We claim:
1. A method of stabilizing an enteric coated anti-ulcer composition, which comprises:
(a) homogeneously admixing an effective amount of a 2-(2-pyridyl)methylsulphinyl-benzimidazole compound or a pharmaceutically acceptable salt thereof having a gastric acid secretion inhibitory property with a basic inorganic salt stabilizing agent;
(b) granulating the mixture; and
(c) enteric coating the granules.
2. The method according to claim 1, wherein the basic inorganic salt stabilizing agent is a basic inorganic salt of magnesium or calcium which is effective to stabilize the composition.
3. The method according to claim 1, wherein the basic inorganic salt stabilizing agent is a basic inorganic salt of magnesium which is effective to stabilize the composition.
4. The method according to claim 1, wherein the basic inorganic salt stabilizing agent is a basic inorganic salt of calcium which is effective to stabilize the composition.
5. The method according to claim 1, wherein the basic inorganic salt stabilizing agent is a basic inorganic salt of potassium which is effective to stabilize the composition.
6. The method according to claim 1, wherein the basic inorganic salt stabilizing agent is a basic inorganic salt of sodium which is effective to stabilize the composition.
7. The method according to claim 1, wherein the compound is 2-3-methyl-4-(2,2,2-trifluoroethoxy-2-pyridyl)methylsulfinylbenzimidazole.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A starter alternator accessory drive system for a hybrid vehicle comprising:
an engine;
a crank pulley operatively connected to the engine;
an accessory drive input pulley operatively connected to the crank pulley;
an accessory;
an accessory drive output pulley operatively connected to the accessory;
a planetary gear set disposed between the accessory drive input pulley and the accessory drive output pulley to transfer output from the engine to the accessory;
a first motorgenerator operatively connected to the planetary gear set; and
a second motorgenerator operatively connected to the planetary gear set;
wherein the first and second motorgenerators are controllable to power the accessory via the planetary gear set at a selectable rate independent of engine speed, and to re-start the engine while simultaneously powering the accessory.
2. The starter alternator accessory drive system of claim 1, further comprising at least one belt or chain operatively connecting said accessory drive input pulley to said crank pulley.
3. The starter alternator accessory drive system of claim 1, further comprising a battery configured to transfer power to and receive power from the first and second motorgenerators.
4. The starter alternator accessory drive system of claim 1, further comprising a controller operatively connected to the engine, the first motorgenerator and the second motorgenerator, said controller configured to calculate required speed and output torque values for the first and second motorgenerators in order to control the speed at which the accessory is run.
5. A starter alternator accessory drive system for a hybrid vehicle comprising:
a planetary gear set having a first, second, and third planetary member, wherein the first planetary member is operatively connected to an accessory drive input pulley, and the third planetary member is operatively connected to an accessory drive output pulley;
an engine operatively connected to the accessory drive input pulley;
a first motorgenerator operatively connected to the second planetary member;
a second motorgenerator operatively connected to the accessory drive output pulley; and
a plurality of accessories operatively connected to the accessory drive output pulley;
wherein engine output is transferable through the planetary gear set to drive the plurality of accessories at a selectable rate, and the first and second motorgenerators are controllable to run the plurality of accessories while the engine is off and to re-start the engine.
6. The starter alternator accessory drive system of claim 5, wherein the first planetary member is a ring gear member, the second planetary member is a sun gear member, and the third planetary member is a planet carrier member.
7. The starter alternator accessory drive system of claim 5, wherein the first planetary member is a sun gear member, the second planetary member is a planet carrier member, and the third planetary member is a ring gear member.
8. The starter alternator accessory drive system of claim 5, wherein the first planetary member is a ring gear member, the second planetary member is a planet carrier member, and the third planetary member is a sun gear member.
9. The starter alternator accessory drive system of claim 5, wherein the first planetary member is a planet carrier member, the second planetary member is a ring gear member, and the third planetary member is a sun gear member.
10. The starter alternator accessory drive system of claim 5, wherein the first planetary member is a planet carrier member, the second planetary member is a sun gear member, and the third planetary member is a ring gear member.
11. The staffer alternator accessory drive system of claim 5, wherein the first planetary member is a sun gear member, the second planetary member is a ring gear member, and the third planetary member is a planet carrier member.
12. The starter alternator accessory drive system of claim 5, further comprising a gear assembly operatively connecting the first motorgenerator to the second planetary member.
13. The starter alternator accessory drive system of claim 5, further comprising a belt operatively connecting the first motorgenerator to the second planetary member.
14. The starter alternator accessory drive system of claim 5, further comprising a chain operatively connecting the first motorgenerator to the second planetary member.
15. A starter alternator accessory drive system for a hybrid vehicle comprising:
a planetary gear set having a first, second, and third planetary member;
one of plurality of pulleys connected by a belt member and a plurality of sprockets connected by a chain member operatively connecting an engine with the first planetary member;
a first motorgenerator operatively connected to the second planetary member;
one of a plurality of pulleys connected by a belt member and a plurality of sprockets connected by a chain member operatively connecting a plurality of accessories to the third planetary member; and
a second motorgenerator operatively connected to the third planetary member;
wherein engine output is transferable through the planetary gear set to drive the plurality of accessories at a selectable rate, and the first and second motorgenerators are controllable to run the plurality of accessories while the engine is off and to re-start the engine.
16. The starter alternator accessory drive system of claim 15, further comprising a belt operatively connecting the first motorgenerator to the second planetary member.
17. The starter alternator accessory drive system of claim 15, further comprising a chain operatively connecting the first motorgenerator to the second planetary member.
18. The starter alternator accessory drive system of claim 15, further comprising a gear assembly operatively connecting one of the first and second motorgenerators to the planetary gear set.
19. The starter alternator accessory drive system of claim 15, wherein the planetary gear set includes a single-pinion carrier.
20. The starter alternator accessory drive system of claim 15, wherein the planetary gear set includes a double-pinion carrier.