#BOSCH CORP [JP]

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

[Problem] The present invention provides a controller for an internal combustion engine capable of suppressing worsening of ride comfort at starting of a vehicle.[Means for Resolution] The controller …

DRIVE·Feb 26·2 min read

F02D11/105 BOSCH CORP [JP]

POWER CONTROL DEVICE AND POWER CONTROL METHOD FOR HYBRID VEHICLE

The present invention provides a power control device for a hybrid vehicle that can allow power generation by a generator connected to a low-voltage battery regardless of a charging rate of the low-vo…

DRIVE·Jul 12·1 min read

B60K6/387 BOSCH CORP [JP]

CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND CONTROL METHOD THEREFOR

An ECU includes a target value setting section, a requested throttle valve opening degree computing section, a requested VNT valve opening degree computing section, a filter processing section, and a …

DRIVE·Jan 4·2 min read

F02B37/22 BOSCH CORP [JP]

CONTROLLER FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND CONTROL METHOD THEREFOR

A target valve opening degree setting section for setting a target valve opening degree of an exhaust flow rate adjusting valve on the basis of an operation state of an internal combustion engine; a v…

DRIVE·Dec 21·2 min read

F02B37/004 BOSCH CORP [JP]

EGR CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND EGR CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

[Problem] To provide an EGR controller for an internal combustion engine and an EGR control method for the internal combustion engine that can maintain or improve responsiveness of EGR gas flow rate c…

DRIVE·Oct 26·2 min read

F02D41/0007 BOSCH CORP [JP]

EGR CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND EGR CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

DRIVE·Oct 26·2 min read

F02D41/0007 BOSCH CORP [JP]

CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND METHOD FOR CONTROLLING THE SUPERCHARGING PRESSURE

A control apparatus for an internal combustion engine with a supercharger capable of adjusting the supercharging pressure to a target pressure. The control apparatus includes a supercharging pressure …

DRIVE·Oct 12·2 min read

F02B37/04 BOSCH CORP [JP]

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND METHOD FOR CONTROLLING THE INTERNAL COMBUSTION ENGINE

To provide a control apparatus for an internal combustion engine with a supercharger capable of reducing the exhaust pressure of an exhaust path to a predetermined upper limit or less without loss of …

DRIVE·Oct 12·2 min read

F02B37/004 BOSCH CORP [JP]

CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND METHOD FOR CONTROLLING THE SUPERCHARGING PRESSURE

DRIVE·Oct 12·2 min read

F02B37/04 BOSCH CORP [JP]

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND METHOD FOR CONTROLLING THE INTERNAL COMBUSTION ENGINE

DRIVE·Oct 12·2 min read

F02B37/004 BOSCH CORP [JP]

MASTER CYLINDER

An object is to provide a master cylinder that ensures the responsivity during brake actuation, improves a release delay during brake release, ensures the responsivity during automatic braking, and qu…

DRIVE·Jun 29·2 min read

B60T11/16 BOSCH CORP [JP]

CONTROL DEVICE THAT CONTROLS PROTECTION DEVICE FOR PROTECTING VEHICLE PASSENGER OR PEDESTRIAN, AND CONTROL SYSTEM

To determine whether a faulty sensor having been diagnosed as being faulty before is connected to a control apparatus. An air bag ECU 100 includes an ECU communication unit 181 communicating with ah e…

DRIVE·Apr 20·2 min read

B60R21/01 BOSCH CORP [JP]

LAMBDA SENSOR PREHEATING CONTROL METHOD AND LAMBDA SENSOR DRIVING CONTROL DEVICE

A desired effective voltage can be ensured with certainty in a preheating control. An operation control part 52 reads a correction value c with respect to a battery voltage Vb at the time of performin…

DRIVE·Mar 9·1 min read

F02D41/1494 BOSCH CORP [JP]

TORQUE CONTROL DEVICE

To suppress occurrence of a wheelie of a motorcycle. A torque control apparatus includes a the detection unit that detects a state in which the front wheel of the motorcycle is likely to be lifted up …

DRIVE·Feb 17·1 min read

B60T8/1706 BOSCH CORP [JP]

CONTROL DEVICE AND CONTROL METHOD FOR FUEL INJECTION CUT DURING OPERATION OF VEHICLE SPEED LIMITING DEVICE

Provided is a control device and a control method which can realize a fuel injection cut even when a driver steps in an accelerator pedal during a period where a speed limiting control of a vehicle is…

