公开(公告)号：JP2013137260A

公开(公告)日：2013-07-11

申请号：JP2011288755

申请日：2011-12-28

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI ,  NAGANO YASUSHI

IPC分类号： G01S7/521 ,  B60R21/00 ,  H04R1/02

摘要： PROBLEM TO BE SOLVED: To provide an ultrasound sensor that can reduce its height projecting to the outside of a bumper and can be easily positioned with respect to the bumper.SOLUTION: An ultrasound sensor includes: a mount 2 to be fixed to an inner surface of a bumper 1; and a sensor body 3 that is to be inserted to an exposure hole 11 provided in the bumper 1, and that is to be joined to the mount 2 by engagement of a projection and a recess. The sensor body 3 can be moved parallel to the mount 2 so that its projecting height to the outside of the bumper 1 becomes large than that at a position where it is joined by the engagement of the projection and the recess. Compared with a case where the sensor body is fixed to the bumper 1 by pinching the bumper 1 from the outside and inside, its projecting height to the outside of the bumper 1 can be reduced as shown in Fig. 1(b). Inserting the sensor body 3 to the exposure hole 11 in a state where its projecting height from the mount 2 is set large as shown in Fig. 1(a) allows the mount 2 to be relatively easily positioned with respect to the bumper 1.

摘要翻译： 要解决的问题：提供一种超声波传感器，其能够减小其向保险杠外部突出的高度，并且可以相对于保险杠容易地定位。解决方案：超声波传感器包括：固定到内表面的安装件2 的保险杠1; 以及传感器体3，其被插入设置在保险杠1中的曝光孔11，并且通过突起和凹部的接合而与安装件2接合。 传感器体3可以平行于安装件2移动，使得其到保险杠1的外部的突出高度大于通过突起和凹部的接合而接合的位置处的突出高度。 与传感器主体通过从外部和内部夹持保险杠1而将传感器主体固定到保险杠1的情况相比，如图3所示，与保险杠1的外部的突出高度可以减小。 1（b）。 如图3所示，将传感器主体3插入到曝光孔11中，使其从底座2的突出高度设定得较大。 如图1（a）所示，安装件2相对于保险杠1相对容易地定位。

公开(公告)号：JP2012228964A

公开(公告)日：2012-11-22

申请号：JP2011098608

申请日：2011-04-26

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI

IPC分类号： B60R19/48

摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor that can improve an external appearance while being mounted on a bumper.SOLUTION: The ultrasonic sensor includes: a body block 3 having an insertion part 41 being inserted in an exposure hole arranged in the bumper 1; and a mount 2, which is removably connected with the body block 3 by concave-convex engagement, and which is fixed to an inner surface of the bumper 1. The body block 3 has a spring part 55 for biasing the insertion part 41 in the direction for extracting it from the exposure hole by coming into elastic contact with the inner surface of the bumper 1. A position of the insertion part 41 is stabilized in the thickness direction of the bumper 1 in comparison with a case when the spring part 55 is not arranged, thereby preventing the degradation of the external appearance due to the projection of a portion of the body block 3 to the outside of the bumper 1.

摘要翻译： 要解决的问题：提供一种在安装在保险杠上时可以改善外观的超声波传感器。 解决方案：超声波传感器包括：主体块3，其具有插入在布置在保险杠1中的曝光孔中的插入部41; 以及安装件2，其通过凹凸接合与主体块3可拆卸地连接，并且固定到保险杠1的内表面。主体块3具有弹簧部55，用于将插入部41偏压在 与保险杠1的内表面弹性接触从曝光孔提取的方向。与弹簧部55为止的情况相比，插入部41的位置在保险杠1的厚度方向上稳定 没有布置，从而防止由于体块3的一部分突出到保险杠1的外部而导致的外观劣化。版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2014227090A

