Abstract:
A main passage communicated to a pump passage or a tank passage by switching operation of a spool valve is provided with an operation check valve permitting communication only to a cylinder. A puppet in the operation check valve is provided with an orifice communicating the main passage with a pilot chamber of the operation check valve. The pilot chamber is communicated with the main passage through an electromagnetic on/off valve. Further, the pilot chamber in the operation check valve is communicated through a bypass passage with the main passage, and the bypass passage is provided with a manually operable opening/closing valve.
Abstract:
A hydraulic parking brake device is selectively switched between a braking state and a non-braking state. A braking force decreases as a pressure in the control oil chamber increases and increases as the pressure in the control oil chamber decreases. The device includes a discharged oil restrictor located in a discharge passage and an accumulator connected to the control oil chamber. The accumulator is capable of releasing hydraulic oil to the control oil chamber when the braking force is greater than that at the time when the parking brake device is switched from the non-braking state to the braking state and the braking force can further be increased during the braking state of the parking brake device. Thus, the parking brake device can gradually brake the vehicle from the running state.
Abstract:
A hydraulic parking brake device is selectively switched between a braking state and a non-braking state. A braking force decreases as a pressure in the control oil chamber increases and increases as the pressure in the control oil chamber decreases. The device includes a discharged oil restrictor located in a discharge passage and an accumulator connected to the control oil chamber. The accumulator is capable of releasing hydraulic oil to the control oil chamber when the braking force is greater than that at the time when the parking brake device is switched from the non-braking state to the braking state and the braking force can further be increased during the braking state of the parking brake device. Thus, the parking brake device can gradually brake the vehicle from the running state.
Abstract:
A main spool is located in a bypass line connecting a pump line to a return line. The main spool moves in an axial direction according to the pressure in a spring chamber and the pressure in a pilot chamber, thereby adjusting the opening degree of the bypass line. A pilot switching valve is located in a pressure control passage connecting the spring chamber to the return line. The pilot switching valve controls the flow rate of hydraulic oil that flows from the spring chamber to the return line in accordance with the load pressure of a hydraulic actuator, thereby adjusting the pressure of hydraulic oil in the spring chamber. As a result, the range of the flow rate of hydraulic oil supplied to the hydraulic actuator, which range precludes the influence of the load pressure of the hydraulic actuator, is expanded.
Abstract:
The present invention provides isolated stabilized EPO-derived peptides and their mimics that protect against tissue damage in subjects having diverse forms of neural and non-neural organ system injury, pharmaceutical compositions containing the isolated stabilized EPO-derived peptides, methods for treating symptoms of a disease, disorder or condition having an inflammatory or an autoimmune component in a subject in need thereof, and methods for downregulating immune mediator activity in a subject in need thereof.
Abstract:
The present invention provides isolated stabilized EPO-derived peptides and their mimics that protect against tissue damage in subjects having diverse forms of neural and non-neural organ system injury, pharmaceutical compositions containing the isolated stabilized EPO-derived peptides, methods for treating symptoms of a disease, disorder or condition having an inflammatory or an autoimmune component in a subject in need thereof, and methods for downregulating immune mediator activity in a subject in need thereof.
Abstract:
In a control apparatus for a powertrain that includes an automatic transmission, occurrence of slip in a one-way clutch is determined when one gear is formed if a first rotation member and a second rotation member of the one-way clutch rotate relatively. If slip in the one-way clutch is detected, it is determined whether the rotational speed difference between the first rotation member and the second rotation member has increased. If the rotational speed difference between the first rotation member and the second rotation member has increased when slip is detected in the one-way clutch, a control is executed to engage a predetermined frictional engagement element.
Abstract:
A hybrid motor vehicle includes a differential having a differential mechanism equipped with a first rotating element that is connected to an engine, a second rotating element that is connected to a first electric motor and a third rotating element connected to both a second electric motor and a transfer member; and a transmission provided in a power transmission path, extending from the transfer member to driven wheels, that establishes a plurality of transmission ranges by selectively operating a plurality of coupling devices. An irreversible rotation member connected to a non-rotation member against reverse rotation through a one-way clutch is provided in the transmission. When the second electric motor is malfunctioning, an engine start control unit starts the engine by driving the first electric motor while selectively engaging the coupling devices to connect the transfer member to the irreversible rotation member.
Abstract:
A storage control system with auxiliary storages includes a system information generator which determines an optimum process data length and gap value to minimize switching between cylinders or tracks in reading/writing of data based on device information obtained from a specified auxiliary storage. Based on the determined optimum process data length and gap value, a data area generator secures a data area on the specified auxiliary storage. The system information generator determines the process data length and the gap value so that the process data length is less than the size of a track in the specified auxiliary storage and satisfies either of the following conditions: (a) Size of a track can be divided by the process data length; or (b) Sum of the process data length and the gap value is a value obtainable by multiplying the track size by an integer.
Abstract:
An electrode chip for detecting a biomolecule includes a substrate; and an electrode that includes an electrode substrate, at least one of a metallic salt or a metallic oxide provided on an outermost surface on an opposite side of the electrode substrate from a side provided with the substrate, and a biomolecular probe-immobilizing material which is provided on the outermost surface and to which a biomolecular probe is fixed.