DRIVE·Dec 30·2 min read

B60W30/00 BOSCH CORP [JP]

IDLE-STOP DEVICE

Provided is a technique for simplifying the structure of an idling stop device. The idling stop device 100 includes a deceleration detector 200 which detects deceleration of a vehicle. The idling stop…

DRIVE·Nov 25·2 min read

B60W10/06 BOSCH CORP [JP]

GLOW PLUG DIAGNOSIS METHOD AND DEVICE FOR CONTROLLING DRIVING OF VEHICLE GLOW PLUG

Disclosed is a glow plug diagnosis method of being able to diagnose the aging or fault of a glow plug without being affected by cooling associated with air intake/exhaust or fuel injection, the method…

DRIVE·Nov 4·2 min read

F02P19/025 BOSCH CORP [JP]

REFERENCE VEHICLE BODY SPEED SWITCHING DETECTION METHOD IN ONE-CHANNEL ABS SYSTEM FOR MOTORCYCLE

To provide a motorcycle that can realize ABS control based on a vehicle body speed suited to the computation of ABS control during braking. A motorcycle (1) that is equipped with wheel speed sensors (…

DRIVE·Sep 9·1 min read

B60T8/1706 BOSCH CORP [JP]

OVERTURN PREVENTION METHOD AND DEVICE FOR TWO-WHEEL VEHICLE

There is provided a two-wheeled vehicle overturn prevention method, wherein maximum allowable lean angles corresponding to vehicle body velocities are preset in relation to lean angles of a vehicle bo…

DRIVE·Jun 24·1 min read

B60W30/02 BOSCH CORP [JP]

PRESSURE SENSOR TYPE GLOW PLUG

To provide a pressure sensor integrated glow plug that suppresses the build-up of carbon and SOF in an interstice between a housing and a heater element to thereby ensure that the heater element is no…

DRIVE·Jun 17·2 min read

F02P19/028 BOSCH CORP [JP]

VEHICLE BRAKE DEVICE AND METHOD FOR CONTROLLING SAME

The present invention aims to reduce dragging of a brake and to use sufficiently and effectively a regenerative brake force by suppressing an influence of a reaction of an accumulator when a pressure …

DRIVE·Dec 10·2 min read

B60L7/18 BOSCH CORP [JP]

GLOW-PLUG POWER CONTROL DEVICE

Current variation at the time of a driving start is suppressed, and a long life is achieved with a reduction of electrical stress due to the current variation. A glow plug driving control apparatus th…

DRIVE·Nov 5·2 min read

F02P19/02 BOSCH CORP [JP]

FUEL SUPPLY PUMP

There is provided a fuel supply pump in which even when a tappet slides at high speed, a sliding balance of the tappet is maintained and improved durability is achieved by preventing one-sided contact…

DRIVE·Oct 29·2 min read

F02M59/102 BOSCH CORP [JP]

GLOW PLUG DIAGNOSTIC METHOD AND GLOW PLUG DRIVE CONTROL DEVICE

It is possible to determine the presence or absence of the degradation and abnormality of a glow plug with high reliability using a relatively simple procedure. A method enables the determination of t…

DRIVE·Jul 30·2 min read

F02P19/026 BOSCH CORP [JP]

FUEL INJECTION VALVE, INTERNAL COMBUSTION ENGINE, AND FUEL INJECTION METHOD

It is an object of the present invention to reduce the penetration of a fuel spray directed toward a certain area in a cylinder, thereby reducing oil dilution that increases sliding resistance in the …

DRIVE·May 28·2 min read

F02B23/101 BOSCH CORP [JP]

REDUCING AGENT SUPPLY DEVICE AND EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE

A reducing agent supply apparatus that can reduce the state of large deviation of the pressure within a reducing agent supply passage from a target pressure and an exhaust gas purification apparatus i…

DRIVE·May 14·2 min read

F01N3/10 BOSCH CORP [JP]

HEATER CONTROL DEVICE FOR OXYGEN CONCENTRATION SENSOR

A heater control device of an oxygen concentration sensor is provided in which even in a case where an internal combustion engine is automatically stopped by idle stop control after cold start-up, it …

DRIVE·Apr 9·2 min read

F01N11/007 BOSCH CORP [JP]

GLOW PLUG, METHOD OF DETERMINING NEW GLOW PLUG, AND GLOW PLUG POWER DRIVE CONTROL DEVICE

There is provided a new glow plug that can be easily determined as to whether or not it is a new article. An additional circuit 12 formed by connecting a diode 13, a fuse 14, and an adjusting resistor…