公开(公告)日：2014-12-08

申请号：JP2013109367

申请日：2013-05-23

申请人： パナソニック株式会社 ,  Panasonic Corp

发明人： HIRAKAWA OSAMU ,  NAGANO YASUSHI ,  TSUJI TAKASHI

IPC分类号： B60R19/48 ,  G01S7/521

CPC分类号： B60R19/483 ,  G01S7/521 ,  G01S15/931 ,  G01S2015/938 ,  G10K11/004

摘要： 【課題】露出穴に対する頭部の挿入の深さが取付面の形状の影響を受けにくい超音波装置を提供する。【解決手段】車両外装板としてのバンパー1の内面に固定される保持部材2と、保持部材2に対して結合する本体ブロック3とを備える。本体ブロック3は、バンパー1に設けられた露出穴11に挿入される頭部31と、保持部材2が固定される位置よりも露出穴11に近い位置においてバンパー1の内面に当接する当接部33とを有する。本体ブロック3は保持部材2が有する付勢部としての挟み部24のばね力によりバンパー1の外側(図での下方)に付勢されている。当接部33が当接する位置は保持部材2が固定される位置よりも露出穴11に近いから、露出穴11に対する頭部31の挿入の深さが、バンパー1の形状(取付面10の形状)の影響を比較的に受けにくい。【選択図】図1

摘要翻译： 要解决的问题：提供一种超声波装置，其中头部插入暴露孔的插入深度几乎不受安装表面的形状的影响。解决方案：超声波装置包括固定到内表面的保持构件2 作为车辆外板的保险杠1和与保持构件2联接的车体块3.车身座3具有头部31，头部31插入形成在保险杠1中的暴露孔11中，并且邻接 与保持构件2固定的位置相比，靠近露出孔11的位置抵靠保险杠1的内表面的部分33。 主体块3通过作为保持构件2的通电部的夹持部24的弹力而从保险杠1的外侧（图中向下）通电。由于抵接部33的抵接位置更靠近露出孔 如图11所示，与保持构件2固定的位置相比，头部31到露出孔11的插入深度几乎不受保险杠1的形状（安装面10的形状）的影响。

公开(公告)号：JP2013136320A

公开(公告)日：2013-07-11

申请号：JP2011288754

申请日：2011-12-28

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI ,  NAGANO KOJI

IPC分类号： B60R19/48 ,  G01S7/521 ,  H04R1/02 ,  H04R17/00

摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which can improve appearance while being attached to a bumper.SOLUTION: An ultrasonic sensor includes: a mount 2 affixed to an inner surface of a bumper 1; and a sensor body 3 joined to the mount 2 through an exposure hole 11 provided in the bumper 1. Compared to when the ultrasonic sensor is affixed to the bumper 1 by sandwiching the bumper 1 from inner and outer sides, the ultrasonic sensor need not protrude outside the bumper 1, thereby improving appearance thereof.

摘要翻译： 要解决的问题：提供一种超声波传感器，其可以在附接到保险杠时改善外观。解决方案：超声波传感器包括：固定到保险杠1的内表面上的支架2; 以及传感器体3，其通过设置在保险杠1中的曝光孔11接合到安装件2.与超声波传感器通过内侧和外侧夹持保险杠1而固定到保险杠1的情况相比，超声波传感器不需要突出 在保险杠1外面，从而改善其外观。

公开(公告)号：JP2013124981A

公开(公告)日：2013-06-24

申请号：JP2011274938

申请日：2011-12-15

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI

IPC分类号： G01S7/521 ,  B60R21/00 ,  G01S15/93

摘要： PROBLEM TO BE SOLVED: To provide an obstacle detector for vehicle whose attachability to a vehicle bumper and whose workability are improved.SOLUTION: An obstacle detector for vehicle includes an ultrasonic sensor 3 for detecting an obstacle existing within a prescribed range by receiving a reflection wave of an ultrasonic pulse signal transmitted from an ultrasonic microphone 34, a fixing member 2 for fixing the ultrasonic sensor 3 to a vehicle bumper 1, and a coupling piece 32 for holding the ultrasonic sensor 3 to attach the ultrasonic sensor 3 to the fixing member 2. The fixing member 2 includes a fixing piece 21 having an attachment face to the bumper 1 and a coupling piece 22 to be connected to the coupling piece 32, wherein a width dimension of a side far from the coupling piece 22 in the fixing piece 21 is set to be smaller than a width dimension of a side close to the coupling piece 22.

