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1. 发明专利

JPH01175548A DRIVING DEVICE FOR WIPER 失效
公开(公告)号：JPH01175548A
公开(公告)日：1989-07-12
申请号：JP32973287
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , OGINO SEIICHI , SHIRATO MASAYOSHI , MOCHIZUKI WATARU
IPC分类号： B60S1/08 , B60S1/56 , B60S1/58
摘要： PURPOSE:To simplify the structure and miniaturize the operating mechanism of the captioned device by providing a frequency judging means for the number of wiping times and a stoppage controlling timer means for moving a wiper blade to a staying position based on the command of the judging means. CONSTITUTION:As a start switch is pressed, after reciprocating for wiping movement between upper and lower reversing positions on a window glass W face for certain number of times, a blade 4 is lowered from the lower reversing position for a defined time and automatically stopped in a staying position retracted from the wiping range. Hence, it is not necessary to specially provide a detecting switch means for detecting the staying position, obtaining a wiper drive controlling mechanism for controlling the movement of blade to the staying position lower than the lower reversing position merely by means of two position detecting switches for detecting the upper and lower reversing positions. As a result, the number of parts can be reduced simplifying the structure while also facilitating the installation of switches, enabling reduction in manufacturing cost, and greatly contributing to miniaturizing an operating mechanism.

2. 发明专利

JPH01175547A SIDE WIPER DEVICE 失效
公开(公告)号：JPH01175547A
公开(公告)日：1989-07-12
申请号：JP32973187
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , KIMURA YOSHIMASA , OGINO SEIICHI , SHIRATO MASAYOSHI
IPC分类号： B60S1/56
摘要： PURPOSE:To easily install the captioned device even to an existing door by guiding a convex type flexible plate-body wiper arm which is opposite to a glass face by means of an inclined arm guide on a door outer plate side and providing an arm winding driving portion on the door inner plate side. CONSTITUTION:A wiper arm 3 is formed into a flexible plate body with a convex section, the inner peripheral face side thereof is opposite to a glass plate 2b, and a stay 5a on which a blade 5 is assembled so as to be directed right and left via a bracket 4 is installed on the tip end portion thereof. An arm guide 6 which is provided on the inside face of the outer plate 2a of a door 2 guides the lifting up/down of the arm 3, and inclined in a lower-front and higher-rear condition so that the lower end portion is positioned in front of a glass guide 2c while the upper end portion is positioned in the rear. A winding shaft 7a for winding up the arm 3 is provided on an arm winding portion 7 and the shaft 7a is rotated by the controlled normal/reverse drive of a motor 8 to wind/unwind the arm 3, thereby, carrying out the vertical movement of the blade 5. The arm winding portion 7 and the motor 8 are integrally installed on the inner face of a door inner plate 2d in front of the guide 2c.

3. 发明专利

JPH01175545A HOUSING DEVICE FOR WIPER BLADE 失效
公开(公告)号：JPH01175545A
公开(公告)日：1989-07-12
申请号：JP32973087
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , KIMURA YOSHIMASA , OGINO SEIICHI , SHIRATO MASAYOSHI
IPC分类号： B60S1/04
摘要： PURPOSE:To surely cover a blade with a cover body at the time of housing by providing an elastic element for energizing a housing cover body to an opening or a closing side midway while opening or closing same, and an operating body which is brought into contact with the blade getting in or out of a housing chamber and which operates the cover body to an opening or a closing side. CONSTITUTION:When a cover body 12 is in a posture of being closed or opened, the cover body 12 is energized toward that side by means of an elastic element 13 which acts beyond a fulcrum to maintain the posture in the corresponding condition. When the blade 5 gates out of a case body 11, a bracket 4 is brought into contact with the inner face of the cover body 12 and pushes up same to change the posture thereof to an open side while, on the other hand, at the time of getting into the case body 11, the bracket 4 is brought into contact with an operating body 12c and depresses same to change the posture of the cover body 5 to a closing side. Thus, when wiping is not necessary, the blade 5 is housed in the case body 11 in a condition of being covered with the cover boyd 12. Hence, the opening/closing of the cover body 12 is automatically carried out by means of the getting in/out action of the blade 5 with respect to the case body 11.