DRIVE·Mar 26·2 min read

F02P19/02 BOSCH CORP [JP]

GLOW PLUG DRIVE CONTROL METHOD AND GLOW PLUG DRIVE CONTROL DEVICE

The accuracy in controlling the heating temperature of a glow plug and the reliability of the control operation are improved. An electronic control unit 101 is configured such that a standard applied …

DRIVE·Mar 26·2 min read

F02P19/02 BOSCH CORP [JP]

CERAMIC-HEATER-TYPE GLOW PLUG

A ceramic heater-type glow plug is provided that is configured so that, even when a deformation occurs in a metal outer cylinder, stress propagating to the connection between one electrode of a cerami…

DRIVE·Feb 26·1 min read

F02P19/026 BOSCH CORP [JP]

Fuel injector of internal combustion engine

To provide a fuel injector having a plurality of injection holes (112) injecting fuel into a combustion chamber of a gasoline engine in which each of the plurality of injection holes includes a guide …

DRIVE·Dec 25·1 min read

F02M61/1826 BOSCH CORP [JP]

BRAKE SYSTEM AND BRAKE CONTROL METHOD

It is an object of the present invention to control unstable behavior of a vehicle body that arises when braking during turning. A brake control method for when a two-wheeled motor vehicle is turning …

DRIVE·Oct 30·2 min read

B60T8/1706 BOSCH CORP [JP]

VEHICLE BRAKE DEVICE AND METHOD OF CONTROLLING THE SAME

An object of the invention is to prevent abnormal noise from being generated when the pressure of brake fluid supplied to a brake caliper is reduced. A vehicle brake device includes first and second h…

DRIVE·Oct 30·2 min read

B60L7/18 BOSCH CORP [JP]

GLOW PLUG DRIVE CONTROL METHOD AND GLOW PLUG DRIVE CONTROL APPARATUS

To suppress current fluctuations upon commencement of driving and prolong lifespan by reducing electric stress caused by current fluctuations. A glow plug 1, a glow switch 2, and a stabilizing coil 3 …

DRIVE·Oct 23·2 min read

F02P19/022 BOSCH CORP [JP]

DRIVING CONTROL METHOD FOR OCCUPANT PROTECTION CONTROL DEVICE AND OCCUPANT PROTECTION CONTROL DEVICE

An occupant protection apparatus can reduce the impact on an occupant as much as possible to securely protect the occupant even when a first-stage ignition means is in failed state. In igniting a firs…

DRIVE·Jul 31·2 min read

B60R21/017 BOSCH CORP [JP]

CONTROL UNIT FOR CONTROL MEMBER, PRESSURE CONTROL UNIT, EGR CONTROL UNIT, AND BOOST PRESSURE CONTROL UNIT

[Problem] To provide a control processing apparatus of a control member capable of always controlling a controlled state amount in a stable manner by learning a variance of apparent efficiency caused …

DRIVE·Jul 24·2 min read

F02D41/0007 BOSCH CORP [JP]

VEHICLE BRAKE DEVICE AND METHOD OF CONTROLLING VEHICLE BRAKE DEVICE

There is provided a vehicle brake device that includes hydraulic brake means for generating a hydraulic brake force and regenerative brake means for generating a regenerative brake force and distribut…

DRIVE·Jul 17·1 min read

B60L1/003 BOSCH CORP [JP]

METHOD FOR MANUFACTURING A PLATE PLUNGER FOR A NEGATIVE-PRESSURE BOOSTER DEVICE

A plate plunger 17 that determines a servo ratio SR of a vacuum booster 1 pertaining to the present invention has, on a corner portion between its outer peripheral surface and its surface that opposes…

DRIVE·May 1·1 min read

B23P15/10 BOSCH CORP [JP]

METHOD AND SYSTEM FOR CONTROLLING BRAKE FLUID PRESSURE

To alleviate the sense of rejection in a brake pedal or a brake lever that arises when a long pressure decreasing mode or a long holding mode has continued in a hydraulic brake device equipped with an…

DRIVE·Mar 6·2 min read

B60T8/1706 BOSCH CORP [JP]

WHEEL SPEED SENSOR MONITORING DEVICE AND METHOD

It is an object of the present invention to provide a monitoring device that can, even after having been able to confirm that wheel speed is normal at the time of initial take-off, monitor the possibi…

DRIVE·Feb 6·2 min read

B60T17/18 BOSCH CORP [JP]