摘要翻译： 要解决的问题：提供一种车辆障碍物检测器，其对车辆保险杠的附着性和可加工性都得到改善。 解决方案：一种用于车辆的障碍物检测器，包括超声波传感器3，用于通过接收从超声波传声器34发送的超声波脉冲信号的反射波来检测存在于规定范围内的障碍物;固定部件2，用于固定超声波传感器 车辆用保险杠1，以及用于保持超声波传感器3以将超声波传感器3安装在固定部件2上的连接片32.固定部件2包括具有与保险杠1的连接面的固定片21， 片22与连接片32连接，其中远离固定片21上的联接片22的一侧的宽度尺寸被设定为小于靠近联接片22的一侧的宽度尺寸。

版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2014098579A

公开(公告)日：2014-05-29

申请号：JP2012249365

申请日：2012-11-13

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI ,  HIRAKAWA OSAMU

IPC分类号： G01S7/521 ,  B60R19/48 ,  H04R17/00

CPC分类号： G01S7/521 ,  B60R19/483 ,  G01S15/04 ,  G01S15/931 ,  G01S2015/938 ,  G10K9/22 ,  G10K11/002 ,  H04R17/00

摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor capable of preventing a part of a cover from floating being wound by an external force.SOLUTION: The ultrasonic sensor includes: an ultrasonic transmitting and receiving part 2 that transmits and receives ultrasonic waves; a cover 3 covering the ultrasonic transmitting and receiving part 2 with a transmitting/receiving plane 21 of ultrasonic waves opened; and a sensor main body 1 storing the ultrasonic transmitting and receiving part and the cover 3. The cover 3 is constituted from plural portions, and the respective portions are formed of plural materials different from each other.

摘要翻译： 要解决的问题：提供一种超声波传感器，其能够防止由于外力而使盖的一部分浮起来。解决方案：超声波传感器包括：发送和接收超声波的超声波发送和接收部分2; 覆盖超声波发送和接收部分2的盖3，其中超声波的发射/接收平面21被打开; 以及存储超声波发送接收部和盖3的传感器主体1.盖3由多个部分构成，各部分由彼此不同的多种材料形成。

公开(公告)号：JP2012122936A

公开(公告)日：2012-06-28

申请号：JP2010275646

申请日：2010-12-10

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI ,  AZUMA NAOYA ,  NAGANO YASUSHI

IPC分类号： G01S7/521 ,  B60R19/48 ,  G01S15/93

CPC分类号： G10K11/004 ,  B60R19/483 ,  G01S7/521 ,  G01S2015/937 ,  G01S2015/938

摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor of which appearance can be improved in a state that the ultrasonic sensor is attached on a bumper.SOLUTION: An ultrasonic sensor includes: two mounts 2 which are adhesively fixed to the inner surface (top face in Figure 1) of a bumper 1, respectively; and a sensor body 3 holding transmitting and receiving means for transmitting and receiving ultrasonic waves. Each mount 2 and the sensor body 3 have coupling parts 22, 32 which detachably couple together by convexoconcave engagement. It is not necessary to make a part of the ultrasonic sensor protrude outside the bumper 1, different from the case that the ultrasonic sensor consists of two blocks and the two blocks are coupled by sandwiching the bumper 1 from the inside and the outside. Therefore, the appearance of the ultrasonic sensor can be improved.

摘要翻译： 要解决的问题：提供一种在超声波传感器安装在保险杠上的状态下能够改善外观的超声波传感器。 解决方案：超声波传感器包括：两个安装件2，其分别粘合地固定到保险杠1的内表面（图1中的顶面）; 以及保持用于发送和接收超声波的发送和接收装置的传感器主体3。 每个安装件2和传感器主体3具有通过凸凹接合可拆卸地连接在一起的联接部件22,32。 不必使超声波传感器的一部分突出在保险杠1的外部，与超声波传感器由两个块组成的情况不同，并且两个块通过将保险杠1从内部和外部夹在中间而联接。 因此，能够提高超声波传感器的外观。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2013137261A

公开(公告)日：2013-07-11

申请号：JP2011288756

申请日：2011-12-28

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI ,  AZUMA NAOYA ,  NAGANO YASUSHI

