公开(公告)号：KR20180040641A

公开(公告)日：2018-04-20

申请号：KR20187007099

申请日：2017-02-28

Applicant: KYB CORP

Inventor： TOKUDA HIROKI ,  YOSHIDA TAKAHIRO ,  KAWAKAMI HIDEKI ,  KUBOTA NAOKI

IPC: A47B97/00 ,  A47B95/00 ,  F16B12/10

CPC classification number: A47B97/00

Abstract: 물품의상면과천장의공간이좁은경우에도전도방지장치를설치가능하게한다. 전도방지장치(1)의브래킷(3)은전도방지대상인가구(F)에설치된다. 전도방지장치(1)의댐퍼(5) 제1 베이스부(7)를전도방지대상인가구(F) 상면(6)보다하방위치에서지지하는하부(21)를가진다. 가구(F)의상면(6)과천장(C) 사이의공간이좁은경우에도전도방지장치(1)를용이하게설치할수 있다.

公开(公告)号：NZ726458A

公开(公告)日：2018-03-23

申请号：NZ72645815

申请日：2015-05-19

Applicant: KYB CORP

Inventor： YOSHIDA TAKAHIRO ,  TAKINO SHINSUKE

IPC: B60P3/16

Abstract: Mixer vehicles that convey ready-mixed concrete to construction sites have mixer drums that constantly need to be rotated until the ready-mixed concrete is discharged. As a drive source thereof, an engine for mixer vehicles is generally used. There has been a need to improve mixer vehicles from an environmental aspect, which involves improvements in engine noises when a construction site is near a residential district, exhaust gas in the case of a construction in a tunnel, and exhaust gas and noises during idling while stopping at a red light or in a traffic jam. In this regard, in recent years, there is proposed a mixer vehicle capable of rotating a drum even during an engine stop. However, there has been a problem found in the art that when there is a failure in the control apparatus that detects a stop of a vehicle, the mixer drum cannot be rotated even when an operator is operating it. Moreover, when a vehicle failure such as an engine trouble occurs, there is a limit in rotating the mixer drum only by power of a secondary battery to continue mixing ready-mixed concrete. The present invention therefore relates to a mixer vehicle (100) including an idling stop function for stopping an engine at a time the vehicle is stopping, a control apparatus mounted on the mixer vehicle (100), and a rotation control method for a mixer drum (1). A mixer vehicle (100), comprising a vehicle body section (10) including a power generator (4) that generates power by power of an engine (3), a first control section (6) that generates an idling stop signal and controls the engine, a mixer drum (1), and an operation section (8) that generates an operation signal based on an input operation made by an operator; a first drive circuit (51) including a hydraulic motor (12) that rotates the mixer drum (1), and a first hydraulic pump (11) that is driven by power of the engine (3) and supplies a fluid to the hydraulic motor (12); and a second drive circuit (52) including a secondary battery (21) that stores outputs of the power generator (4), an electric motor (22) that is driven by power stored in the secondary battery (21), a second hydraulic pump (23) that is driven by the electric motor (22) and supplies a fluid to the hydraulic motor (12), and a second control section (25) that executes a first control mode when the idling stop signal is received from the first control section (6) and a second control mode when the first control section (6) failure occurs and the operation signal is received, the first control mode involving rotating the mixer drum (1) in a first direction by power stored in the secondary battery (21), the second control mode involving rotating the mixer drum (1) in a second direction opposite to the first direction by power stored in the secondary battery (21).

公开(公告)号：EP3355047A4

公开(公告)日：2018-08-01

申请号：EP17789060

申请日：2017-02-28

Applicant: KYB CORP

Inventor： YOSHIDA TAKAHIRO ,  KAMEDA YUKINORI

IPC: G01N21/51 ,  G01N21/03 ,  G01N21/59 ,  G01N33/18 ,  G01N33/28

CPC classification number: G01N33/2888 ,  G01N21/51 ,  G01N21/59 ,  G01N2021/5938 ,  G01N2201/0221

Abstract: A fluid state detection system that enables the state of a fluid to be readily detected is provided. A fluid state detection system (1) for detecting the state of a fluid in a container (10) includes a measurement window (11) formed in a wall of the container (10), and a fluid state detection apparatus (20) for detecting the state of the fluid. The fluid state detection apparatus (20) includes a transmission unit (21), a receiving unit (22), and a detection unit (23). The transmission unit (21) emits electromagnetic waves via the measurement window (11) toward the fluid. The receiving unit (22) receives reflected waves, transmitted waves, or re-radiated scattered waves of the electromagnetic waves emitted from the transmission unit (21) via the measurement window (11) toward the fluid. The detection unit (23) detects the state of the fluid based on the electromagnetic waves emitted from the transmission unit (21) and the electromagnetic waves received by the receiving unit (22).

公开(公告)号：AU2015264984A1

公开(公告)日：2016-12-08

申请号：AU2015264984

申请日：2015-05-19

Applicant: KYB CORP

Inventor： YOSHIDA TAKAHIRO ,  TAKINO SHINSUKE

IPC: B60P3/16

Abstract: [Problem] To appropriately process ready-mixed concrete in a mixer drum even when vehicle failure has occurred. [Solution] In a rotation control method for a mixer drum according to one embodiment of the present technology, a mixer drum (1) is rotated, during idling stopping of a mixer vehicle (100), in a direction in which ready-mixed concrete is stirred, said rotation being accomplished by driving an electric motor (22) using a first output using power stored in a second battery (21). During an input operation by an operator on an operation unit (8) that is mounted in the mixer vehicle (100), the mixer drum (1) is rotated in a direction in which the ready-mixed concrete is discharged, said rotation being accomplished by driving the electric motor (22) using a second output using power stored in the second battery (21).

公开(公告)号：AU2015264984B2

公开(公告)日：2018-06-07

申请号：AU2015264984

申请日：2015-05-19

Applicant: KYB CORP

Inventor： YOSHIDA TAKAHIRO ,  TAKINO SHINSUKE

IPC: B60P3/16

Abstract: [Problem] To appropriately process ready-mixed concrete in a mixer drum even when vehicle failure has occurred. [Solution] In a rotation control method for a mixer drum according to one embodiment of the present technology, a mixer drum (1) is rotated, during idling stopping of a mixer vehicle (100), in a direction in which ready-mixed concrete is stirred, said rotation being accomplished by driving an electric motor (22) using a first output using power stored in a second battery (21). During an input operation by an operator on an operation unit (8) that is mounted in the mixer vehicle (100), the mixer drum (1) is rotated in a direction in which the ready-mixed concrete is discharged, said rotation being accomplished by driving the electric motor (22) using a second output using power stored in the second battery (21).