4. 发明专利

JPH01175544A HOUSING DEVICE FOR WIPER BLADE 失效
公开(公告)号：JPH01175544A
公开(公告)日：1989-07-12
申请号：JP32972987
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , KIMURA YOSHIMASA , OGINO SEIICHI , SHIRATO MASAYOSHI
IPC分类号： B60S1/04
摘要： PURPOSE:To surely cover a blade with a cover body at the time of housing without need for providing an exclusive driving mechanism by providing an operating body for automatically changing the posture of the cover body of a blade housing chamber to a closing posture against an energizing force directed to an opening side. CONSTITUTION:At the time of stopping when the wiping of a door glass face is not necessary, a blade 5 is housed in a case body 11 with a cover body 12 in a closed condition. The cover body 12 is always energized to an opening side by means of an elastic element 13 and, as a wiper arm 3 is to be moved upward out of the case body 11 to perform a wiping action, the cover body 12 is subjected to the energizing force of the elastic element 13 to be automatically changed to an opening posture. Hence, the blade 5 can get out of the case body 11 without being interrupted by the cover body 12 to carry out a wiping action. When the blade 5 is to be housed into the case body 11 after the end of the wiping operation, a bracket 4 is brought into contact with an operating body 12c and depresses same, and the cover body 13 is forcedly moved downward against the elastic element 13 and changed into a closed posture to house the blade 5 in a covering condition without exposing same.

5. 发明专利

JPH0596973A CONSTANT SPEED RUNNING DEVICE FOR VEHICLE 失效
公开(公告)号：JPH0596973A
公开(公告)日：1993-04-20
申请号：JP28366791
申请日：1991-10-03
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： ASAKURA MASAHIKO , ANZAI HIDEHIKO , TACHIKAWA KAZUHIKO , KIMURA AKIHISA , MATSUI MITSURU , OGINO SEIICHI
IPC分类号： B60K31/02 , B60W30/00 , F02D11/10 , F02D29/02
摘要： PURPOSE:To return a motor to its initial position when a main switch is cut off. CONSTITUTION:The contact of a relay RY is provided in parallel with a main switch 5, and when the main switch 5 is cut off, a transistor Q2 is ON during discharge period of a condenser C2, a transistor Q1 is turned on after charging a condenser C1 to be charged simultaneously, and hence the relay RY is excited by the transistor Q1. Because the transistor Q1 is turned on after the lapse of a certain time since cut-off of the main switch 5, power supply voltage is supplied to a control unit 1 through the contact of the relay RY. Hereby, the case is similar to the case of ON of the main switch again, when initializing to drive a motor 16 to the speed reducing side is performed at the time of power supply made on, the motor 16 can be driven to the speed reducing side even when the main switch 5 is turned off. Hereby, the motor 16 can be driven to the speed reducing side, when the main switch 5 is cut off.

6. 发明专利

JPH01175550A WIPER DEVICE FOR WINDOW 失效
公开(公告)号：JPH01175550A
公开(公告)日：1989-07-12
申请号：JP32973487
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , OGINO SEIICHI , SHIRATO MASAYOSHI , MOCHIZUKI WATARU
IPC分类号： B60S1/08 , B60S1/56
摘要： PURPOSE:To prevent the breakage of a wiper device by providing the load detecting means of a wiper motor and an overload control means which controls the wiper motor so as to operate a blade to a housing position side and stop same by the detection of the detecting means, on a drive controlling mechanism. CONSTITUTION:A housing portion 10 is closed by a cover body 9 to cover a blade 4. When a start switch is turned on to operate a wiper in this housed condition, if the cover body 9 is frozen up and immobile, an overload is applied to a wiper motor 7. However, when the load current of the wiper motor 7 is increased due to this overload raising the electric potential of a resistor above a defined value, the blade 5 is retracted to a housing position to make an emergency stop in this position. Further, this emergency retraction is immediately carried out even during a wiping operation. Hence, any nonconformity of breaking a wiper device 1 due to overload and the like can be surely prevented.

7. 发明专利

JPH01175549A DRIVING DEVICE FOR WIPER 失效
公开(公告)号：JPH01175549A
公开(公告)日：1989-07-12
申请号：JP32973387
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , OGINO SEIICHI , SHIRATO MASAYOSHI , MOCHIZUKI WATARU
IPC分类号： B60S1/08 , B60S1/56
摘要： PURPOSE:To prevent a wiper blade from slipping off of a window at the time of opening a window glass midway during a wiping operation by providing an emergency retracting means for setting a motor driving circuit to a staying position side by the signal of a window glass detecting means and for retracting the wiper blade to the staying position. CONSTITUTION:When a window glass W is lowered opening a window for more than a defined degree, a window glass detecting switch SW4 is turned on by detecting this. Thereby, a blade 4 during a rising operation is immediately reversed and lowered to be retracted to a staying position and stopped. When the window glass W is lowered during the lowering operation of the blade 4, naturally, the blade is moved as it is to the staying position and stopped by the detection of the window glass detecting switch SW4. Also, when the window glass W is opened, even if a start switch is turned on, a wiper motor 7 is kept stopped. Hence, such nonconformity that the blade 4 falls off of the window glass W at the time of opening the window glass W in the rising stroke of the blade 4 can be surely avoided.