IPC分类号： G01S7/521 ,  B60R19/48 ,  H04R1/02 ,  H04R17/00

摘要： PROBLEM TO BE SOLVED: To provide an ultrasound sensor that can reduce its height projecting to the outside of a bumper and can be improved in appearance.SOLUTION: An ultrasound sensor includes: a mount to be fixed to an inner surface of a bumper 1; and a sensor body 3 that is to be inserted to an exposure hole 11 provided in the bumper 1, and that is to be joined to the mount. The sensor body 3 includes: a vibration block 4 holding a piezoelectric element; a body 6 enclosing the vibration block 4 when viewed from a penetration direction (a lateral direction in the drawing) of the exposure hole 11; and a holding rubber 5 made of an elastic material lying between the body 6 and the vibration block 4 all around the vibration block 4. The holding rubber 5 has a flange 52 covering an opening edge of the exposure hole 11 when viewed from an outer surface side of the bumper 1 (a left side in the drawing). Compared with a case where the opening edge of the exposure hole 11 is exposed, its appearance can be improved, and compared with a case where joining force is produced by pinching the bumper 1 from the outside and inside, a height of the sensor body projecting to the outside of the bumper 1 can be reduced.

摘要翻译： 要解决的问题：提供一种超声波传感器，其可以减小其向保险杠外部突出的高度，并且可以改善外观。解决方案：超声波传感器包括：固定到保险杠1的内表面的安装件; 以及传感器体3，其将被插入到设置在保险杠1中的暴露孔11中，并且被连接到安装件。 传感器体3包括：保持压电元件的振动块4; 从曝光孔11的贯通方向（图中的左右方向）观察时包围振动块4的主体6; 以及由弹性材料制成的保持橡胶5，其全部位于振动块4周围的主体6和振动块4之间。保持橡胶5具有从外表面观察时覆盖曝光孔11的开口边缘的凸缘52 保险杠1的一侧（图中的左侧）。 与露出露出孔11的开口边缘的情况相比，可以提高其外观，并且与通过从保险杠1的外侧和内侧夹持而产生接合力的情况相比，传感器主体突出的高度 到保险杠1的外面可以减少。

公开(公告)号：JP2012230002A

公开(公告)日：2012-11-22

申请号：JP2011098607

申请日：2011-04-26

申请人： Panasonic Corp ,  パナソニック株式会社

发明人： TSUJI TAKASHI

IPC分类号： G01S7/521 ,  G01S15/93

摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which can improve aesthetic appearance in a state that it is attached to a bumper.SOLUTION: An ultrasonic sensor comprises: a body block 3 which holds at least one of transmitting means for transmitting ultrasonic waves and receiving means for receiving ultrasonic waves; and a mounting base which is connected to the body block 3 and is fixed to the internal surface of a bumper 1. The body block 3 includes a cylindrical insertion part 41 which is inserted to a circular exposure hole 11 provided in the bumper 1 with its axis direction oriented to the direction of thickness of the bumper 1. The external peripheral surface of the insertion part 41 is provided with four contacting protrusions 46 having a common dimensional shape for being in contact with the internal peripheral surface of the exposure hole 11. Because the center of the insertion part 41 is more easily matched with the center of the exposure hole 11, seen from the external side of the bumper 1, than in a case that there are no contacting protrusions 46, the appearance can be improved.

摘要翻译： 要解决的问题：提供一种超声波传感器，其可以在其附接到保险杠的状态下改善美学外观。 解决方案：超声波传感器包括：主体块3，其保持用于发送超声波的发送装置和接收超声波的接收装置中的至少一个; 以及安装基座，其连接到主体块3并固定到保险杠1的内表面。主体块3包括圆柱形插入部41，其插入到设置在保险杠1中的圆形曝光孔11中， 轴向取向于保险杠1的厚度方向。插入部41的外周面设置有四个接触突起46，其具有与暴露孔11的内周面接触的共同尺寸形状。因为 与不存在接触突起46的情况相比，从保险杠1的外侧观察，插入部41的中心更容易与曝光孔11的中心匹配，从而能够提高外观。 版权所有（C）2013，JPO＆INPIT