背压室内的压力。

公开(公告)号：US20060006598A1

公开(公告)日：2006-01-12

申请号：US11153833

申请日：2005-06-15

申请人： Kazuya Kimura ,  Masao Iguchi ,  Izuru Shimizu ,  Yumin Hishinuma

发明人： Kazuya Kimura ,  Masao Iguchi ,  Izuru Shimizu ,  Yumin Hishinuma

IPC分类号： F16J15/43

CPC分类号： F04C18/0215 ,  F04C23/008 ,  F04C27/009

摘要： A compressor includes a housing having a high-pressure region and a low-pressure region, a rotary shaft, a compression unit, and a seal member. The seal member has an annular and plate-like shape and is provided in the housing for preventing gas from leaking from the high-pressure region to the low-pressure region via a gap between the rotary shaft and the housing. Pressure of the gas in the high-pressure region is applied to the seal member thereby generating a seal function. The seal member is fixed to one of the housing and the rotary shaft and in contact with an edge that is formed in the other of the housing and the rotary shaft and connects a first-surface facing the high-pressure region and a circumferential surface coaxial with the rotary shaft in the other of the housing and the rotary shaft.

摘要翻译： 压缩机包括具有高压区域和低压区域的壳体，旋转轴，压缩单元和密封构件。 密封构件具有环形和板状形状，并且设置在壳体中，用于防止气体经由旋转轴和壳体之间的间隙从高压区域泄漏到低压区域。 将高压区域中的气体的压力施加到密封构件上，从而产生密封功能。 密封构件被固定到壳体和旋转轴中的一个并与形成在壳体和旋转轴中的另一个中的边缘接触，并且连接面向高压区域的第一表面和同轴 旋转轴位于壳体和旋转轴的另一个中。

公开(公告)号：US20050135956A1

公开(公告)日：2005-06-23

申请号：US11015996

申请日：2004-12-16

申请人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

发明人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

IPC分类号： F04C29/00 ,  F04C18/02 ,  F04C27/00 ,  F04C29/02 ,  F01C1/02 ,  F01C1/063 ,  F03C4/00 ,  F04C18/00

CPC分类号： F04C27/005 ,  F04C18/0215 ,  F04C29/026 ,  F04C2210/261 ,  Y10S418/01

摘要： A scroll type compressor includes a housing defining a discharge pressure region, a fixed scroll member having a fixed base plate and a fixed scroll wall, a movable scroll member having a movable base plate and a movable scroll wall, a fixed wall slidably supporting the movable scroll member, a back pressure chamber defined on a back surface side of the movable base plate. A supply passage connects the back pressure chamber to the discharge pressure region and passes through a sliding portion between the movable scroll member and the fixed wall. A clearance at the sliding portion varies in response to a position of the movable scroll member in a direction in which the movable scroll member approaches to or leaves from the fixed wall, whereby cross-sectional area of the clearance where gas passes is varied to adjust pressure in the back pressure chamber.

摘要翻译： 涡旋式压缩机包括限定排出压力区域的壳体，具有固定基板和固定涡旋壁的固定涡旋构件，具有可动基板和可动涡旋壁的可动涡旋构件，可滑动地支撑可动涡盘 涡旋构件，限定在可动基板的背面侧的背压室。 供给通道将背压室连接到排出压力区域，并通过可动涡旋件和固定壁之间的滑动部分。 在滑动部分处的间隙响应于可动涡旋构件在可动涡旋构件接近或离开固定壁的方向的位置而变化，由此改变气体通过的间隙的横截面面积以进行调整 背压室内的压力。

公开(公告)号：US20050111994A1

公开(公告)日：2005-05-26

申请号：US10992929

申请日：2004-11-19

申请人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

发明人： Kazuya Kimura ,  Izuru Shimizu ,  Susumu Tarao ,  Yumin Hishinuma

IPC分类号： F01C21/10 ,  F04B35/04 ,  F04B39/00 ,  F04B39/12 ,  F04C18/02 ,  F04C23/00 ,  F04C29/00 ,  H02K5/10 ,  H02K5/22 ,  H02K7/14 ,  F04B23/00

CPC分类号： F04C29/0085 ,  F01C21/10 ,  F04B35/04 ,  F04B39/12 ,  F04C18/0215 ,  F04C23/008 ,  F04C2210/261 ,  F04C2230/60 ,  F04C2240/805 ,  F05C2201/021 ,  H02K5/10 ,  H02K5/225 ,  H02K7/14

摘要： In a motor compressor, a housing forms a fitting surface at an outer peripheral surface of the housing and a plurality of insertion holes extending through the housing at the fitting surface. A compression mechanism is accommodated in the housing. An electric motor is accommodated in the housing for driving the compression mechanism. A plurality of terminal pins transmits electric current to the electric motor. A terminal substrate is fastened to the housing by a bolt so as to be fixed to the fitting surface and forms a plurality of holes. The terminal pin is inserted into each hole of the terminal substrate while being fixedly supported on the terminal substrate so as to be insulative and airtight. The insertion holes correspond to the holes. The gasket is interposed between the fitting surface and the terminal substrate, while each terminal pin is inserted into the corresponding insertion holes.

摘要翻译： 在电动机压缩机中，壳体在壳体的外周面形成配合面，在配合面上形成有贯穿壳体的多个插入孔。 压缩机构容纳在壳体中。 电动机容纳在壳体中用于驱动压缩机构。 多个端子引脚将电流传递到电动机。 端子基板通过螺栓紧固到外壳上，以便固定到装配表面并形成多个孔。 端子销被插入到端子基板的每个孔中，同时固定地支撑在端子基板上，以便是绝缘的和气密的。 插孔对应于孔。 垫圈插入在装配表面和端子基板之间，而每个端子销插入到相应的插入孔中。