8. 发明专利

JPH01175546A SIDE WIPER DEVICE 失效
公开(公告)号：JPH01175546A
公开(公告)日：1989-07-12
申请号：JP32972887
申请日：1987-12-28
申请人： HONDA MOTOR CO LTD , MITSUBA ELECTRIC MFG CO
发明人： TANAKA HIKARI , NORO EIKI , MIDORIKAWA MASASHI , KAGAYA AKIO , KIMURA YOSHIMASA , OGINO SEIICHI , SHIRATO MASAYOSHI
IPC分类号： B60S1/56
摘要： PURPOSE:To naturally install the captioned device to an existing door without need for taking a measure for strength by installing a wiper driving portion on a door inner plate side and an arm operating portion on an outer plate side and interlockingly linking both portions with a linking means which detours through the front end edge of a glass plate. CONSTITUTION:An arm operating portion which forms a side wiper device is installed on an outer plate 2a side while, on the other hand, a wiper driving portion for operating same is installed on an inner plate 2d side. As a result, the arm operating portion can be assembled utilizing a space between the outer plate 2a and a glass plate 2b while the wiper driving portion can be assembled utilizing a space between the glass plate 2b and the inner plate 2d in a dispersed condition, without need for increasing the space between them. The connection between the wiper driving portion and the arm operating portion which are mutually dispersedly placed inside and outside via the glass plate 2b is carried out via an operating wire 7 which detours through the front end edge of the glass plate 2b, thereby, without hindering the transmission of power from the wiper driving portion to the arm operating portion to carry out a smooth wiper operation.

9. 发明专利

JPS63145121A AUTOMATIC DOOR LOCK CONTROLLER IN VEHICLE 失效
公开(公告)号：JPS63145121A
公开(公告)日：1988-06-17
申请号：JP29295886
申请日：1986-12-09
申请人： MITSUBA ELECTRIC MFG CO
发明人： OGINO SEIICHI
IPC分类号： B60J5/00 , B60J5/04 , E05B77/48 , E05B81/56
摘要： PURPOSE:To aim at making sure of safety, by performing each lock actuation of a driver's seat and a fellow rider's seat with a switch at the driver's seat side, and the lock actuation of the fellow rider's seat only with a switch at the fellow rider's seat, respectively, and at the time of simultaneous actuation for both these switches, having preference to the actuation of the driver's seat side switch. CONSTITUTION:When a switch SW1 at the driver's seat side is operated for locking, a transistor T9 is operated by an ON command out of a condenser C5, a transistor T11 is operated via a diode D4, and relay switches RL4 and RL1 are operate as well, performing each lock actuation of a driver's seat side AC2 and a fellow rider's seat AC1. When a fellow rider's seat switch SW3 is locked, the fellow rider's seat AC1 only is locked by a condenser C2 and a relay switch RL2. When both switches are simultaneously operated, a collector terminal of a transistor T5 is connected to a base terminal of a transistor T10 by way of a diode D6, whereby this transistor T10 is turned to ON, and both are locked. With this constitution, safety is sufficiently securable.

10. 发明专利

JPH04202986A CONTROL FOR PREVENTING FORGETTING TO PULL OUT KEY 失效
公开(公告)号：JPH04202986A
公开(公告)日：1992-07-23
申请号：JP33223290
申请日：1990-11-29
申请人： MITSUBA ELECTRIC MFG CO
发明人： OGINO SEIICHI , ICHIKI WATARU
IPC分类号： E05B83/36 , B60J5/00 , B60R25/01 , B60R25/02 , B60R25/10 , E05B81/64 , E05B81/70 , E05B81/72
摘要： PURPOSE:To prevent damage of drive circuit parts when a door locking knob is in a locked condition with a key inserted by making a door unlocking signal incapable of unlocking at first and then capable of unlocking after a given time elapses. CONSTITUTION:When a door is closed, together to pull out a key from an ignition switch, with a main door locking knob locked, an unlocking drive signal is outputted, however the signal is uneffective for unlocking, and an automatic locking action is prohibited even in an unlocked condition. An unlocking drive signal for the door locking knob is outputted again after a given time elapses from the unlocking drive signal is outputted. This restrains unnecessary operation times for drive circuit parts, capable of improving durability of drive parts.

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